Stéphane Bordas

Stéphane Bordas

Professor

Academic Area(s) Aerospace & aeronautics engineering / Civil engineering / Computer science / Materials science & engineering / Mechanical engineering / Multidisciplinary, general & others / Surgery
Research Topics Biomechanics, Computational Mechanics, Data mining, Finite element methods, Fracture and durability, High performance computing, Surgical simulation real-time methods
Faculty or Centre Faculté des Sciences, de la Technologie et de la Communication
Research Unit Ingénierie
Postal Address Université du Luxembourg
Maison du Nombre
6, Avenue de la Fonte
L-4364 Esch-sur-Alzette
Campus Office MNO, E04 0415-500
Email
Telephone (+352) 46 66 44 5567
Mobile Phone (+352) 621 131 048
Fax (+352) 46 66 44 35567
Social Media & Blogs
Speaks English, French, German
Research Stays in Belgium, Germany, Spain, France, Luxembourg, United Kingdom, USA

Born in Paris, France in 1975, I joined the Theoretical Applied and Computational Mechanics team at Cardiff University on 1st September 2009, as a Professor and directed the Institute of Mechanics and Advanced Materials since October 2010 to November 2013.

On November 1st, 2013, I joined the University of Luxembourg as a Professor in Computational Mechanics.

Before this, I was a lecturer in Glasgow University Civil Engineering Department (2006-2009).

Between 2003 and 2006, I was at the Laboratory of Structural and Continuum Mechanics at the Swiss Federal Institute of Technology in Lausanne, Switzerland, working under the support of Professor Thomas Zimmermann on meshfree point collocation methods and partition of unity enrichment (extended finite elements) with applications to geomechanics.

In 2003, I graduated in Theoretical and Applied Mechanics with a Ph.D. from Northwestern University under the guidance of Professor Brian Moran. My thesis, funded by the Federal Aviation Administration, concentrated on applications of the extended finite element method (XFEM) to damage tolerance analysis of complex structures, casting design and biofilm growth processes. In addition to the unique support of Professor Moran, this work would never have been possible without Professor James Conley and Professor David Chopp as well as the instruction of Professor Ted Belytschko.

In 1999, through a joint graduate programme of the French Institute of Technology (Ecole Spéciale des Travaux Publics) and the American Northwestern University I complete a dual M.Sc. after a thesis work on Time Domain Reflectometry simulation to assess ground movements with Professor Charles H. Dowding.

RESEARCH AREAS

My research area is known as Computational Mechanics. I focus on free boundary problems, i.e. problems where part of or the whole boundary is unknown. For example, I have worked on problems involving topological changes or relatively complex geometries, such as crack propagation, delamination, biofilm growth, cutting in soft tissue. Within this field, I concentrate particularly on:

  • Method development (enriched/extended finite elements, meshfree methods, smooth strain finite elements) to reduce the mesh generation burden when treating complex or evolving geometries/topologies
  • A posteriori error estimation, aiming at controlling the approximation error during simulations and thus focusing the computational effort where it is really required
  • Isogeometric analysis with boundary elements, aiming at simplifying the link between Computer Aided Design and Numerical Analysis (idea from the paper of TJR Hughes in 2005)
  • Academic research/industrial applications: bridging the gap (porting novel methods to industrial codes, real-world applications of computational mechanics and novel method development)

Last updated on: Friday, 22 April 2016

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Articles published in scientific periodicals

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See detailNitsche’s method for two and three dimensional NURBS patch coupling
Nguyen, Vinh-Phu; Kerfriden, Pierre; Brino, Marco; Bordas, Stéphane; Bonisoli, Elvio

in Computational Mechanics (in press)

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See detailGuaranteed error bounds in homogenisation: an optimum stochastic approach to preserve the numerical separation of scales
Paladim, Daniel-Alves; de Almeida, José Paulo Baptista; Bordas, Stéphane; Kerfriden, Pierre

in International Journal for Numerical Methods in Engineering (in press)

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See detailAnalysis of composite plates through cell-based smoothed finite element and 4-noded mixed interpolation of tensorial components techniques
Rodrigues, JD; Natarajan, S; Ferreira, AJM; Carrera, E; Cinefra, M; Bordas, Stéphane

in Computers & Structures (in press)

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See detailAccelerating Monte Carlo estimation with derivatives of high-level finite element models
Hauseux, Paul; Hale, Jack; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2017), 318

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See detailStrain smoothed for compressible and nearly-incompressible finite elasticity
Lee, Chang-Kye; Mihai, L. Angela; Hale, Jack; Kerfriden, Pierre; Bordas, Stéphane

in Computers & Structures (2017), 182

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See detailStable 3D XFEM/vector-level sets for non-planar 3D crack propagation and comparison of enrichment schemes
Agathos, Konstantinos; Ventura, Giulio; Chatzi, Eleni; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2017)

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See detailGradient plasticity crack tip characterization by means of the extended finite element method
Martínez-Pañeda, Emilio; Natarajan, Sundar; Bordas, Stéphane

in Computational Mechanics (2017)

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See detailLinear elastic fracture simulation directly from CAD: 2D NURBS-based implementation and role of tip enrichment
Peng, Xuan; Atroshchenko, Elena; Kerfriden, Pierre; Bordas, Stéphane

in International Journal of Fracture (2016)

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See detailIsogeometric boundary element methods for three dimensional static fracture and fatigue crack growth
Peng, Xuan; Atroshchenko, Elena; Kerfriden, Pierre; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2016)

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See detailAutomatised selection of load paths to construct reduced-order models in computational damage micromechanics: from dissipation-driven random selection to Bayesian optimization
Goury, Olivier; Amsallem, David; Bordas, Stéphane; Liu, Wing Kam; Kerfriden, Pierre

in Computational Mechanics (2016)

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See detailImplementation of regularized isogeometric boundary element methods for gradient-based shape optimization in two-dimensional linear elasticity
Haojie, Lian; Pierre, Kerfriden; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2015)

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See detailHigher-order quasicontinuum methods for elastic and dissipative lattice models: uniaxial deformation and pure bending
Beex, Lars; Rokos, Ondrej; Zeman, Jan; Bordas, Stéphane

in GAMM Mitteilungen (2015), 38(2), 344-368

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See detailOpen-Cell Aluminium Foams with Graded Coatings as Passively Controllable Energy Absorbers
Jung, Anne; Beex, Lars; Diebels, Stefan; Bordas, Stéphane

in Materials & Design (2015), 87

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See detailScale selection in nonlinear fracture mechanics of heterogeneous materials
Akbari Rahimabadi, Ahmad; Kerfriden, Pierre; Bordas, Stéphane

in Philosophical Magazine (2015), 95(28-30), 3328-3347

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See detailAn efficient Computational approach for control of nonlinear transient responses of smart piezoelectric composite plates
Phung-Van, P.; Nguyen, Lieu B.; V. Tran, Loc; T.D., Dinh; Thai, Chien H.; Wahab, Magd; Bordas, Stéphane; Nguyen-Xuan, Hung

in International Journal of Non-Linear Mechanics (2015)

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See detailIsogeometric analysis: an overview and computer implementation aspects
Nguyen, Vinh-Phu; Anitescu, Cosmin; Bordas, Stéphane; Rabczuk, Timon

in Mathematics and Computers in Simulation (2015)

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See detailIsogeometric analysis of functionally graded carbon nanotube-reinforced composite plates using higher-order shear deformation theory
P., Phung-Van; M., Abdel-Wahab; K.M., Liew; Bordas, Stéphane; H., Nguyen-Xuan

in Composite Structures (2015), 123

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See detailStable 3D extended finite elements with higher order enrichment for accurate non planar fracture
Agathos, Konstantinos; Chatzi, Eleni; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2015)

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See detailError Controlled Adaptive Multiscale Method For Fracture Modelling in Polycrystalline materials
Akbari, Ahmad; Kerfriden, ierre; Bordas, Stéphane

in Philosophical Magazine (2015)

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See detailLocally equilibrated stress recovery for goal oriented error estimation in the extended finite element method
Bordas, Stéphane; gonzález-estrada, octavio andrés; ródenas, Juan josé; Nadal, Enrique; Kerfriden, Pierre; Fuenmayor, F. J.

in Computers & Structures (2015)

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See detailInterfacial shear stress optimization in sandwich beams with polymeric core using non-uniform distribution of reinforcing ingredients
Ghasemi, Hamid; Kerfriden, Pierre; Muthu, Jacob; Zi, Goangseup; Rabczuk, Timon; Bordas, Stéphane

in Composite Structures (2015)

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See detailAn efficient goal-oriented sampling strategy using reduced basis method for parametrized elastodynamic problems
Hoang, K. C.; Kerfriden, P.; Khoo, B. C.; Bordas, Stéphane

in Numerical Methods for Partial Differential Equations (2015), 31(2), 575-608

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See detailA fast, certified and "tuning-free" two-field reduced basis method for the metamodelling of parametrised elasticity problems
Hoang, Khac Chi; Kerfriden, Pierre; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2015)

