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SEM3D: A 3D High-Fidelity Numerical Earthquake Simulator for Broadband (0-10 Hz) Seismic Response Prediction at a Regional Scale
Sara Touhami
,
Filippo Gatti
,
Fernando Lopez-Caballero
,
Régis Cottereau
,
Lúcio de Abreu Corrêa
Journal articles
hal-03593533v1
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Optimal error analysis of the spectral element method for the 2D homogeneous wave equation
Ziad Aldirany
,
Régis Cottereau
,
Marc Laforest
,
Serge Prudhomme
Journal articles
hal-03766726v3
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Extended stress gradient elastodynamics: Wave dispersion and micro-macro identification of parameter
Logan Schwan
,
Nicolas Favrie
,
Régis Cottereau
,
Bruno Lombard
International Journal of Solids and Structures, 2021, 219-220, pp.34-50
Journal articles
hal-02909331v1
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Dispersion analysis in ballasted railway tracks and Anderson localization in granular media
L de Abreu Corrêa
,
R. Cottereau
,
B. Faure
Journal articles
hal-02566875v1
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Influence of local cubic anisotropy on the transition towards an equipartition regime in a 3D texture-less random elastic medium
Shahram Khazaie
,
Régis Cottereau
Journal articles
hal-02566857v1
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Scalable parallel scheme for sampling of Gaussian random fields over very large domains
L. de Carvalho Paludo
,
V. Bouvier
,
R. Cottereau
International Journal for Numerical Methods in Engineering, 2019, 117 (8), pp.845-859. ⟨10.1002/nme.5981⟩
Journal articles
hal-02306484v1
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Accelerometer, Velocimeter Dense‐Array, and Rotation Sensor Datasets from the Sinaps@ Postseismic Survey (Cephalonia 2014–2015 Aftershock Sequence)
Vincent Perron
,
Fabrice Hollender
,
Armand Mariscal
,
Nikolaos Theodoulidis
,
Chrisostomos Andreou
Journal articles
insu-01741912v1
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Influence of periodically fluctuating material parameters on the stability of explicit high-order spectral element methods
Ruben Sevilla
,
Régis Cottereau
Journal articles
hal-01898567v1
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Sensitivity of the wheel–rail contact interactions and Dang Van Fatigue Index in the rail with respect to irregularities of the track geometry
Alfonso Panunzio
,
Guillaume Puel
,
R. Cottereau
,
Samuel Simon
,
Xavier Quost
Journal articles
hal-01861346v1
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Large scale random fields generation using localized Karhunen–Loève expansion
Alfonso Panunzio
,
Régis Cottereau
,
Guillaume Puel
Journal articles
hal-01861348v1
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Stability of an explicit high-order spectral element method for acoustics in heterogeneous media based on local element stability criteria
Régis Cottereau
,
Ruben Sevilla
International Journal for Numerical Methods in Engineering, 2018, 116 (4), pp.223 - 245. ⟨10.1002/nme.5922⟩
Journal articles
hal-01898570v1
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Randomly-fluctuating heterogeneous continuum model of a ballasted railway track
Lucio de Abreu Corrêa
,
Juan Carlos Quezada
,
Régis Cottereau
,
Sofia S Costa D 'Aguiar
,
Charles Voivret
Journal articles
hal-01635950v1
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Construction of a stochastic model of track geometry irregularities and validation through experimental measurements of dynamic loading
Alfonso M Panunzio
,
Guillaume Puel
,
Régis Cottereau
,
Samuel Simon
,
Xavier Quost
Journal articles
hal-01507355v1
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Spatial coherency analysis of seismic ground motions from a rock site dense array implemented during the Kefalonia 2014 aftershock sequence
Angkeara Svay
,
Vincent Perron
,
Afifa Imtiaz
,
Zentner Irmela
,
Régis Cottereau
Earthquake Engineering and Structural Dynamics, 2017, 46 (12), pp.1895-1917. ⟨10.1002/eqe.2881⟩
Journal articles
hal-01476656v1
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Numerical observation of the equipartition regime in a 3D random elastic medium, and discussion of the limiting parameters
Shahram Khazaie
,
Régis Cottereau
,
Didier Clouteau
Journal articles
hal-01473195v1
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Fully scalable implementation of a volume coupling scheme for the modeling of multiscale materials
Thiago Milanetto Schlittler
,
Régis Cottereau
Journal articles
hal-01635946v1
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Influence of the spatial correlation structure of an elastic random medium on its scattering properties
Shahram Khazaie
,
Régis Cottereau
,
Didier Clouteau
Journal articles
hal-01281405v1
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A decoupled strategy to solve reduced-order multimodel problems in the PGD and Arlequin frameworks
David Néron
,
Hachmi Ben Dhia
,
Régis Cottereau
Journal articles
hal-01292497v1
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Fast r-adaptivity for multiple queries of heterogeneous stochastic material fields
Régis Cottereau
,
Pedro Diez
Journal articles
hal-01200721v1
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On damping created by heterogeneous yielding in the numerical analysis of nonlinear reinforced concrete frame elements
