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Number of items: 107.

Ricketts, Evan John

, Cleall, Peter John

, Jefferson, Anthony

, Kerfriden, Pierre

and Lyons, Paul 2024. The influence of spatially varying boundary conditions based on material heterogeneity. European Journal of Computational Mechanics 33 (03) , pp. 199-226. 10.13052/ejcm2642-2085.3331
Item availability restricted.

Krokos, Vasilis, Bordas, Stéphane P.A.

and Kerfriden, Pierre

2024. A graph-based probabilistic geometric deep learning framework with online enforcement of physical constraints to predict the criticality of defects in porous materials. International Journal of Solids and Structures 286-28 , 112545. 10.1016/j.ijsolstr.2023.112545

Perney, Antoine, Bordas, Stéphane

and Kerfriden, Pierre

2023. NURBS-based surface generation from 3D images: spectral construction and data-driven model selection. Journal of Computational Design and Engineering 10 (4) , pp. 1856-1867. 10.1093/jcde/qwad082

Ricketts, Evan John

, Freeman, Brubeck Lee, Cleall, Peter John

, Jefferson, Anthony

and Kerfriden, Pierre

2023. A statistical finite element method integrating a plurigaussian random field generator for multi-scale modelling of solute transport in concrete. Transport in Porous Media 10.1007/s11242-023-01930-8

Chen, Leilei, Lian, Haojie, Xu, Yanming, Li, Shengze, Liu, Zhaowei, Atroshchenko, Elena and Kerfriden, Pierre

2023. Generalized isogeometric boundary element method for uncertainty analysis of time-harmonic wave propagation in infinite domains. Applied Mathematical Modelling 114 , pp. 360-378. 10.1016/j.apm.2022.09.030

Rouse, James Paul, Kerfriden, Pierre

and Hamadi, Maxime 2022. A probabilistic data assimilation framework to reconstruct finite element error fields from sparse error estimates: Application to sub‐modeling. International Journal for Numerical Methods in Engineering 123 (23) , pp. 5826-5853. 10.1002/nme.7090

Yu, Peng, Bordas, Stéphane Pierre Alain

and Kerfriden, Pierre

2022. Adaptive Isogeometric analysis for transient dynamics: Space-time refinement based on hierarchical a-posteriori error estimations. Computer Methods in Applied Mechanics and Engineering 394 , 114774. 10.1016/j.cma.2022.114774

Mikaeili, E., Claus, S.

and Kerfriden, P.

2022. Concurrent multiscale analysis without meshing: microscale representation with CutFEM and micro/macro model blending. Computer Methods in Applied Mechanics and Engineering 393 , 114807. 10.1016/j.cma.2022.114807

Krokos, Vasilis, Xuan, Viet Bui, Bordas, Stephane P. A.

, Young, Philippe and Kerfriden, Pierre

2022. A Bayesian multiscale CNN framework to predict local stress fields in structures with microscale features. Computational Mechanics 69 , pp. 733-766. 10.1007/s00466-021-02112-3

Goetz, Aurèle, Durmaz, Ali Riza, Müller, Martin, Thomas, Akhil, Britz, Dominik, Kerfriden, Pierre

and Eberl, Chris 2022. Addressing materials' microstructure diversity using transfer learning. npj Computational Materials 8 , 27. 10.1038/s41524-022-00703-z

Krokos, Vasileios, Bui Xuan, Viet, Bordas, Stéphane

and Kerfriden, Pierre

2022. A 3D Bayesian multiscale graph neural network framework to predict local stress fields in structures with microscale features. Presented at: 18th European Mechanics of Materials Conference, Oxford, England, 04-06 April 2022.

Pereira Álvarez, Pablo, Kerfriden, Pierre

, Ryckelynck, David and Robin, Vincent 2021. Real-time data assimilation in welding operations using thermal imaging and accelerated high-fidelity digital twinning. Mathematics 9 (18) , 2263. 10.3390/math9182263

Claus, S., Kerfriden, P.