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See detailEnriched finite elements for branching cracks in deformable porous media
Sheng, M.; Li, G.; Shah, S.; Lamb, A. R.; Bordas, Stéphane

in Engineering Analysis with Boundary Elements (2015), 50

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See detailA meshless adaptive multiscale method for fracture
Yang, S.-W.; Budarapu, P. R.; Mahapatra, D. R.; Bordas, Stéphane; Zi, G.; Rabczuk, T.

in Computational Materials Science (2015), 96(PB), 382-395

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See detailEquilibrium morphology of misfit particles in elastically stressed solids under chemo-mechanical equilibrium conditions
Zhao, X.; Bordas, Stéphane; Qu, J.

in Journal of the Mechanics and Physics of Solids (2015), 81

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See detailIsogeometric locking-free plate element: a simple first order shear deformation theory for functionally graded plates
Shuohui, Yin; Hale, Jack; Yu, Tiantang; Bui, Tinh Quoc; Bordas, Stéphane

in Composite Structures (2014), 118

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See detailGeometry-Independent Field approximaTion: CAD-Analysis Integration, geometrical exactness and adaptivity
Xu, Gang; Atroshchenko, Elena; Ma, Weiyin; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2014)

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See detailUncertainty quantification of dry woven fabrics: A sensitivity analysis on material properties
Akmar, Ilyani; Lahmer, Tom; Beex, Lars; Bordas, Stéphane; Rabczuk, Timon

in Composite Structures (2014), 116

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See detailCertification of projection-based reduced order modelling in computational homogenisation by the Constitutive Relation Error
Kerfriden, Pierre; Ródenas, Juan-José; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2014), 97(6), 395-422

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See detailFundamental Solutions and Dual Boundary Element Method for Crack Problems in Plane Cosserat Elasticity
Atroshchenko, Elena; Bordas, Stéphane

in Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences (2014)

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See detailQuasicontinuum-based multiscale approaches for plate-like beam lattices experiencing in-plane and out-of-plane deformation
Beex, Lars; Kerfriden, Pierre; Rabczuk, Timon; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2014), 279

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See detailAn experimental/numerical investigation into the main driving force for crack propagation in uni-directional fibre-reinforced composite laminae
Cahill, L. M. A.; Natarajan, S.; Bordas, Stéphane; O’Higgins, R. M.; McCarthy, C. T.

in Composite Structures (2014), 107

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See detailExplicit finite deformation analysis of isogeometric membranes
Chen, Lei; Nguyen-Thanh, Nhon; Nguyen-Xuan, Hung; Rabczuk, Timon; Bordas, Stéphane; Limbert, Georges

in Computer Methods in Applied Mechanics & Engineering (2014)

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See detailReal-time simulation of contact and cutting of heterogeneous soft-tissues
Courtecuisse, H.; Allard, J.; Kerfriden, P.; Bordas, Stéphane; Cotin, S.; Duriez, C.

in Medical Image Analysis (2014), 18(2), 394-410

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See detailAn efficient goal-oriented sampling strategy using reduced basis method for parametrized elastodynamic problems
Hoang, Khac Chi; Kerfriden, Pierre; Bordas, Stéphane; Khoo, Boo Cheong

in Numerical Methods for Partial Differential Equations (2014)

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See detailAnalysis using higher-order XFEM: implicit representation of geometrical features from a given parametric representation
Moumnassi, Mohammed; Bordas, Stéphane; Figueredo, R; Sansen, P

in Mechanics & Industry (2014), 15(05), 443-448

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See detailAnalysis of functionally graded material plates using triangular elements with cell-based smoothed discrete shear gap method
Natarajan, S; Ferreira; Bordas, Stéphane; Carrera, E; Cinefra, M; Zenkour, AM

in Mathematical Problems in Engineering (2014), Article ID 247932

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See detailNumerical analysis of the inclusion-crack interaction by the extended finite element method
Natarajan, S; Kerfriden, P; Mahapatra, D Roy; Bordas, Stéphane

in International Journal for Computational Methods in Engineering Science and Mechanics (2014)

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See detailTwo- and three-dimensional isogeometric cohesive elements for composite delamination analysis
Nguyen, Vinh-Phu; Kerfriden, Pierre; Bordas, Stéphane

in Composites : Part B, Engineering (2014), 60

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See detailIsogeometric analysis suitable trivariate NURBS representation of composite panels with a new offset algorithm
Nguyen, Vinh-Phu; Kerfriden, Pierre; Bordas, Stéphane; Rabczuk, Timon

in Computer-Aided Design (2014), 55

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See detailNitsche’s method for two and three dimensional NURBS patch coupling
Nguyen, VP; Kerfriden, Pierre; Brino, Marco; Bordas, Stéphane; Bonisoli, E

in Computational Mechanics (2014), 53(6), 1163-1182

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See detailNitsche’s method method for mixed dimensional analysis: conforming and non-conforming continuum-beam and continuum-plate coupling
Nguyen, VP; Kerfriden, Pierre; Claus, SPA; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2014)

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See detailAn extended finite element method (XFEM) for linear elastic fracture with smooth nodal stress
Peng, Xuan; Kulasegaram, Sivakumar; Bordas, Stéphane; Wu, Shengchuan

in Engineering Fracture Mechanics (2014)

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See detailIsogeometric analysis of laminated composite and sandwich plates using a new inverse trigonometric shear deformation theory
Thai, C. H. A; Bordas, Stéphane; Ferreira, A.; Rabczuk, T. E; Nguyen-Xuan, H. A F

in European Journal of Mechanics A : Solids (2014), 43

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See detailOptimization of elastic properties and weaving patterns of woven composites
Abu Bakar, Ilyani Akmar; Kramer, Oliver; Bordas, Stéphane; Rabczuk, Timon

in Composite Structures (2013), 100

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See detailSupersonic flutter analysis of functionally graded material plates with cracks
Natarajan, Sundararajan; Manickam, Ganapathi; Bordas, Stéphane

in Frontiers in Aerospace Engineering (2013), 2(2), 91--97

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See detailNURBS-based finite element analysis of functionally graded plates: Static bending, vibration, buckling and flutter
Valizadeh, N; Natarajan, Sundarajan; González-Estrada, Octavio Andrés; Rabczuk, Timon; Bui, Tinh Quoc; Bordas, Stéphane

in Composite Structures (2013), 99

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See detailStress analysis without meshing: isogeometric boundary element method
Lian, Haojie; Simpson, Robert; Bordas, Stéphane

in Proceedings of the ICE - Engineering and Computational Mechanics (2013), 166(2), 8899

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See detailAn isogeometric boundary element method for elastostatic analysis: 2D implementation aspects
Simpson, Robert; Bordas, Stéphane; Lian, Haojie; Travelyan, Jon

in Computers & Structures (2013), 118

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See detailXLME interpolants, a seamless bridge between XFEM and enriched meshless methods
Amiri, F.; Anitescu, C.; Arroyo, M.; Bordas, Stéphane; Rabczuk, T.

in Computational Mechanics (2013)

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See detailMesh adaptivity driven by goal-oriented locally equilibrated superconvergent patch recovery
González-Estrada, O. A.; Nadal, E.; Ródenas, J. J.; Kerfriden, P.; Bordas, Stéphane; Fuenmayor, F. J.

in Computational Mechanics (2013)

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See detailEfficient recovery-based error estimation for the smoothed finite element method for smooth and singular linear elasticity
González-Estrada, O. A.; Natarajan, S.; Ródenas, J. J.; Nguyen-Xuan, H.; Bordas, Stéphane

in Computational Mechanics (2013), 52(1), 37-52

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See detailA partitioned model order reduction approach to rationalise computational expenses in nonlinear fracture mechanics
Kerfriden, P.; Goury, O.; Rabczuk, T.; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2013), 256

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See detailCertification of projection-based reduced order modelling in computational homogenisation by the constitutive relation error
Kerfriden, P.; Ródenas, J. J.; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2013)

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See detailStatistical extraction of process zones and representative subspaces in fracture of random composites
Kerfriden, P.; Schmidt, K. M.; Rabczuk, T.; Bordas, Stéphane

in International Journal for Multiscale Computational Engineering (2013), 11(3), 253-287

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See detailStress analysis without meshing: Isogeometric boundary-element method
Lian, H.; Simpson, R. N.; Bordas, Stéphane

in Proceedings of the Institution of Civil Engineers: Engineering and Computational Mechanics (2013), 166(2), 88-99

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See detailAnalysis of composite plates by a unified formulation-cell based smoothed finite element method and field consistent elements
Natarajan, S.; Ferreira, Ana; Bordas, Stéphane; Carrera, E.; Cinefra, M.

