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Stéphanie Chaillat-Loseille

Senior Research scientist

(Directrice de recherche)

Under Review

2025

Spectrum of slip dynamics, scaling and statistical laws emerge from simplified model of fault and damage zone architecture, M. Almakari, N. Kheirdast, C. Villafuerte, M.Y. Thomas, P. Dubernet, et al., Journal of Geophysical Research: Solid Earth. [HAL]

2025

Local Multiple Traces Formulation for Transmission Problems in Linear Elasticity, S.C., M. Darbas, P. Escapil-Inchauspé, C. Jerez-Hanckes, __. [HAL]

2025

A global-in-time domain decomposition approach for transient acoustic-elastic interaction, M. Bonnet, S.C., A. Nassor, __. [HAL]

Journal

2025

Combined Boundary Element and Finite Volume Methods for Modeling Fluid-Induced Seismicity in Fault Networks within Low-Permeability Rocks, P. Romanet, J.P. Ampuero, F. Cappa, M.M. Scuderi and S.C., Geophysical Journal International, vol. 243. [arXiv]

2025

Efficient boundary integral method to evaluate the acoustic scattering from coupled fluid-fluid problems excited by multiple sources, L. Pacaut, S.C., J.F. Mercier, G. Serre, Journal of Computational Physics, vol. 524, pp. 113736. [HAL]

2024

Solvability results for the transient acoustic scattering by an elastic obstacle, M. Bonnet, S.C., A. Nassor, Journal of Mathematical Analysis and Applications, vol. 36, pp. 128198. [HAL]

2022

Efficient evaluation of three-dimensional Helmholtz Green's functions tailored to arbitrary rigid geometries for flow noise simulations, S.C., B. Cotté, J.F. Mercier, G. Serre, N. Trafny, Journal of Computational Physics, vol. 452, pp. 110915. [HAL]

2022

Improvement of hierarchical matrices for 3D elastodynamic problems with a complex wavenumber, L. Bagur, S.C., P. Ciarlet, Advances in Computational Mathematics, vol. 48. [HAL]

2021

Analytical preconditioners for Neumann elastodynamic Boundary Element Methods, S.C., M. Darbas, F. Le Louer, SN Partial Differential Equations and Applications, vol. 2.

2020

A fast boundary element based solver for localized inelastic deformations, F. Ciardo, B. Lecampion, F. Fayard, S.C., International Journal for Numerical Methods in Engineering, vol. 121, pp. 5696-5718.

2020

A fast BEM procedure using the Z-transform and high-frequency approximations for large-scale 3D transient wave problems, D. Mavaleix-Marchessoux, M. Bonnet, S.C., B. Leblè, International Journal for Numerical Methods in Engineering, vol. 121, pp. 4734-4767.

2020

On the efficiency of nested GMRES preconditioners for 3D acoustic and elastodynamic H-matrix accelerated Boundary Element Methods, S.C., P. Ciarlet, F. Kpadonou, Computers and Mathematics with Applications, vol. 80, pp. 471-489.

2019

An efficient preconditioner for adaptive Fast Multipole accelerated Boundary Element Methods to model time-harmonic 3D wave propagation, F. Amlani, S.C., A. Loseille, Computer Methods in Applied Mechanics and Engineering, vol. 352, pp. 189-210.

2018

Metric-based anisotropic mesh adaptation for 3D acoustic boundary element methods, S.C., S. Groth, A. Loseille, Journal of Computational Physics, vol. 372, pp. 473-499.

2017

Theory and implementation of H-matrix based iterative and direct solvers for Helmholtz and elastodynamic oscillatory kernels, S.C., L. Desiderio, P. Ciarlet, Journal of Computational Physics, vol. 351, pp. 165-186.

2017

Fast iterative boundary element methods for high-frequency scattering problems in 3D elastodynamics, S.C., M. Darbas, F. Le Louer, Journal of Computational Physics, vol. 341, pp. 429-446.