, Moshfeghifar, F., Darkner, S., Erleben, K. and Wong, C. 2021. Contact modeling from images using cut finite element solvers. Advanced Modeling and Simulation in Engineering Sciences 8 (1) , 13. 10.1186/s40323-021-00197-2

Le Roux, Léopold, Liu, Chao, Ji, Ze

, Kerfriden, Pierre

, Gage, Daniel, Feyer, Felix, Körner, Carolin and Bigot, Samuel

2021. Automatised quality assessment in additive layer manufacturing using layer-by-layer surface measurements and deep learning. Presented at: 14th CIRP Conference on Intelligent Computation in Manufacturing Engineering 2020, Naples, Italy, 15-17 July 2020. Procedia CIRP. , vol.99 Elsevier, pp. 342-347. 10.1016/j.procir.2021.03.050

Bonney, Matthew S., Evans, Richard, Rouse, James, Jones, Arthur, Kerfriden, Pierre

and Hamadi, Maxime 2021. Goal oriented error estimation in multi-scale shell element finite element problems. Advanced Modeling and Simulation in Engineering Sciences 8 (1) , 3. 10.1186/s40323-021-00189-2

Rocha, I. B. C. M., Kerfriden, P.

and van der Meer, F. P. 2021. On-the-fly construction of surrogate constitutive models for concurrent multiscale mechanical analysis through probabilistic machine learning. Journal of Computational Physics: X 9 , 100083. 10.1016/j.jcpx.2020.100083

Rocha, I.B.C.M., Kerfriden, P.

and van der Meer, F.P. 2020. Micromechanics-based surrogate models for the response of composites: a critical comparison between a classical mesoscale constitutive model, hyper-reduction and neural networks. European Journal of Mechanics - A/Solids 82 , 103995. 10.1016/j.euromechsol.2020.103995

Bonilla-Villalba, Pedro, Claus, Susanne, Kundu, Abhishek

and Kerfriden, Pierre

2020. Goal-oriented model adaptivity in stochastic elastodynamics: simultaneous control of discretisation, surrogate model and sampling errors. International Journal for Uncertainty Quantification 10 (3) , pp. 195-223. 10.1615/Int.J.UncertaintyQuantification.2020031735

Kerfriden, P.

, Claus, S. and Mihai, I.

2020. A mixed-dimensional CutFEM methodology for the simulation of fibre-reinforced composites. Advanced Modeling and Simulation in Engineering Sciences 7 (1) , 18. 10.1186/s40323-020-00154-5

Surleraux, Anthony, Lepert, Romain, Pernot, Jean-Philippe, Kerfriden, Pierre

and Bigot, Samuel

2020. Machine learning based reverse modelling approach for rapid tool shape optimization in die-sinking μEDM. Journal of Computing and Information Science in Engineering 23 (3) , 031002. 10.1115/1.4045956
Item availability restricted.

Krokos, Vasileios, Kerfriden, Pierre

, Young, Philippe, Bui Xuan, Viet and Bordas, Stephane

2020. Data-driven multiscale computational modelling in biomechanics using convolutional neural networks. Presented at: 14th World Congress in Computational Mechanics and ECCOMAS Congress 2020 (WCCM-ECCOMAS), Virtual, 11-15 January 2021.

Claus, Susanne

and Kerfriden, Pierre

2019. A CutFEM method for two-phase flow problems. Computer Methods in Applied Mechanics and Engineering 348 , pp. 185-206. 10.1016/j.cma.2019.01.009

Kerfriden, Pierre

, Kundu, Abhishek

and Claus, Susanne

2019. Adaptivity in bayesian inverse finite element problems: learning and simultaneous control of discretisation and sampling errors. Materials 12 (4) , 642. 10.3390/ma12040642

Yu, Peng, Anitescu, Cosmin, Tomar, Satyendra

, Bordas, Stéphane Pierre Alain

and Kerfriden, Pierre

2018. Adaptive Isogeometric analysis for plate vibrations: An efficient approach of local refinement based on hierarchical a posteriori error estimation. Computer Methods in Applied Mechanics and Engineering 342 , pp. 251-286. 10.1016/j.cma.2018.08.010

Claus, Susanne

, Bigot, Samuel

and Kerfriden, Pierre

2018. CutFEM method for Stefan--Signorini problems with application in pulsed laser ablation. SIAM Journal on Scientific Computing 40 (5) , B1444-B1469. 10.1137/18M1185697

Sutula, Danas, Kerfriden, Pierre

, van Dam, Tonie and Bordas, Stephane

2018. Minimum energy multiple crack propagation. Part III: XFEM computer implementation and applications. Engineering Fracture Mechanics 191 , pp. 257-276. 10.1016/j.engfracmech.2017.08.004

Sutula, Danas, Kerfriden, Pierre

, van Dam, Tonie and Bordas, Stephane P. A.

2018. Minimum energy multiple crack propagation. Part I: Theory and state of the art review. Engineering Fracture Mechanics 191 , pp. 205-224. 10.1016/j.engfracmech.2017.07.028

Sutula, Danas, Kerfriden, Pierre

, van Dam, Tonie and Bordas, Stephane P. A.