in Composite Structures (2013), 105

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See detailIsogeometric cohesive elements for two and three dimensional composite delamination analysis
Nguyen, VP; Kerfriden, Pierre; Bordas, Stéphane

in Composites : Part B, Engineering (2013)

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See detailAn adaptive singular ES-FEM for mechanics problems with singular field of arbitrary order
Nguyen-Xuan, H.; Liu, G. R.; Bordas, Stéphane; Natarajan, S.; Rabczuk, T.

in Computer Methods in Applied Mechanics & Engineering (2013), 253

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See detailAn Adaptive Multiscale Method for Quasi-static Crack Growth
Pattabhi, Budarapu; Robert, Gracie; Bordas, Stéphane; Timon, Rabczuk

in Computational Mechanics (2013)

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See detailDefect engineering of 2D monatomic-layer materials
Peng, Q.; Crean, J.; Dearden, A. K.; Huang, C.; Wen, X.; Bordas, Stéphane; De, S.

in Modern Physics Letters B (2013), 27(23),

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See detailVibration of functionally graded material plates with cutouts & cracks in thermal environment
Rahimabadi, A. A.; Natarajan, S.; Bordas, Stéphane

in Key Engineering Materials (2013), 560

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See detailIsogeometric boundary element analysis using unstructured T-splines
Scott, M. A.; Simpson, R. N.; Evans, J. A.; Lipton, S.; Bordas, Stéphane; Hughes, T. J. R.; Sederberg, T. W.

in Computer Methods in Applied Mechanics & Engineering (2013), 254

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See detailAn isogeometric boundary element method for elastostatic analysis: 2D implementation aspects
Simpson, R. N.; Bordas, Stéphane; Lian, H.; Trevelyan, J.

in Computers & Structures (2013), 118

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See detailA computational library for multiscale modeling of material failure
Talebi, H.; Silani, M.; Bordas, Stéphane; Kerfriden, P.; Rabczuk, T.

in Computational Mechanics (2013)

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See detailMolecular dynamics/xfem coupling by a three-dimensional extended bridging domain with applications to dynamic brittle fracture
Talebi, H.; Silani, M.; Bordas, Stéphane; Kerfriden, P.; Rabczuk, T.

in International Journal for Multiscale Computational Engineering (2013), 11(6), 527-541

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See detailNURBS-based finite element analysis of functionally graded plates: Static bending, vibration, buckling and flutter
Valizadeh, N.; Natarajan, S.; Gonzalez-Estrada, O. A.; Rabczuk, T.; Bui, T. Q.; Bordas, Stéphane

in Composite Structures (2013), 99

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See detailThe virtual node polygonal element method for nonlinear thermal analysis with application to hybrid laser welding
Wu, SC; Peng, X; Zhang, WH; Bordas, Stéphane

in International Journal of Heat & Mass Transfer (2013), 67

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See detailEffects of elastic strain energy and interfacial stress on the equilibrium morphology of misfit particles in heterogeneous solids
Zhao, X.; Duddu, R.; Bordas, Stéphane; Qu, J.

in Journal of the Mechanics & Physics of Solids (2013), 61(6), 1433-1445

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See detailOn the role of enrichment and statistical admissibility of recovered fields in a posteriori error estimation for enriched finite element methods
González-Estrada, O. A.; Ródenas, J. J.; Bordas, Stéphane; Duflot, M.; Kerfriden, P.; Giner, E.

in Engineering Computations (2012), 29(8), 814-841

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See detailLocal/global model order reduction strategy for the simulation of quasi-brittle fracture
Kerfriden, P.; Passieux, J. C.; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2012), 89(2), 154-179

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See detailRecent developments in CAD/analysis integration
Lian, Haojie; Bordas, Stéphane; Sevilla, Rubén

in Computational Technology Reviews (2012), 6

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See detailSize-dependent free flexural vibration behavior of functionally graded nanoplates
Natarajan, S.; Chakraborty, S.; Thangavel, M.; Bordas, Stéphane; Rabczuk, T.

in Computational Materials Science (2012), 65

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See detailA two-dimensional Isogeometric Boundary Element Method for elastostatic analysis
Simpson, R. N.; Bordas, Stéphane; Trevelyan, J.; Rabczuk, T.

in Computer Methods in Applied Mechanics & Engineering (2012), 209-212

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See detailLinear buckling analysis of cracked plates by SFEM and XFEM
Baiz, P. M.; Natarajan, S.; Bordas, Stéphane; Kerfriden, P.; Rabczuk, T.

in Journal of Mechanics of Material and Structures (2011), 6(9-10), 1213-1238

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See detailOn the performance of strain smoothing for quadratic and enriched finite element approximations (XFEM/GFEM/PUFEM)
Bordas, Stéphane; Natarajan, S.; Kerfriden, P.; Augarde, C. E.; Mahapatra, D. R.; Rabczuk, T.; Pont, S. D.

in International Journal for Numerical Methods in Engineering (2011), 86(4-5), 637-666

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See detailBridging proper orthogonal decomposition methods and augmented Newton-Krylov algorithms: An adaptive model order reduction for highly nonlinear mechanical problems
Kerfriden, P.; Gosselet, P.; Adhikari, S.; Bordas, Stéphane

in Computer Methods in Applied Mechanics & Engineering (2011), 200(5-8), 850-866

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See detailA robust preconditioning technique for the extended finite element method
Menk, A.; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2011), 85(13), 1609-1632

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See detailFinite element analysis on implicitly defined domains: An accurate representation based on arbitrary parametric surfaces
Moumnassi, M.; Belouettar, S.; Béchet, T.; Bordas, Stéphane; Quoirin, D.; Potier-Ferry, M.

in Computer Methods in Applied Mechanics & Engineering (2011), 200(5-8), 774-796

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See detailNatural frequencies of cracked functionally graded material plates by the extended finite element method
Natarajan, S.; Baiz, P. M.; Bordas, Stéphane; Rabczuk, T.; Kerfriden, P.

in Composite Structures (2011), 93(11), 3082-3092

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See detailLinear free flexural vibration of cracked functionally graded plates in thermal environment
Natarajan, S.; Baiz, P. M.; Ganapathi, M.; Kerfriden, P.; Bordas, Stéphane

in Computers & Structures (2011), 89(15-16), 1535-1546

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See detailAnalysis of thermoelastic waves in a two-dimensional functionally graded materials domain by the Meshless Local Petrov-Galerkin (MLPG) method
Akbari R., Ahmad; Bagri, A.; Bordas, Stéphane; Rabczuk, T.

in Computer Modeling in Engineering & Sciences (2010), 65(1), 27-74

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See detailStrain smoothing in FEM and XFEM
Bordas, Stéphane; Rabczuk, T.; Hung, N.-X.; Nguyen, V. P.; Natarajan, S.; Bog, T.; Quan, D. M.; Hiep, N. V.

in Computers & Structures (2010), 88(23-24), 1419-1443

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See detailIntegrating strong and weak discontinuities without integration subcells and example applications in an XFEM/GFEM framework
Natarajan, S.; Roy Mahapatra, D.; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2010), 83(3), 269-294

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See detailA simple and robust three-dimensional cracking-particle method without enrichment
Rabczuk, T.; Zi, G.; Bordas, Stéphane; Nguyen-Xuan, H.

in Computer Methods in Applied Mechanics & Engineering (2010), 199(37-40), 2437-2455

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See detailNumerical integration over arbitrary polygonal domains based on Schwarz-Christoffel conformal mapping
Natarajan, S.; Bordas, Stéphane; Roy mahapatra, D.

in International Journal for Numerical Methods in Engineering (2009), 80(1), 103-134

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See detailA posteriori error estimation for extended finite elements by an extended global recovery
Duflot, M.; Bordas, Stéphane

in International Journal for Numerical Methods in Engineering (2008), 76(8), 1123-1138

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See detailMeshless methods: A review and computer implementation aspects
Nguyen, V. P.; Rabczuk, T.; Bordas, Stéphane; Duflot, M.

in Mathematics & Computers in Simulation (2008), 79(3), 763-813

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See detailDerivative recovery and a posteriori error estimate for extended finite elements
Bordas, Stéphane; Duflot, M.

in Computer Methods in Applied Mechanics & Engineering (2007), 196(35-36), 3381-3399

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See detailAn extended finite element library
Bordas, Stéphane; Nguyen, P. V.; Dunant, C.; Guidoum, A.; Nguyen-Dang, H.

in International Journal for Numerical Methods in Engineering (2007), 71(6), 703-732

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See detailEnriched finite elements and level sets for damage tolerance assessment of complex structures
Bordas, Stéphane; Moran, B.