2016

Seismic wave amplification in 3D alluvial basins: 3D/1D amplification ratios from Fast Multipole BEM simulations, K. Meza-Fajardo, J.F. Semblat, S.C., L. Lenti, Bulletin of the Seismological Society of America, vol. 106, pp. 1267-1281.

2015

Approximate local Dirichlet-to-Neumann map for three-dimensional elastic waves, S.C., M. Darbas, F. Le Louer, Computer Methods in Applied Mechanics and Engineering, vol. 297, pp. 62-83.

2015

A wideband Fast Multipole Method for the Helmholtz kernel: Theoretical developments, S.C., F. Collino, Computers and Mathematics with Applications, vol. 70, pp. 660-678.

2014

A new Fast Multipole formulation for the elastodynamic half-space Green's tensor, S.C., M. Bonnet, Journal of Computational Physics, vol. 258, pp. 787-808.

2013

Recent advances on the Fast Multipole accelerated Boundary Element Method for 3-D time-harmonic elastodynamics, S.C., M. Bonnet, Wave Motion, vol. 50, pp. 1090-1104.

2012

A preconditioned 3-D multi-region fast multipole solver for seismic wave propagation in complex geometries, S.C., J.F. Semblat, M. Bonnet, Communications in Computational Physics (Special Issue WAVES 2009), vol. 11, pp. 594-609. [HAL]

2012

Application of the multi-level time-harmonic fast multipole BEM to 3-D visco-elastodynamics, E. Grasso, S.C., M. Bonnet, J.F. Semblat, Engineering Analysis with Boundary Elements, vol. 36, pp. 744-758. [HAL]

2012

FaIMS: A fast algorithm for the inverse medium problem with multiple frequencies and multiple sources for the scalar Helmholtz equation, S.C., G. Biros, Journal of Computational Physics, vol. 231, pp. 4403-4421. [HAL]

2010

Identification of a planar crack in Zener type viscoelasticity, H.D. Bui, S.C., A. Constantinescu, E. Grasso, Annals of Solid and Structural Mechanics, vol. 1, pp. 3-8.

2009

A new fast multi-domain BEM to model seismic wave propagation and amplification in 3D geological structures, S.C., M. Bonnet, J.F. Semblat, Geophysical Journal International, vol. 177, pp. 509-531. [HAL]

2008

A multi-level fast multipole BEM for 3-D elastodynamics in the frequency domain, S.C., M. Bonnet, J.F. Semblat, Computer Methods in Applied Mechanics and Engineering, vol. 197, pp. 4233-4249. [HAL]

2008

A Fast Multipole accelerated BEM for 3-D elastic wave computation, S.C., M. Bonnet, J.F. Semblat, Revue Europeenne de Mecanique Numerique, vol. 17, pp. 701-712. [HAL]

2007

A Fast Multipole Method formulation for 3D elastodynamics in the frequency domain, S.C., M. Bonnet and J.F. Semblat, C. R. Mecanique, vol. 335, pp. 714–719. [HAL]

2007

Resolution of linear viscoelastic equations in the frequency domain using real Helmholtz boundary integral equations, S.C., H.D. Bui, C. R. Mecanique, vol. 335, pp. 746-750. [HAL]

Research Report

2023

H-matrix accelerated FEM-BEM coupling for dynamic analysis of naval structures in pulsating potential fluids, D. Mavaleix-Marchessoux, M. Bonnet, S.C., B. Leblé, Research Report. [HAL]

2023

A high-order discontinuous Galerkin method using a mixture of Gauss-Legendre and Gauss-Lobatto quadratures for optimal efficiency and complexity, S.C., R. Cottereau, R. Sevilla, Research Report. [HAL]

2019

Contributions to the modelling of acoustic and elastic wave propagation in large-scale domains with boundary element methods, S.C., HDR ENS Paris Saclay. [HAL]

2008

Fast Multipole Method for 3-D elastodynamic boundary integral equations. Application to seismic wave propagation, S.C., PhD dissertation, Ecole des Ponts ParisTech. [HAL]