2018. Minimum energy multiple crack propagation. Part-II: discrete solution with XFEM. Engineering Fracture Mechanics 191 , pp. 225-256. 10.1016/j.engfracmech.2017.07.029

Rahimi, N., Kerfriden, P.

, Langbein, F. C.

and Martin, R. R. 2018. CAD Model simplification error estimation for electrostatics problems. SIAM Journal on Scientific Computing 40 (1) , B196-B227. 10.1137/16M1078641

Claus, Susanne

and Kerfriden, Pierre

2018. A stable and optimally convergent LaTIn-CutFEM algorithm for multiple unilateral contact problems. International Journal for Numerical Methods in Engineering 113 (6) , pp. 938-966. 10.1002/nme.5694

Akbari, Ahmad, Kerfriden, Pierre

and Bordas, Stephane

2018. On the effect of grains interface parameters on the macroscopic properties of polycrystalline materials. Computers and Structures 196 , pp. 355-368. 10.1016/j.compstruc.2017.09.005

Lian, H.

, Kerfriden, P.

and Bordas, S.P.A.

2017. Shape optimization directly from CAD: an isogeometric boundary element approach using T-splines. Computer Methods in Applied Mechanics and Engineering 317 , pp. 1-41. 10.1016/j.cma.2016.11.012

Paladim, D. A., Moitinho de Almeida, J. P., Bordas, S. P. A.

and Kerfriden, P.

2017. Guaranteed error bounds in homogenisation: an optimum stochastic approach to preserve the numerical separation of scales. International Journal for Numerical Methods in Engineering 110 (2) , pp. 103-132. 10.1002/nme.5348

Lee, Chang-Kye, Mihai, L. Angela

, Hale, Jack S., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2017. Strain smoothing for compressible and nearly-incompressible finite elasticity. Computers & Structures 182 , pp. 540-555. 10.1016/j.compstruc.2016.05.004

Peng, Xuan, Atroshchenko, E., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2017. Isogeometric boundary element methods for three dimensional static fracture and fatigue crack growth. Computer Methods in Applied Mechanics and Engineering 316 , pp. 151-185. 10.1016/j.cma.2016.05.038

Peng, X., Atroshchenko, E., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2017. Linear elastic fracture simulation directly from CAD: 2D NURBS-based implementation and role of tip enrichment. International Journal of Fracture 204 (1) , pp. 55-78. 10.1007/s10704-016-0153-3

Lian, Haojie, Kerfriden, Pierre

and Bordas, Stephane P. A.

2016. Implementation of regularized isogeometric boundary element methods for gradient-based shape optimization in two-dimensional linear elasticity. International Journal for Numerical Methods in Engineering 106 (12) , pp. 972-1017. 10.1002/nme.5149

Goury, Olivier

, Amsallem, David, Bordas, Stephane Pierre Alain

, Liu, Wing Kam and Kerfriden, Pierre

2016. Automatised selection of load paths to construct reduced-order models in computational damage micromechanics: from dissipation-driven random selection to Bayesian optimization. Computational Mechanics 58 , pp. 213-234. 10.1007/s00466-016-1290-2

Hoang, K. C., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2016. A fast, certified and 'tuning free' two-field reduced basis method for the metamodelling of affinely-parametrised elasticity problems. Computer Methods in Applied Mechanics and Engineering 298 , pp. 121-158. 10.1016/j.cma.2015.08.016

Ghasemi, Hamid, Kerfriden, Pierre

, Bordas, Stéphane P.A., Muthu, J., Zi, Goangseup and Rabczuk, Timon 2015. Probabilistic multiconstraints optimization of cooling channels in ceramic matrix composites. Composites Part B: Engineering 81 , pp. 107-119. 10.1016/j.compositesb.2015.06.023

Dey, S., Mukhopadhyay, T., Haddad Khodaparast, H., Kerfriden, Pierre

and Adhikari, S. 2015. Rotational and ply-level uncertainty in response of composite shallow conical shells. Composite Structures 131 , pp. 594-605. 10.1016/j.compstruct.2015.06.011

Akbari Rahimabadi, Ahmad, Kerfriden, Pierre

and Bordas, Stephane

2015. Scale selection in nonlinear fracture mechanics of heterogeneous materials. Philosophical Magazine 95 (28-30) , pp. 3328-3347. 10.1080/14786435.2015.1061716

González-Estrada, O. O., Ródenas, J. J., Bordas, S.P.A., Nadal, E., Kerfriden, Pierre

and Fuenmayor, F. J. 2015. Locally equilibrated stress recovery for goal oriented error estimation in the extended finite element method. Computers and Structures 152 , pp. 1-10. 10.1016/j.compstruc.2015.01.015