in Engineering Fracture Mechanics (2006), 73(9), 1176-1201

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Letters to the Editor

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See detailOn the approximation in the smoothed finite element method (SFEM)
Bordas, Stéphane; Natarajan, S.

in International Journal for Numerical Methods in Engineering (2010), 81(5), 660-670

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Collective works published as editor or director

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See detailAdvances in Applied Mechanics
Bordas, Stéphane

Book published by Elsevier (2014)

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See detailAdvances in Applied Mechanics
Bordas, Stéphane

Book published by Elsevier (2013)

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Scientific congresses, symposiums and conference proceedings – Unpublished conferences

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See detailHigh Frequency Acoustic Scattering in Isogeometric Analysis
Khajah, Tahsin; Antoine, Xavier; Bordas, Stéphane

Scientific Conference (2017, May 15)

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See detailReduced basis Nitsche-based domain decomposition: a biomedical application
Baroli, Davide; Beex, Lars; Hale, Jack; Bordas, Stéphane

Scientific Conference (2017, March 10)

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See detailBayesian inference for material parameter identification in elastoplasticity
Rappel, Hussein; Beex, Lars; Hale, Jack; Bordas, Stéphane

Scientific Conference (2016, September 07)

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See detailStochastic FE analysis of brain deformation with different hyper-elastic models
Hauseux, Paul; Hale, Jack; Bordas, Stéphane

Scientific Conference (2016, September)

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See detailNumerical studies of magnetic particles concentration in biofluid (blood) under the influence of high gradient magnetic field in microchannel
Loukopoulos, Vassilios; Bourantas, Georgios; Lampropoulos, Demetrios; Nikiforidis, Vassilios-Martin; Bordas, Stéphane; Nikiforidis, Georgios

Scientific Conference (2016, July 15)

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See detailA Bayesian approach for parameter identification in elastoplasticity
Rappel, Hussein; Beex, Lars; Hale, Jack; Bordas, Stéphane

Scientific Conference (2016, June 09)

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See detailPhase field approach to fracture: Towards the simulation of cutting soft tissues
Ziaei Rad, Vahid; Hale, Jack; Maurini, Corrado; Bordas, Stéphane

Scientific Conference (2016, June 08)

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See detailWeakening the tight coupling between geometry and simulation in isogeometric analysis
Bordas, Stéphane; Tomar, Satyendra; Atroshchenko, Elena; Xu, Gang

Scientific Conference (2016, June 05)

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See detailWell Conditioned and Optimally Convergent Extended Finite Elements and Vector Level Sets for Three-Dimensional Crack Propagation
Agathos, Konstantinos; Ventura, Giulio; Chatzi, Eleni; Bordas, Stéphane

Scientific Conference (2016, June)

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See detailVirtual-power-based quasicontinuum methods for discrete dissipative materials
Beex, Lars; Bordas, Stéphane

Scientific Conference (2016, June)

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See detailEfficient propagation of uncertainty through an inverse non-linear deformation model of soft tissue
Hauseux, Paul; Hale, Jack; Bordas, Stéphane

Scientific Conference (2016, June)

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See detailNumerical study of magnetic particles concentration in biofluid (blood) under the influence of high gradient magnetic field in microchannel
Loukopoulos, Vassilios; Bourantas, Georgios; Labropoulos, Dimitrios; Nikiforidis, Vassilios-Martin; Bordas, Stéphane; Nikiforidis, George

Scientific Conference (2016, June)

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See detailLinear smoothing over arbitrary polytopes for compressible and nearly incompressible linear elasticity
Natarajan, Sundararajan; Tomar, Satyendra; Bordas, Stéphane; Francis, Amrita; Ortiz-Bernardin, Alejandro

Scientific Conference (2016, June)

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See detailA Bayesian approach for parameter identification in elastoplasticity
Rappel, Hussein; Beex, Lars; Hale, Jack; Bordas, Stéphane

Scientific Conference (2016, June)

See detailGeneralizing the isogeometric concept: weakening the tight coupling between geometry and simulation in IGA
Bordas, Stéphane; Tomar, Satyendra; Atroshchenko, Elena; Xu, Gang

Scientific Conference (2016, May 30)

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See detail3D Crack Detection Using an XFEM Variant and Global Optimization Algorithms
Agathos, Konstantinos; Chatzi, Eleni; Bordas, Stéphane

Scientific Conference (2016, May)

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See detailPropagating uncertainty through a non-linear hyperelastic model using advanced Monte-Carlo methods
Hauseux, Paul; Hale, Jack; Bordas, Stéphane

Scientific Conference (2016, May)

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See detail3D fatigue fracture modeling by isogeometric boundary element methods
Peng, Xuan; Atroshchenko, Elena; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2016, April 01)

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See detailError estimation and space-time adaptivity for the isogeometric analysis of transient structural dynamics
Yu, Peng; Claus, Susanne; Bordas, Stéphane; Kerfriden, Pierre

Scientific Conference (2016, April 01)

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See detailBlood flow simulation using smoothed particle hydrodynamics: application to thrombus generation
AL-SAAD, Mohammed; Kulasegaram, Sivakumar; Bordas, Stéphane

Scientific Conference (2016, March 31)

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See detailReduced order method combined with domain decomposition
Baroli, Davide; Bordas, Stéphane; Beex, Lars; Hale, Jack

Scientific Conference (2016)

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See detailUsing Bayesian inference to recover the material parameters of a heterogeneous hyperelastic body
Hale, Jack; Farrell, Patrick; Bordas, Stéphane

Scientific Conference (2016)

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See detailReducing non-linear PDEs using a reduced integration proper orthogonal decomposition method
Schenone, Elisa; Hale, Jack; Beex, Lars; Bordas, Stéphane

Scientific Conference (2016)

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See detailMulti-scale methods for fracture: model learning across scales, digital twinning and factors of safety
Bordas, Stéphane; Beex, Lars; Kerfriden, Pierre; Paladim, Daniel-Alves; Olivier, Goury; Akbari, Ahmad; Rappel, Hussein

Scientific Conference (2015, November 18)

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See detailfenics-shells: a UFL-based library for simulating thin structures
Brunetti, Matteo; Hale, Jack; Bordas, Stéphane; Maurini, Corrado

Scientific Conference (2015, July 01)

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See detailExtended Finite Element Method with Global Enrichment
Agathos, Konstantinos; Chatzi, Eleni; Bordas, Stéphane; Talaslidis, Demosthenes

Scientific Conference (2015, July)

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See detailQuasicontinuum methods for planar beam lattices (abstract)
Beex, Lars; Kerfriden, Pierre; Heaney, Claire; Bordas, Stéphane

Scientific Conference (2015, July)

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See detailHyperelastic Elastography in a Large-Scale Bayesian Inversion Setting
Hale, Jack; Farrel, Patrick E.; Bordas, Stéphane

Scientific Conference (2015, July)

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See detailLarge scale phase field model of fracture and cutting in soft tissues
Ziael-Rad, Vahid; Hale, Jack; Maurini, Corrado; Bordas, Stéphane

Scientific Conference (2015, July)

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See detailMulti-scale fracture, model reduction, CAD and image as a model
Bordas, Stéphane; Kerfriden, Pierre; Beex, Lars; Atroshchenko, Elena; Miller, Karol

Scientific Conference (2015, June 24)

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See detailXFEM with global enrichment for 3D cracks
Agathos, Kostas; Chatzi, Eleni; Bordas, Stéphane; Talaslidis, Demosthenes

Scientific Conference (2015, June 17)

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See detailGeometry-Independent Field approximaTion (GIFT) for spline based FEM for Linear Elasticity: a Diffpack implementation
Hossain, Md Naim; Xu, Gang; Bordas, Stéphane; Atroshchenko, Elena; Peng, Xuan; Vogel, Frank; Rabczuk, Timon

Scientific Conference (2015, June 01)

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See detailHybrid mesh/particle meshless method for geological flows with discontinuous transport properties
Bourantas, Georgios; Lavier, Luc; Claus, Susanne; van Dam, Tonie; Bordas, Stéphane

Scientific Conference (2015, April 12)

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See detailThree-Dimensional Crack Propagation with Global Enrichment XFEM and Vector Level Sets
Agathos, Konstantinos; Ventura, Giulio; Chatzi, Eleni; Bordas, Stéphane

Scientific Conference (2015)

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See detailMultiscale fracture across scales and time
Bordas, Stéphane; Kerfriden, Pierre

Scientific Conference (2014, November 11)

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See detailA model order reduction technique for speeding up computational homogenisation
Goury, Olivier; Kerfriden, Pierre; Liu, Wing Kam; Bordas, Stéphane

Scientific Conference (2014, July 24)

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See detail11th. World Congress on Computational Mechanics (WCCM XI)
Lee, Chang-Kye; Mihai, L. Angela; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014, July 23)