Pierre Jehel
,
Régis Cottereau
Journal articles
hal-01131467v1
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Kinetic modeling of multiple scattering of elastic waves in heterogeneous anisotropic media
Ibrahim Baydoun
,
E. Savin
,
R. Cottereau
,
Didier Clouteau
,
J. Guilleminot
Journal articles
hal-01083250v1
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Comparison of two parametrizations of a turbulence-induced flocculation model through global sensitivity analysis
Régis Cottereau
,
Fernando A. Rochinha
,
Alvaro L. G. A. Coutinho
Journal articles
hal-01068996v1
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A coupling method for stochastic continuum models at diff erent scales
Yves Le Guennec
,
Régis Cottereau
,
Didier Clouteau
,
Christian Soize
Journal articles
hal-00940047v1
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Dynamics of structures coupled with elastic media--A review of numerical models and methods
Didier Clouteau
,
Régis Cottereau
,
G. Lombaert
Journal articles
hal-00795002v1
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Error estimation and model adaptation for a stochastic-deterministic coupling method based on the Arlequin method
Cédric Zaccardi
,
Ludovic Chamoin
,
Régis Cottereau
,
Hachmi Ben Dhia
International Journal for Numerical Methods in Engineering, 2013, 96 (2), pp.87-109. ⟨10.1002/nme.4540⟩
Journal articles
hal-00869049v1
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A stable XFEM formulation for multi-phase problems enforcing the accuracy of the fluxes through Lagrange multipliers
Pedro Diez
,
Régis Cottereau
,
Sergio Zlotnik
International Journal for Numerical Methods in Engineering, 2013, 96 (5), pp.303-322. ⟨10.1002/nme.4554⟩
Journal articles
hal-00871881v1
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Numerical strategy for unbiased homogenization of random materials
Régis Cottereau
International Journal for Numerical Methods in Engineering, 2013, 95 (1), pp.71-90. ⟨10.1002/nme.4502⟩
Journal articles
hal-00837633v1
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EASD review on advanced methods in structural dynamics
Didier Clouteau
,
Régis Cottereau
Journal articles
hal-00795003v1
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Localized modeling of uncertainty in the Arlequin framework
Régis Cottereau
,
Didier Clouteau
,
Hachmi Ben Dhia
Journal articles
hal-00751473v1
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Numerical modeling of erosion using an improvement of the extended finite element method
Régis Cottereau
,
Pedro Diez
Journal articles
hal-00709539v1
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A stochastic - deterministic coupling method for continuum mechanics
Régis Cottereau
,
Didier Clouteau
,
Hachmi Ben Dhia
,
Cédric Zaccardi
Journal articles
hal-00709540v1
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Modeling of random anisotropic elastic media and impact on wave propagation
Quang-Anh Ta
,
Didier Clouteau
,
Régis Cottereau
Revue Européenne de Mécanique Numérique/European Journal of Computational Mechanics, 2010, 19 (1-3), pp.241-253. ⟨10.3166/ejcm.19.241-253⟩
Journal articles
hal-00709537v1
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Modeling, with a unified level-set representation, of the expansion of a hollow in the ground under different physical phenomena
Régis Cottereau
,
Pedro Diez
,
Antonio Huerta
Journal articles
hal-00709536v1
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Strict error bounds for linear and nonlinear solid mechanics problems using a subdomain-based flux-free method
Régis Cottereau
,
Ludovic Chamoin
,
Pedro Diez
Journal articles
hal-00709538v1
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Strict error bounds for linear solid mechanics problems using a subdomain-based flux-free method
Régis Cottereau
,
Pedro Diez
,
Antonio Huerta
Journal articles
hal-00707098v1
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Simple forfulas for the dynamic stiffness of pile groups
Reza Taherzadeh
,
Didier Clouteau
,
Régis Cottereau
Journal articles
hal-00396439v1
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Probabilistic impedance of foundation: Impact of the seismic design on uncertain soils
R. Cottereau
,
Didier Clouteau
,
Christian Soize
Earthquake Engineering and Structural Dynamics, 2008, 37 (6), pp.899-918. ⟨10.1002/eqe.794⟩
Journal articles
hal-00685116v1
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Parametric and nonparametric models of the impedance matrix of a random medium
R. Cottereau
,
Didier Clouteau
,
Christian Soize
Revue Européenne de Mécanique Numérique/European Journal of Computational Mechanics, 2008, 17 (5-7), pp.881-892
Journal articles
hal-00686299v1
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Construction of a probabilistic model for impedance matrices
R. Cottereau
,
Didier Clouteau
,
Christian Soize
Journal articles
hal-00686151v1
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Probabilistic nonparametric model of impedance matrices. Application to the seismic design of a structure
R. Cottereau
,
Didier Clouteau
,
Christian Soize
,
S. Cambier
Revue Européenne de Mécanique Numérique/European Journal of Computational Mechanics, 2006, 15 (1-2-3), pp.131-142
Journal articles
hal-00686296v1
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