Hoang, Khac Chi, Kerfriden, Pierre

, Khoo, B. C. and Bordas, Stephane Pierre Alain

2015. An efficient goal-oriented sampling strategy using reduced basis method for parametrized elastodynamic problems. Numerical Methods for Partial Differential Equations 31 (2) , pp. 575-608. 10.1002/num.21932

Ghasemi, Hamid, Kerfriden, Pierre

, Bordas, Stephane Pierre Alain

, Muthu, J., Zi, Goangseup and Rabczuk, Timon 2015. Interfacial shear stress optimization in sandwich beams with polymeric core using non-uniform distribution of reinforcing ingredients. Composite Structures 120 , pp. 221-230. 10.1016/j.compstruct.2014.10.005

Silani, Mohammad, Talebi, Hossein, Ziaei-Rad, Saeed, Kerfriden, Pierre

, Bordas, Stephane Pierre Alain

and Rabczuk, Timon 2014. Stochastic modelling of clay/epoxy nanocomposites. Composite Structures 118 , pp. 241-249. 10.1016/j.compstruct.2014.07.009

Nguyen, Vinh Phu

, Kerfriden, Pierre

, Bordas, Stephane Pierre Alain

and Rabczuk, Timon 2014. Isogeometric analysis suitable trivariate NURBS representation of composite panels with a new offset algorithm. Computer-Aided Design 55 , pp. 49-63. 10.1016/j.cad.2014.05.004

Beex, L. A. A.

, Kerfriden, P.

, Rabczuk, T. and Bordas, S. P. A. 2014. Quasicontinuum-based multiscale approaches for plate-like beam lattices experiencing in-plane and out-of-plane deformation. Computer Methods in Applied Mechanics and Engineering 279 , pp. 348-378. 10.1016/j.cma.2014.06.018

Nguyen, Vinh Phu

, Kerfriden, Pierre

, Brino, Marco, Bordas, Stephane Pierre Alain

and Bonisoli, Elvio 2014. Nitsche's method for two and three dimensional NURBS patch coupling. Computational Mechanics 53 (6) , pp. 1163-1182. 10.1007/s00466-013-0955-3

Gonzalez Estrada, Octavio Andres, Nadal, E., Ródenas, J. J., Kerfriden, Pierre

, Bordas, Stephane Pierre Alain

and Fuenmayor, F. J. 2014. Mesh adaptivity driven by goal-oriented locally equilibrated superconvergent patch recovery. Computational Mechanics 53 (5) , pp. 957-976. 10.1007/s00466-013-0942-8

Talebi, Hossein, Silani, Mohammad, Bordas, Stephane Pierre Alain

, Kerfriden, Pierre

and Rabczuk, Timon 2014. A computational library for multiscale modeling of material failure. Computational Mechanics 53 (5) , pp. 1047-1071. 10.1007/s00466-013-0948-2

Nguyen, Vinh Phu

, Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2014. Two- and three-dimensional isogeometric cohesive elements for composite delamination analysis. Composites Part B: Engineering 60 , pp. 193-212. 10.1016/j.compositesb.2013.12.018

Courtecuisse, Hadrien, Allard, Jérémie, Kerfriden, Pierre

, Bordas, Stephane

, Cotin, Stéphane and Duriez, Christian 2014. Real-time simulation of contact and cutting of heterogeneous soft-tissues. Medical Image Analysis 18 (2) , pp. 394-410. 10.1016/j.media.2013.11.001

Kerfriden, Pierre

, Ródenas, J. J. and Bordas, Stephane Pierre Alain

2014. Certification of projection-based reduced order modelling in computational homogenisation by the constitutive relation error. International Journal for Numerical Methods in Engineering 97 (6) , pp. 395-422. 10.1002/nme.4588

Natarajan, S., Kerfriden, Pierre

, Mahapatra, D. Roy and Bordas, Stephane Pierre Alain

2014. Numerical analysis of the inclusion-crack interaction by the extended finite element method. International Journal for Computational Methods in Engineering Science and Mechanics 15 (1) , pp. 26-32. 10.1080/15502287.2013.833999

Tornincasa, Stefano, Bonisoli, Elvio, Kerfriden, Pierre

and Brino, Marco 2014. Investigation of crossing and veering phenomena in an isogeometric analysis framework. Presented at: 32nd IMAC, A Conference and Exposition on Structural Dynamics, Brescia, Italy, 1-5 July 2012. Published in: Allemang, Randall ed. Topics in Modal Analysis II, Volume 8: Proceedings of the 32nd IMAC, A Conference and Exposition on Structural Dynamics, 2014. Conference Proceedings of the Society for Experimental Mechanics Series London: Springer, pp. 361-376. 10.1007/978-3-319-04774-4_34

Kerfriden, Pierre

, Paladim, Daniel Alves and Bordas, Stephane Pierre Alain

2014. Homogenisation methods with guaranteed accuracy: quantifying the scale separability. Presented at: 5th International Conference on Computational Methods (ICCM2014), Cambridge, UK, 28-30 July 2014.