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See detailMULTISCALE QUASICONTINUUM APPROACHES FOR DISCRETE MODELS OF FIBROUS MATERIALS SUCH AS ELECTRONIC TEXTILE AND PAPER MATERIALS
Beex, Lars; Peerlings, Ron; Geers, Marc; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014, July 20)

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See detailChallenges Ahead For Modelling And Simulation In Mechanics: From Engineering To Medicine
Aifantis, Elias; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014, July 01)

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See detailMultiscale Quasicontinuum Approaches for Planar Beam Lattices
Beex, Lars; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014, July)

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See detailMultiscale quasicontinuum approaches for beam lattices
Beex, Lars; Peerlings, Ron; Geers, Marc; Kerfriden, Pierre; Bordas, Stéphane; Heaney, Claire; Os, van, Koen

Scientific Conference (2014, July)

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See detailMultiscale quasicontinuum methods for fibrous materials
Beex, Lars; Peerlings, Ron; Geers, Marc; Kerfriden, Pierre; Bordas, Stéphane; Heaney, Claire; Os, van, Koen

Scientific Conference (2014, July)

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See detailImplementation of an isogeometric finite element toolbox in Diffpack
Hossain, Md Naim; Vogel, Frank; Paladim, Daniel Alves; Nguyen, Vinh Phu; Bordas, Stéphane

Scientific Conference (2014, July)

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See detailGradient Smoothing For Nearly Incompressible Hyperelasticity
Lee, Chang-Kye; Mihai, L. Angela; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014, July)

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See detailSensitivity analysis and shape optimization using isogeomgetric boundary element methods
Lian, Haojie; Simpson, Robert; Bordas, Stéphane

Scientific Conference (2014, July)

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See detailEfficient modeling of random heterogeneous materials with an uniform probability density function
Paladim, Daniel; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014, July)

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See detailCrack growth analysis by a NURBS-based isogeometric boundary element method
Peng, Xuan; Atroshchenko, Elena; Simpson, Robert; Kulasegaram, Sivakumar; Bordas, Stéphane

Scientific Conference (2014, July)

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See detailDamage tolerance assessment directly from CAD: (extended) isogeometric boundary element methods
Peng, Xuan; Atroshchenko, Elena; Bordas, Stéphane

Scientific Conference (2014, June)

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See detailAn enriched quadtree/octree implicit boundary finite element method for the simulation of incompressible hyperelastic materials
Hale, Jack; Bordas, Stéphane; Kerfriden, Pierre; Ródenas García, Juan José

Scientific Conference (2014, April 03)

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See detailA Two-Dimensional Isogeometric Boundary Element Method For Linear Elastic Fracture
Peng, Xuan; AtroShchenko, Elena; Simpson, Robert; Bordas, Stéphane; Kulasegaram, Sivakumar

Scientific Conference (2014, January)

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See detailBoundary Element Method with NURBS-geometry and independent field approximations in plane elasticity
Atroshchenko, Elena; Peng, Xuan; Hale, Jack; Tomar, Satyendra; Xu, Gang; Bordas, Stéphane

Scientific Conference (2014)

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See detailIMPROVING THE CONVERGENCE OF BOUNDS FOR EFFECTIVE ELASTIC PARAMETERS OF HETEROGENEOUS MATERIALS
Heaney, Claire; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2014)

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See detailEfficient modeling of random heterogeneous materials with an uniform probability density function (slides)
Paladim, Daniel; Kerfriden, Pierre; Moitinho de Almeida, José; Bordas, Stéphane

Scientific Conference (2014)

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See detailDamage tolerance assessment directly from CAD: (extended) isogeometric boundary element methods (XIGABEM)
Peng, Xuan; Atroshchenko, Elena; Bordas, Stéphane

Scientific Conference (2014)

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See detailsmooth nodal stress in the XFEM for crack propagation simulations
Peng, Xuan; Bordas, Stéphane; Natarajan, Sundararajan

Scientific Conference (2013, September)

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See detailA multiscale partitioned reduced order model applied to damage simulation
Goury, Olivier; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2013, July)

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See detailAn adaptive multiscale strategy to simulate fracture of composite structures
Akbari R., Ahmad; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2013, June 05)

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See detailSensitivity Analysis and Shape Optimisation through a T-spline Isogeometric Boundary Element Method
Lian, Haojie; Simpson, Robert; Bordas, Stéphane

Scientific Conference (2013, March 25)

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See detailSensitivity Analysis and Shape Optimisation through a T-spline Isogeometric Boundary Element Method
Lian, Haojie; Simpson, Robert; Bordas, Stéphane

Scientific Conference (2013, March)

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See detailDealing with interfaces in partitioned model order reduction for application to nonlinear problems
Goury, Olivier; Kerfriden, Pierre; Bordas, Stéphane

Scientific Conference (2013)

See detailAddressing lack of scale separation in fracture simulations
Kerfriden, Pierre; Akbari R., Ahmad; Goury, Olivier; Bordas, Stéphane

Scientific Conference (2012, July)

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See detailSensitivity analysis and shape optimisation with the isogeometric boundary element methods
Lian, Haojie; Simpson, Robert; Bordas, Stéphane

Scientific Conference (2012, March 27)

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See detailALGEBRAIC COARSE-GRAINING METHODS IN FRACTURE MECHANICS: TACKLING LOCAL LACK OF CORRELATION USING DOMAIN DECOMPOSITION
Goury, Olivier; Kerfriden, Pierre; Rabczuk, Timon; Bordas, Stéphane

Scientific Conference (2012, March)

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See detailAn adaptive multiscale method for fracture based on concurrent-hierarchical hybrid modelling
Akbari R, Ahmad; Kerfriden, Pierre; Rabczuk, Timon; Bordas, Stéphane

Scientific Conference (2012)

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See detailRationalised computational time in fracture simulation: adaptive model reduction and domain decomposition
Goury, Olivier; Kerfriden, Pierre; Margetts, Lee; Bordas, Stéphane

Scientific Conference (2011, June)

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See detailEnriched Element Free Galerkin Method for Gradient Elasticity
Natarajan, S; Kerfriden, P; Bordas, Stéphane; Mahapatra, D Roy; Rabczuk, T.

Scientific Conference (2011, June)

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See detailNatural frequencies of cracked isotropic & specially orthotropic plates using the extended finite element method
Natarajan, S; Baiz, P; Mahapatra, D Roy; Rabczuk, T; Kerfriden, P; Bordas, Stéphane

Scientific Conference (2011, April)

See detailExperimental-Numerical determination of the fracture toughness of a unidirectional composite material using DIC and a J-Integral approach
Cahill, L.; Natarajan, S.; Bordas, Stéphane; O'Higgins, R.; McHugh, P.; McCarthy, C

Scientific Conference (2011)

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See detailLINEAR BUCKLING ANALYSIS OF CRACKED ISOTROPIC PLATES USING THE EXTENDED FINITE ELEMENT METHOD
Baiz, PM; Natarajan, Stéphane; Kerfriden, P.; Bordas, Stéphane; Rabczuk, Timon

Scientific Conference (2010, March)

See detailModelling of crack growth behaviour in composite materials using the extended finite element method (XFEM)
Cahill, L.; Natarajan, S.; McCarthy, C.; Bordas, Stéphane

Scientific Conference (2010)

See detailXFEM modelling of delamination in composite materials
Cahill, L.; Natarajan, S.; McCarthy, C.; Bordas, Stéphane

Scientific Conference (2010)

See detailEnriched finite elements (XFEM) for multi-crack growth simulations in orthotropic materials
Cahill, L.; Natarajan, S.; McCarthy, C.; Bordas, Stéphane; Kerfriden, P.

Scientific Conference (2010)

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See detailNumerical integration over arbitrary surfaces in partition of unity finite elements
Natarajan, Sundararajan; dal Pont, Stefano; Hung, Nguyen-Xuan; Mahapatra, D Roy; Rabczuk, Timon; Bordas, Stéphane

Scientific Conference (2009, September)

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See detailThe smoothed extended finite element method for strong discontinuities
Natarajan, S.; Bordas, Stéphane; Rabczuk, Timon

Scientific Conference (2009, June)

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See detailOn the Smoothed eXtended Finite Element Method for Continuum
Natarajan, Sundararajan; Bordas, Stéphane; Rabczuk, Timon; Guo, Zaoyang

Scientific Conference (2009, April)

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See detailA novel numerical integration technique over arbitrary polygons
Natarajan, Sundararajan; Mahapatra, D Roy; Bordas, Stéphane; Guo, Zaoyang

Scientific Conference (2009, April)

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See detailBayesian statistical inference on the material parameters of a hyperelastic body
Hale, Jack; Farrel, Patrick E.; Bordas, Stéphane

in Proceedings of the ACME-UK 2016 24th Conference on Computational Mechanics (2016, March 31)

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See detailEnergy minimizing multi-crack growth in linear elastic fracture using the extended finite element method
Sutula, Danas; Bordas, Stéphane

in ACME-­UK 2016 24th Conference on Computational Mechanics (2016, March 31)

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See detailAdvances in error estimation for homogenisation
Alves Paladim, Daniel; Kerfriden, Pierre; Moitinho de Almeida, José Paulo; Chevreuil, Mathilde; Bordas, Stéphane

in 13th U.S. National Congress on Computational Mechanics (2015, July)

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See detailParallel simulations of soft-tissue using an adaptive quadtree/octree implicit boundary finite element method
Hale, Jack; Bordas, Stéphane; Kerfriden, Pierre; Juan José Ródenas, García

in 11th. World Congress on Computational Mechanics (2014, July 23)

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See detailGEOMETRY-INDEPENDENT FIELD APPROXIMATION FOR SPLINE-BASED FINITE ELEMENT METHODS
Xu, Gang; Atroshchenko, Elena; Bordas, Stéphane

in Proceedings of the 11th World Congress in Computational Mechanics (2014, July)

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See detailA model order reduction approach to construct efficient and reliable virtual charts in computational homogenisation
Kerfriden, Pierre; Goury, Olivier; Khac Chi, Hoang; Bordas, Stéphane

in Proceedings of the 17th U.S. National Congress on Theoretical and Applied Mechanics (2014, June 15)

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See detailMeshless Elasticity Model and Contact Mechanics-based Verification Technique
Aras, Rifat; Shen, Yuzhong; Audette, Michel; Bordas, Stéphane

in MICCAI Computational Biomechanics for Medicine (2014, January 01)

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See detailSpace-time reduced basis approximation and goal-oriented a posteriori error estimation for wave equation
Hoang, Khac Chi; Kerfriden, Pierre; Bordas, Stéphane

in Theory and Application of Model Order Reduction (2013, December)

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See detailRelaxing the compatibility condition in (extended) finite element methods: applications to fracture and nano-mechanics
Bordas, Stéphane; Kerfriden, Pierre; Nguyen-Xuan, Hung; Zhao, Xujun; Qu, Jianmin

in Actes du CSMA, Giens, 2013 (2013, June 01)

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See detailA goal-oriented reduced basis method for the wave equation in inverse analysis
Hoang, Khac Chi; Kerfriden, Pierre; Bordas, Stéphane

in International Conference on Computational Mechanics CM13 Proceedings (2013, March)

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See detailImplementation of a XFEM toolbox in Diffpack
Hossain, Md Naim; Paladim, Daniel; Vogel, Frank; Bordas, Stéphane

in International Conference on Extended Finite Element Methods - XFEM 2013, September 11 – 13, 2013, Lyon, France (2013)

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See detailStable extended finite element method: Convergence, Accuracy, Properties and Diffpack implementation
Paladim, Daniel; Natarajan, Sundarajan; Bordas, Stéphane; Kerfriden, Pierre; Vogel, Frank

in International Conference on Extended Finite Element Methods - XFEM 2013, September 11 – 13, 2013, Lyon, France (2013)

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See detailExplicit expressions of dual loads for accurate error estimation and bounding in goal oriented adaptivity
Ródenas, Juan José; Nadal, Enrique; González-Estrada, Octavio Andrés; Fuenmayor, F J; Bordas, Stéphane; Pierre, Kerfriden

in Moitinho de Almeida, J P; Díez, P; Tiago, C; Parés, N (Eds.) Adaptive Modeling and Simulation. Proceedings of VI ADMOS 2013 (2013)

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See detailAn adaptive eXtended Bridging Scale Method for crack propagation
Pattabhi Ramaiah, Budarapu; Robert, Gracie; Bordas, Stéphane; Timon, Rabczuk

in An adaptive eXtended Bridging Scale Method for crack propagation (2012, September)

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See detailError estimation in quantities of interest for XFEM using recovery techniques
González-Estrada, O. A.; Nadal, E.; Ródenas, J. J.; Kerfriden, Pierre; Bordas, Stéphane

in Yang, Z J (Ed.) 20th UK National Conference of the Association for Computational Mechanics in Engineering (ACME) (2012)

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See detailError estimation and bounding in energy norm based on a displacement recovery technique
Nadal, E.; González-Estrada, O. A.; Ródenas, J. J.; Bordas, Stéphane; Fuenmayor, F. J.

in Eberhardsteiner, Josef; Böhm, Helmut; Rammerstorfer, F G (Eds.) 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012) (2012)

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See detailAccurate error estimate in energy norm using a nearly-equilibrated kinematically-admissible displacement recovery technique
Nadal, E.; González-Estrada, O. A.; Ródenas, J. J.; Kerfriden, Pierre; Bordas, Stéphane; Fuenmayor, F. J.

in Pimienta, P M (Ed.) 10th World Congress on Computational Mechanics (WCCM 2012) (2012)

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See detailPractical error bounds in energy norm based on a recovered displacement field
Nadal, E.; González-Estrada, O. A.; Ródenas, J. J.; Kerfriden, Pierre; Bordas, Stéphane; Fuenmayor, F. J.

in Pimienta, P M (Ed.) 10th World Congress on Computational Mechanics (WCCM 2012) (2012)

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See detailError estimation of recovered solutions in FE analysis. Higher order h-adaptive refinement strategies
Ródenas, J. J.; Nadal, E.; González-Estrada, O. A.; Fuenmayor, F. J.; Bordas, Stéphane; Kerfriden, Pierre

in Pimienta, P M (Ed.) 10th World Congress on Computational Mechanics (WCCM 2012) (2012)

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See detailEnhanced recovery techniques for accurate evaluation of error estimates in FE aproximations
González-Estrada, O. A.; Ródenas, J. J.; Bordas, Stéphane; Kerfriden, Pierre

in Laghrouche, O; El Kacimi, A; Woodwaed, P; Medero, G (Eds.) 19th UK National Conference of the Association for Computational Mechanics in Engineering (2011)

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See detailAccurate evaluation of stress intensity factors using error estimation in quantities of interest based on equilibrated recovery
González-Estrada, O. A.; Ródenas, J. J.; Bordas, Stéphane; Nadal, E.; Kerfriden, Pierre; Duflot, Marc

in Oliver, J; Jirasek, M; Allix, O; Moës, N (Eds.) Computational Modeling of Fracture and Failure of Materials and Structures. Proceedings of CFRAC 2011 (2011)

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See detailAccurate evaluation of K in XFEM using error estimation in quantities of interest based on equilibrated recovery
González-Estrada, O. A.; Ródenas, J. J.; Nadal, E.; Bordas, Stéphane; Kerfriden, Pierre

in Bordas, Stéphane; Kerfriden, P (Eds.) 2nd International Conference on the Extended Finite Element Method (2011)

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See detailEquilibrated patch recovery for accurate evaluation of upper error bounds in quantities of interest
González-Estrada, Octavio Andrés; Ródenas, J J; Nadal, Enrique; Bordas, Stéphane; Kerfriden, P

in Audry, D; Díez, P; Tie, B; Parés, N (Eds.) Adaptive Modeling and Simulation. Proceedings of V ADMOS 2011 (2011)

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See detailEstimación precisa del error en magnitudes de interés mediante técnicas de recovery con equilibrio local
Nadal, E.; Ródenas, J. J.; González-Estrada, O. A.; Bordas, Stéphane; Kerfriden, Pierre

in Congress on Numerical Methods in Engineering (2011)

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See detailOn the use of recovery techniques for accurate error estimation and error bounding in XFEM
Ródenas, J. J.; González-Estrada, O. A.; Fuenmayor, F. J.; Nadal, E.; Bordas, Stéphane

in Bordas, Stéphane; Kerfriden, Pierre (Eds.) 2nd International Conference on the Extended Finite Element Method (2011)

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See detailAlleviating the Mesh Burden in Computational Solid Mechanics
Bordas, Stéphane; Rabczuk, Timon; Ródenas, Juan-Jo; Kerfriden, Pierre; Moumnassi, Mohammed; Belouettar, Salim

in Proceedings of ECT2010 (2010, December 12)

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See detailComparison of recently developed recovery type discretization error estimators for the extended finite element method
Ródenas, J. J.; Duflot, Marc; Bordas, Stéphane; Giner, Eugenio; González-Estrada, O. A.; Fuenmayor, F. J.

in Schrefler, B A; Perego, U (Eds.) 8th World Congress on Computational Mechanics (WCCM8). 5th.European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008) (2008)

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See detailThree-dimensional non-linear fracture mechanics by enriched meshfree methods without asymptotic enrichment
Bordas, Stéphane; Zi, G.; Rabczuk, T.

in Proceedings of the IUTAM Symposium on Discretization Methods for Evolving Discontinuities (2007)