Kerfriden, Pierre

, Renas, J.J. and Bordas, Stephane Pierre Alain

2014. An error bounding technique for the certification of Galerkin-POD surrogates. Presented at: 11th Colloque National en Calcul des Structures CSMA 2013, Giens, France, 22 May 2013.

Talebi, Hossein, Silani, Mohammad, Bordas, Stephane Pierre Alain

, Kerfriden, Pierre

and Rabczuk, T. 2013. Molecular dynamics/XFEM coupling by a three dimensional extended bridging domain with applications to dynamic brittle fracture. International Journal for Multiscale Computational Engineering 11 (6) , pp. 527-541. 10.1615/IntJMultCompEng.2013005838

Kerfriden, Pierre

, Goury, Olivier, Rabczuk, Timon and Bordas, Stephane Pierre Alain

2013. A partitioned model order reduction approach to rationalise computational expenses in nonlinear fracture mechanics. Computer Methods in Applied Mechanics and Engineering 256 , pp. 169-188. 10.1016/j.cma.2012.12.004

Kerfriden, Pierre

, Schmidt, Karl Michael

, Rabczuk, T. and Bordas, Stephane Pierre Alain

2013. Statistical extraction of process zones and representative subspaces in fracture of random composites. International Journal for Multiscale Computational Engineering 11 (3) , pp. 253-287. 10.1615/IntJMultCompEng.2013005939

Karihaloo, Bhushan Lal

, Bordas, Stephane Pierre Alain

and Kerfriden, Pierre

2013. Advances in extended finite element methods for fracture and heterogeneous materials. Presented at: 13th International Conference on Fracture (ICF 2013), Beijing, China, 16-21 June 2013.

Courtecuisse, Hadrien, Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2013. Cutting in real time in corotational elasticity and perspectives on simulating cuts. Presented at: Computational Biomechanics for Medicine: Models, Algorithms and Implementation (Seventh Computational Biomechanics for Medicine Workshop), France, 29 March 2013. Published in: Wittek, Adam, Miller, Karol and Nielsen, Poul M. F. eds. Computational Biomechanics for Medicine. , vol.1 Springer, pp. 3-5. 10.1007/978-1-4614-6351-1_1

Chen, L., Rabczuk, T., Bordas, Stephane Pierre Alain

, Liu, G.R., Zeng, K.Y. and Kerfriden, Pierre

2012. Extended finite element method with edge-based strain smoothing (ESm-XFEM) for linear elastic crack growth. Computer Methods in Applied Mechanics and Engineering 209-16 , pp. 250-256. 10.1016/j.cma.2011.08.013

Kerfriden, Pierre

, Passieux, J. C. and Bordas, Stephane Pierre Alain

2012. Local/Global model order reduction strategy for the simulation of localised failure. International Journal for Numerical Methods in Engineering 89 (2) , pp. 154-179. 10.1002/nme.3234

Gonzalez Estrada, Octavio Andres, Ródenas, Juan José, Bordas, Stephane Pierre Alain

, Duflot, Marc, Kerfriden, Pierre

and Giner, Eugenio 2012. On the role of enrichment and statical admissibility of recovered fields in a posteriori error estimation for enriched finite element methods. Engineering Computations 29 (8) , pp. 814-841. 10.1108/02644401211271609

Allix, Olivier, Gosselet, Pierre, Kerfriden, Pierre

and Saavedra, Karin 2012. Virtual delamination testing through non-linear multi-scale computational methods: some recent progress. Computers, Materials & Continua 32 (2) , pp. 107-132.

Goury, Olivier, Kerfriden, Pierre

, Margetts, Luke and Bordas, Stephane Pierre Alain

2011. Rationalised computational time in fracture simulation: adaptive model reduction and domain decomposition. Presented at: 2nd International Conference on Extended Finite Element Methods (XFEM 2011), Cardiff, UK, 29 June - 1 July 2011.

Akbari Rahimabadi, Ahmad, Bordas, Stephane Pierre Alain

, Kerfriden, Pierre

and Rabczuk, T. 2011. Enriched Meshless Local Petrov-Galerkin (MLPG) Method to model strong discontinuities and singularities with application to cracks in functionally graded materials. Presented at: 2nd International Conference on Extended Finite Element Methods (XFEM 2011), Cardiff, UK, 29 June - 1 July 2011.