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See detailAdaptive methods for multiscale fracture
Bordas, Stéphane; Kerfriden, Pierre; Akbari, Ahmad; Goury, Olivier

in International Journal of Engineering Science (2015, January 01)

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See detailAnalysis using higher-order XFEM: Implicit representation of geometrical features from a given parametric representation
Moumnassi, Mohammed; Bordas, Stéphane; Figueredo, Rémi; Sansen, Pascal

in Mécanique & Industries (2013, August 30)

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See detailEquilibrated patch recovery for accurate evaluation of upper error bounds in quantities of interest
González-Estrada, O. A.; Ródenas, J. J.; Nadal, E.; Bordas, Stéphane; Kerfriden, P.

in ECCOMAS Thematic Conference - ADMOS 2011: International Conference on Adaptive Modeling and Simulation, An IACM Special Interest Conference (2012)

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See detailA force-based large increment method for 2D continuum solids and the mesh convergence study
Long, D.; Guo, Z.; Liu, X.; Natarajan, S.; Bordas, Stéphane

in AIP Conference Proceedings (2012), 1504

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See detailError estimation and error bounding in energy norm based on a displacement recovery technique
Nadal, E.; González-Estrada, O. A.; Ródenas, J. J.; Bordas, Stéphane; Fuenmayor, F. J.

in ECCOMAS 2012 - European Congress on Computational Methods in Applied Sciences and Engineering, e-Book Full Papers (2012)

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See detailError estimation and error bounding in quantities of interest based on equilibrated recovered displacement fields
Nadal, E.; González-Estrada, O. A.; Ródenas, J. J.; Bordas, Stéphane; Kerfriden, P.; Fuenmayor, F. J.

in ECCOMAS 2012 - European Congress on Computational Methods in Applied Sciences and Engineering, e-Book Full Papers (2012)

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See detailOn numerical integration of discontinuous approximations in partition of unity finite elements
Natarajan, S.; Bordas, Stéphane; Mahapatra, D. R.

in IUTAM Bookseries (2010), 19

See detailThe smoothed extended finite element method
Natarajan, S.; Bordas, Stéphane; Minh, Q. D.; Nguyen, H. X.; Rabczuk, T.; Cahill, L.; McCarthy, C.

in Proceedings of the 6th International Conference on Engineering Computational Technology (2008)

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Scientific congresses, symposiums and conference proceedings – Posters

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See detailImage to analysis pipeline: single and double balloons kyphoplasty
Baroli, Davide; Hauseux, Paul; Hale, Jack; Bordas, Stéphane

Poster (2016, December 12)

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See detailReal-time error control for surgical simulation
Bui, Huu Phuoc; Tomar, Satyendra; Courtecuisse, Hadrien; Cotin, Stéphane; Bordas, Stéphane

Poster (2016, December 12)

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See detailElastography under uncertainty
Hale, Jack; Farrell, Patrick; Bordas, Stéphane

Poster (2016, December 12)

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See detailBayesian inference for parameter identification in computational mechanics
Rappel, Hussein; Beex, Lars; Hale, Jack; Bordas, Stéphane

Poster (2016, December 12)

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See detailUncertainty quantification for soft tissue biomechanics
Hauseux, Paul; Hale, Jack; Bordas, Stéphane

Poster (2016, December)

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See detailControl of Flame Spray Pyrolysis synthesis of Li4Ti5O12: Experimental and Computational study
Tsikourkitoudi, Vasiliki; Gavriliadis, Panagiotis; Bourantas, Georgios; Lolas, Georgios; Bordas, Stéphane; Zhang, Tao

Poster (2015, May 14)

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See detailCardiff/Luxembourg Computational Mechanics Research Group
Bordas, Stéphane; Kerfriden, Pierre; Hale, Jack; Beex, Lars; Atroshchenko, Elena; Rabczuk, Timon

Poster (2014, November)

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See detailStress analysis, damage tolerance assessment and shape optimisation without meshing
Hale, Jack; Bordas, Stéphane; Peng, Xuan; Atroshchenko, Elena; Lian, Haojie

Poster (2014, June 24)

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See detailGradient Smoothing for Nearly Incompressible Hyperealsticity
Lee, Chang-Kye; Mihai, L. Angela; Kerfriden, Pierre; Bordas, Stéphane

Poster (2014)

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See detailGradient Smoothing for Nearly Incompressible Hyperelasticity
Lee, Chang-Kye; Mihai, L. Angela; Kerfriden, Pierre; Bordas, Stéphane

Poster (2014)

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Scientific presentations in Universities or research centres

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See detailUncertainty Quantification - Sensitivity Analysis / Biomechanics
Hauseux, Paul; Hale, Jack; Bordas, Stéphane

Presentation (2017, February)

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See detailNumerical methods for fracture/cutting of heterogeneous materials
Sutula, Danas; Agathos, Konstantinos; Ziaei Rad, Vahid; Francis, Amrita; Natarajan, Sundararajan; Hale, Jack; Bordas, Stéphane

Presentation (2016, December)

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See detailWeakening the tight coupling between geometry and simulation in isogeometric analysis
Tomar, Satyendra; Atroshchenko, Elena; Xu, Gang; Bordas, Stéphane

Presentation (2016, June 07)

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See detailGeneralizing the isogeometric concept: weakening the tight coupling between geometry and simulation in IGA
Tomar, Satyendra; Atroshchenko, Elena; Xu, Gang; Bordas, Stéphane

Presentation (2016, June 02)

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See detailComputational mechanics of interfaces
Bordas, Stéphane

Presentation (2016, May 22)

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See detailAn introduction to Bayesian inference for material parameter identification
Rappel, Hussein; Beex, Lars; Hale, Jack; Bordas, Stéphane

Presentation (2016, February 04)

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See detailUsing Bayes' theorem to infer the material parameters of human soft tissue
Hale, Jack; Farrell, Patrick; Bordas, Stéphane

Presentation (2015, October 21)

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See detailIsogeometric and multi-scale fracture
Bordas, Stéphane

Presentation (2015, July 31)

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See detailA Bayesian inversion approach to recovering material parameters in hyperelastic solids using dolfin-adjoint
Hale, Jack; Farrell, Patrick E.; Bordas, Stéphane

Presentation (2015, July 01)

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See detailThe stable GFEM. Convergence, accuracy and Diffpack implementation
Alves Paladim, Daniel; Natarajan, Sundarajan; Bordas, Stéphane; Kerfriden, Pierre

Presentation (2015, May 12)

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See detailA tutorial on multiple crack growth and intersections with XFEM
Sutula, Danas; Bordas, Stéphane

Presentation (2015, May 12)

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See detailHybrid lattice-continuum approach for medical simulations
Bui, Huu Phuoc; Bordas, Stéphane

Presentation (2015, May)

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See detailAn isogeometric boundary element method for fracture modeling
Peng, Xuan; Atroshchenko, Elena; Bordas, Stéphane

Presentation (2015, May)

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See detailReduced order methods
Schenone, Elisa; Hale, Jack; Beex, Lars; Bordas, Stéphane

Presentation (2015, April 16)

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See detailBiological Tissue Cutting Mechanics and Dynamics
Malukhin, Kostyantyn; Bordas, Stéphane; Bilger, Alexandre

Presentation (2015, April 02)

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See detailReal-time surgical simulation using a lattice-continuum approach
Bui, Huu Phuoc; Courtecuisse, Hadrien; Bordas, Stéphane; Cotin, Stéphane

Presentation (2015, February 06)

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See detailReal-time surgical simulation using a lattice-continuum approach
Bui, Huu Phuoc; Bordas, Stéphane

Presentation (2015, February)

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See detailError estimation in homogenisation
Alves Paladim, Daniel; Kerfriden, Pierre; Moitinho de Almeida, José; Bordas, Stéphane

Presentation (2015, January 30)

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See detailShape optimisation with isogeometric boundary element methods
Lian, Haojie; Bordas, Stéphane; Kerfriden, Pierre

Presentation (2014, December)

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See detailMultiscale computational mechanics: industrial applications
Bordas, Stéphane; Kerfriden, Pierre; Beex, Lars; Hale, Jack; Atroshchenko, Elena

Presentation (2014, November 25)

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See detailMultiscale Quasicontinuum Methods for Dissipative Truss Models and Beam Networks
Beex, Lars; Peerlings, Ron; Geers, Marc; Kerfriden, Pierre; Bordas, Stéphane

Presentation (2014, November 05)

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See detailDiscrete Multiscale Modelling and Future Research Plans concerning Metals
Beex, Lars; Bordas, Stéphane; Rappel, Hussein; Hale, Jack

Presentation (2014, October 14)

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See detailDiscrete Multiscale Modelling and Future Research Plans concerning Metals (presentation)
Beex, Lars; Bordas, Stéphane; Rappel, Hussein; Hale, Jack

Presentation (2014, October 14)

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See detailCrack growth analysis by a NURBS-based isogeometric boundary element metyhod
Peng, Xuan; Atroshchenko, Elena; Simpson, Robert; Kulasegaram, Sivakumar; Bordas, Stéphane

Presentation (2014, July)

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See detailDirect image-analysis methods for surgical simulation and mixed meshfree methods
Hale, Jack; Bordas, Stéphane; Kerfriden, Pierre; Ródenas García, Juan José; Ortiz Benardin, Alejandro; Cyron, Christian J.; Baiz, Pedro M.