Simpson, Robert Napier, Bordas, Stephane Pierre Alain

, Trevelyan, Jon, Kerfriden, Pierre

and Rabczuk, T. 2011. Suppressing mesh generation for linear elastic fracture simulation: isogeometric analyusis with boundary element methods. Presented at: The 2nd International Conference on the EXtended Finite Element Method, Cardiff, UK, 29 June - 1 July 2011.

Simpson, Robert Napier, Bordas, Stephane Pierre Alain

, Trevelyan, Jon, Kerfriden, Pierre

and Rabczuk, T. 2011. Suppressing the need for meshing: Isogeometric Boundary Elements for linear-elastic fracture analysis. Presented at: International Conference on Computational Modelling of Fracture and Failure of Materials and Structures (CFRAC 2011), Barcelona, Spain, 6-8 June 2011.

Kerfriden, Pierre

, Gosselet, P. and Bordas, Stephane Pierre Alain

2011. Recent developments in local global reduction techniques for the simulation of local failure in structures. Presented at: 10eme Colloque National en Calcul des Structures (CSMA 2011), Giens, Var, France, 9-13 May 2011.

Natarajan, Sundararajan

, Baiz, P. M., Ganapathi, M., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2011. Linear free flexural vibration of cracked functionally graded plates in thermal environment. Computers and Structures 89 (15-16) , pp. 1535-1546. 10.1016/j.compstruc.2011.04.002

Kerfriden, Pierre

, Gosselet, P., Adhikari, S. and Bordas, Stephane Pierre Alain

2011. Bridging proper orthogonal decomposition methods and augmented Newton-Krylov algorithms: An adaptive model order reduction for highly nonlinear mechanical problems. Computer Methods in Applied Mechanics and Engineering 200 (5-8) , pp. 850-866. 10.1016/j.cma.2010.10.009

Allix, O., Kerfriden, Pierre

and Gosselet, P. 2011. Improved multiscale computational strategies for delamination. Lecture Notes in Applied and Computational Mechanics (55) , 261 -279.

Bordas, Stephane Pierre Alain

, Natarajan, S., Kerfriden, Pierre

, Augarde, C. E., Mahapatra, D. R., Rabczuk, T. and Dal Pont, S. 2011. On the performance of strain smoothing for quadratic and enriched finite element approximations (XFEM/GFEM/PUFEM). International Journal for Numerical Methods in Engineering 86 (4-5) , pp. 637-666. 10.1002/nme.3156

Dunant, Cyrille F., Bordas, Stephane Pierre Alain

, Kerfriden, Pierre

, Scrivener, Karen L. and Rabczuk, Timon 2011. An algorithm to compute damage from load in composites. Frontiers of Architecture and Civil Engineering in China 5 (2) , pp. 180-193. 10.1007/s11709-011-0107-9

Vu-Bac, N., Nguyen-Xuan, H., Chen, L., Bordas, Stephane

, Kerfriden, Pierre

, Simpson, Robert Napier, Liu, G.R. and Rabczuk, T. 2011. A Node-Based Smoothed eXtended Finite Element Method (NS-XFEM) for Fracture Analysis. Computer Modeling in Engineering & Science 73 (4) , pp. 331-356. 10.3970/cmes.2011.073.331

Baiz, P., Natarajan, Sundararajan

, Bordas, Stephane Pierre Alain

, Kerfriden, Pierre

and Rabczuk, T. 2011. Linear buckling analysis of cracked plates by SFEM and XFEM. Journal of Mechanics of Materials and Structures 6 (9-10) , pp. 1213-1238. 10.2140/jomms.2011.6.1213

Natarajan, Sundararajan

, Baiz, P.M., Bordas, Stephane Pierre Alain

, Rabczuk, T. and Kerfriden, Pierre

2011. Natural frequencies of cracked functionally graded material plates by the extended finite element method. Composite Structures 93 (11) , pp. 3082-3092. 10.1016/j.compstruct.2011.04.007

Kerfriden, Pierre

, Margetts, L. and Bordas, Stephane Pierre Alain

2011. An alternative to multiscale simulators based on model order reduction for nonlinear fracture mechanics. Presented at: 19th UK National Conference of the Association for Computational Mechanics in Engineering (ACME 2011), Edinburgh, UK, 5-6 April 2011. Published in: Laghrouche, O., El Kacimi, A., Woodward, P. and Medero, G. eds. Proceedings of the 19th UK National Conference of the Association for Computational Mechanics in Engineering. Edinburgh: Heriot Watt University, pp. 89-92.