Presentation (2014, May 28)

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See detailReduced order modelling: towards tractable computational homogenisation schemes
Kerfriden, Pierre; Goury, Olivier; Akbari, Ahmad; Chi, Hoang; Rabczuk, Timon; Ródenas, Juan-José; Bordas, Stéphane

Presentation (2014, May 15)

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See detailReducing the Mesh-burden and Computational Expense in Multi-scale Free Boundary Engineering Problems
Bordas, Stéphane; Kerfriden, Pierre; Hale, Jack; Akbari, Ahmad; Goury, Olivier; Lian, Haojie

Presentation (2014, May 12)

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See detailModel and mesh-burden reduction for multiscale fracture: applications to polycrystals, delamination and surgical simulation
Bordas, Stéphane; Kerfriden, Pierre; Hale, Jack; Akbari, Ahmad; Goury, Olivier; Lian, Haojie; Sutula, Danas

Presentation (2014, April 23)

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See detailAdaptive methods for multiscale fracture and surgical simulation

Bordas, Stéphane

Presentation (2014, April 11)

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See detailFrom image to analysis: an extended finite element method to simulate the mechanical response of soft-tissue
Hale, Jack; Bordas, Stéphane; Kerfriden, Pierre

Presentation (2014, April 10)

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See detailSummation rules for higher order Quasi-continuum methods
Heaney, Claire; Beex, Lars; Bordas, Stéphane; Kerfriden, Pierre

Presentation (2014, April)

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See detailModel order reduction for speeding up computational homogenisation methods of type FE2
Goury, Olivier; Kerfriden, Pierre; Bordas, Stéphane

Presentation (2014)

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Internal Reports

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See detailBayesian inference for material parameter identification
Rappel, Hussein; Beex, Lars; Hale, Jack; Bordas, Stéphane

Report (2016)

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See detailIsogeometric boundary element methods for linear elastic fracture mechanics
Peng, Xuan; Atroshchenko, Elena; Kerfriden, Pierre; Bordas, Stéphane

Report (2016)

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See detail2015 Lab report - Legato report 001
Bordas, Stéphane

Report (2016)

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See detailIsogeometric boundary element methods for three dimensional fatigue crack growth
Peng, Xuan; Atroshchenko, Elena; Kerfriden, Pierre; Bordas, Stéphane

Report (2015)

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See detailComputational Mechanics Lab Report 2013-2014
Bordas, Stéphane

Report (2015)

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See detailGradient Smoothing in Finite Elasticity: near-incompressibility
Lee, Chang-Kye; Bordas, Stéphane; Kerfriden, Pierre

Report (2015)

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See detailShape optimisation directly from CAD: an isogeometric boundary element approach
Lian, Haojie; Bordas, Stéphane; Kerfriden, Pierre

Report (2014)

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See detailError controlled adaptive multiscale method for fracture in polycrystalline materials
Akbari Rahimabadi, Ahmad; Kerfriden, Pierre; Bordas, Stéphane

Report (2014)

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See detailA two-dimensional isogeometric boundary element method for linear elastic fracture
Peng, Xuan; Atroshchenko, Elena; Kulasegaram, Sivakumar; Bordas, Stéphane

Report (2014)

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See detailStrain smoothing technique in 3D for nearly incompressible neo-Hookean material
Lee, Chang-Kye; Mihai, L. Angela; Kerfriden, Pierre; Bordas, Stéphane

Report (2014)

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See detailGlobal energy minimization for multiple fracture growth
Sutula, Danas; Bordas, Stéphane

Report (2013)

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See detailThe Node-Based Smoothed Finite Element Method in nonlinear elasticity
Lee, Chang-Kye; Mihai, Angela; Bordas, Stéphane

Report (2013)

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See detailSpace-time goal-oriented reduced basis approximation for linear wave equation
Hoang, Khac Chi; Kerfriden, Pierre; Bordas, Stéphane

Report (2013)

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See detailThe Node-Based Smoothed Finite Element Method in nonlinear elasticity
Lee, Chang-Kye; Mihai, L. Angela; Bordas, Stéphane

Report (2013)

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Reports – Other

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See detailExtension of 2D FEniCS implementation of Cosserat non-local elasticity to the 3D case
Sautot, Camille; Bordas, Stéphane; Hale, Jack

Report (2014)

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Learning Materials – Other

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See detail2d PHT splines implementation in C++
Peng, Xuan; Bordas, Stéphane

Learning material (2016)

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See detailC++ implementation of 2D PHT splines
Peng, Xuan; Bordas, Stéphane

Learning material (2016)

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See detailNonlinear FEM code with Finite elasticity lecture note written by L.A. Mihai
Lee, Chang-Kye; Bordas, Stéphane

Learning material (2015)

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See detailThe codes on three dimensional shape optimisation using IGABEM
Lian, Haojie; Bordas, Stéphane

Learning material (2014)

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See detailmatlab code of 2D nurbs-based IGABEM shape optimisation
Lian, Haojie; Bordas, Stéphane

Learning material (2014)

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See detailIsogeometric analysis: an overview and computer implementation aspects
Nguyen, Vinh-Phu; Anitescu, Cosmin; Bordas, Stéphane; Rabczuk, Timon

Learning material (2013)

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E-Prints/Working papers – first made available on ORBilu

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See detailThe edge-based strain smoothing method for compressible and nearly incompressible non-linear elasticity for solid mechanics
Lee, Chang-Kye; Mihai, L. Angela; Kerfriden, Pierre; Bordas, Stéphane

E-print/Working paper (in press)

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See detailBayesian inference to identify parameters in viscoelasticity
Rappel, Hussein; Beex, Lars; Bordas, Stéphane

E-print/Working paper (2017)

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See detailReal-time Error Control for Surgical Simulation
Bui, Huu Phuoc; Tomar, Satyendra; Bordas, Stéphane

E-print/Working paper (2017)

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See detailQuantifying uncertainty in hyperelastic soft tissue models
Hauseux, Paul; Hale, Jack; Cotin, Stéphane; Bordas, Stéphane

E-print/Working paper (2017)

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See detailHybrid mesh/particle meshless method for modeling geological flows with discontinuous transport properties
Bourantas, Georgios; Lavier, Luc; van Dam, Tonie; Bordas, Stéphane

E-print/Working paper (2016)

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See detailA hybrid T-Trefftz polygonal finite element for linear elasticity
Bhattacharjee, Kalyan; Natarajan, Sundararajan; Bordas, Stéphane

E-print/Working paper (2014)

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E-Prints/Working papers – already available on another site

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See detailIsogeometric finite element analysis of time-harmonic exterior acoustic scattering problems
Khajah, Tahsin; Antoine, Xavier; Bordas, Stéphane

E-print/Working paper (2016)

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See detailOn the equivalence between the cell-based smoothed finite element method and the virtual element method
Natarajan, Sundararajan; Bordas, Stéphane; Ean Tat, Ooi

E-print/Working paper (2014)

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Speeches

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See detailMulti-scale modelling of fracture
Bordas, Stéphane; Kerfriden, Pierre; Beex, Lars; Goury, Olivier; Akbari, Ahmad; Hale, Jack; Hauseux, Paul; Rappel, Hussein

Speeches/Talks (2016)

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See detailSimulating topological changes in real time for surgical assistance
Bordas, Stéphane; Kerfriden, Pierre; Courtecuisse, Hadrien; Duriez, Christian; Cotin, Stéphane; Goury, Olivier; Tomar, Satyendra; Huu Bui, Phuoc; Hauseux, Paul; Hale, Jack

Speeches/Talks (2016)

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See detailReduced order method for patient specific application: biomechanics of brain in presence of tumor
Baroli, Davide; Beex, Lars; Bordas, Stéphane

Speeches/Talks (2016)

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See detailLarge-deformation lattice model for dry-woven fabrics including contact
Magliulo, Marco; Beex, Lars; Zilian, Andreas; Bordas, Stéphane

Speeches/Talks (2016)

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See detailMulti-scale methods for fracture: model learning across scales, digital twinning and factors of safety
: primer on Bayesian Inference
Bordas, Stéphane; Hale, Jack; Beex, Lars; Rappel, Hussein; Kerfriden, Pierre; Goury, Olivier; Akbari, Ahmad

Speeches/Talks (2015)

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