Natarajan, S., Baiz, P., Mahapatra, D. R., Rabczuk, T., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2011. Natural frequencies of cracked isotrophic and specially orthotropic plates using the extended finite element method. Presented at: 19th UK National Conference of the Association for Computational Mechanics in Engineering (ACME 2011), Edinburgh, UK, 5-6 April 2011. Published in: Laghrouche, O., El Kacimi, A., Woodward, P. and Medero, G. eds. Proceedings of the 19th UK National Conference for the Association for Computational Mechanics in Engineering. Edinburgh: Heriot Watt University, pp. 241-244.

Simpson, R. N., Bordas, Stephane Pierre Alain

, Trevelyan, J. and Kerfriden, Pierre

2011. An isogeometric boundary element method for elastostatic problems. Presented at: 19th UK National Conference of the Association for Computational Mechanics in Engineering (ACME 2011), Edinburgh, UK, 5-6 April 2011. Published in: Laghrouche, O., El Kacimi, A., Woodward, P. and Medero, G. eds. Proceedings of the 19th UK National Conference of the Association for Computational Mechanics in Engineering. Edinburgh: Heriot Watt University, pp. 285-290.

Goury, Olivier, Kerfriden, Pierre

, Margetts, L. and Bordas, Stephane Pierre Alain

2011. Reduced order modeling for nonlinear fracture mechanics in a domain decomposition framework. Presented at: 19th UK National Conferece of the Association for Computational Mechanics in Engineering(ACME 2011), Edinburgh, UK, 5-6 April 2011. Proceedings of the 19th UK National Conference of the Association for Computational Mechanics in Engineering. Edinburgh: Heriot Watt University, pp. 113-116.

Gonzalez Estrada, Octavio, Rodenas, J. J., Bordas, Stephane Pierre Alain

and Kerfriden, Pierre

2011. Enchanced recovery techniques for accurate evaluation of error estimates in FE approximations. Presented at: 19th UK National Conference of the Association for Computational Mechanics in Engineering (ACME 2011), Edinburgh, 5-6 April 2011. Published in: Laghrouche, O., El Kacimi, A., Woodward, P. and Medero, G. eds. Proceedings of the 19th UK National Conference of the Association for Computational Mechanics in Engineering. Edinburgh: Heriot Watt University, pp. 253-256.

Akbari Rahimabadi, Ahmad, Kerfriden, Pierre

, Rabczuk, T. and Bordas, Stephane Pierre Alain

2011. A robust local arc-length method for multiscale problems. Presented at: 19th UK Conference of the Association for Computational Mechanics in Engineering (ACME 2011), Edinburgh, UK, 5-6 April 2011. Published in: Laghrouche, O., El Kacimi, A., Woodward, P. and Medero, G. eds. Proceedings of the19th UK Conference of the Association for Computational Mechanics in Engineering (ACME 2011). Edinburgh: Heriot-Watt University, pp. 73-76.

Allix, O., Kerfriden, Pierre

and Gosselet, P. 2010. On the control of the load increments for a proper description of multiple delamination in a domain decomposition framework. International Journal for Numerical Methods in Engineering 83 (11) , pp. 1518-1540. 10.1002/nme.2884

Allix, O., Kerfriden, Pierre

and P., Gosselet 2010. A relocalization technique for the multiscale computation of delamination in composite structures. Computer Modeling in Engineering and Science 55 (3) , pp. 271-292.

Kerfriden, Pierre

, Gosselet, P., Adhikari, S., Bordas, Stephane Pierre Alain

and Passieux, J. C. 2010. POD-based model order reduction for the simulation of strong nonlinear evolutions in structures: Application to damage propagation. IOP Conference Series: Materials Science and Engineering 10 (1) , 012165. 10.1088/1757-899X/10/1/012165

Natarajan, S., Mahapatra, D. R., Kerfriden, Pierre

and Bordas, Stephane Pierre Alain

2010. Numerical Methods for nonlocal elasticity and gradient elasticity. Presented at: European Conference on Computational Mechanics (ECCM-2010), Paris, France,

Natarajan, S., Nguyen Xuan, H., Kerfriden, Pierre

, Mahapatra, D. R., Askes, H., Rabczuk, T. and Bordas, Stephane Pierre Alain

2010. Smoothed finite elements and partition of unity finite elements for nonlocal integral and nonlocal gradient elasticity. Presented at: World Congress on Computational Mechanics (WCCM/APCOM 2010), Sydney, Australia,

Natarajan, S., N-X., Hung, Kerfriden, Pierre

, Mahapatra, D.R., Askes, H., Rabczuk, T. and Bordas, Stephane Pierre Alain

2010. Non-local elasticity: towards CO continuity requirements for gradient type : Partition of unity (XFEM) enrichment for strong and weak discontinuities. Presented at: 9th World Congress on Computational Mechanics (WCCM/APCOM 2010), Sydney, Australia,

Baiz, P. M., Natarajan, S., Kerfriden, Pierre

, Bordas, Stephane Pierre Alain

and Rabczuk, T 2010. Linear buckling analysis of cracked isotropic plates using the extended finite element method. Presented at: 18th UK conference on Computational Mechanics (ACMEUK), Southampton, UK,

Cahill, L., McCarthy, C., Bordas, Stephane Pierre Alain

, Natarajan, S., Dal Pont, S. and Kerfriden, Pierre

2010. Enriched finite elements (xfem) for multi-crack growth simulations in orthotropic materials. Presented at: 4th European Congress on Computational Mechanics (ECCM IV): Solids, Structures and Coupled Problems in Engineering, Paris, France,

Kerfriden, Pierre

, Adhikari, S. and Bordas, Stephane Pierre Alain

2010. Bridging model order reduction and domain decomposition: some new developments. Presented at: 9th World Congress on Computational Mechanics (WCCM/APCOM 2010), Sydney Australia,

Kerfriden, Pierre

, Allix, O. and Gosselet, P. 2010. Importance and control of the time discretization for delamination prediction. Presented at: 4th European Congress on Computational Mechanics (ECCM IV): Solids, Structures and Coupled Problems in Engineering, Paris, France,

Bordas, Stephane Pierre Alain

, Rabczuk, T., Rodenas, J. J., Kerfriden, Pierre

, Moumnassi, M. and Belouettar, S. 2010. Recent advances towards reducing the meshing and re-meshing burden in computational sciences. Topping, B. H. V., Adam, J. M. and Pallares, F. J., eds. Computational technology reviews, Vol. 2. Saxe-Coburg Publications, pp. 51-82. (10.4203/ctr.2.3)

Kerfriden, Pierre

, Allix, O. and Gosselet, P. 2009. A three-scale domain decomposition method for 3D analysis of debonding in laminates. Computational Mechanics 44 (3) , pp. 343-362. 10.1007/s00466-009-0378-3

Allix, O., Kerfriden, Pierre

and Gosselet, P 2009. A dedicated multiscale approach for the simulation of delamination propagation. Presented at: Proceedings of the10th International Conference on Computational Plasticity Fundamentals and Applications (COMPLASS X), 2009, Barcelona, Spain,

Gosselet, P., Kerfriden, Pierre

and O., Allix 2009. A three-scale strategy for the analysis of delamination of stratified composites. Presented at: 10th US National Congress of Computational Mechanics (USNCCM 10), Ohio, US,

Kerfriden, Pierre

, Allix, O. and Gosselet, P. 2009. Une strategie micro-meso avec preconditionement structural pour l'analyse au delaminage des composites stratifies. Presented at: 9eme Colloque National en Calcul des Structures, Giens, France,

Allix, O., Kerfriden, Pierre

and Gosselet, P 2008. Towards exact and entensible computational multiscale strategies for delamination analysis. Presented at: 8th World Congress on Computational Mechanics (WCCM 8), Vencie, Italy,

Allix, O., Kerfriden, Pierre

and Gosselet, P 2008. Towards multiscale simulation of delamination. Presented at: 5th European Congress on Computational Methods in Applied Sciences and Engineering 2008 - Keynote (ECCOMAS 2008), Venice, Italy,

Kerfriden, Pierre

, Allix, O. and Gosselet, P. 2008. Multiscale analysis of delamination in composites laminate. Presented at: Proceedings of the 6th International Conference on Computation of Shell and Spatial Structures (IASS-IACM 2008), New York, USA,

Allix, O., Kerfriden, Pierre

and Gosselet, P 2007. Recent developments of a multiscale strategy for crack propagation and delamination. Presented at: Proceedings of the 9th International Conference on Computational Plasticity Fundamentals and Applications (COMPLASS 2007), Barcelona, Spain,

Allix, O., Kerfriden, Pierre

and Gosselet, P 2007. Towards multi-scale simulation of delamination. Presented at: International Conference on Computational Fracture and Failure of Materials and Structures (CFRAC 2007), Nantes, France,

Kerfriden, Pierre

, Allix, O. and Gosselet, P. 2007. Adaptation d'une strategie de calcul multiechelle pour les calculs de delaminage dans le composites stratifies. Presented at: 18eme Congres Francais de Mecanique (CFM 2007), Grenoble, France,

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