Cédric Bellis

Documents

Publications

	Numerical homogenization by an adaptive Fourier spectral method on non-uniform grids using optimal transport Cédric Bellis , Renaud Ferrier Computer Methods in Applied Mechanics and Engineering, 2024, 419, pp.116658. ⟨10.1016/j.cma.2023.116658⟩ Article dans une revue hal-04211416v2
	A posteriori error estimations and convergence criteria in fast Fourier transform‐based computational homogenization Renaud Ferrier , Cédric Bellis International Journal for Numerical Methods in Engineering, 2023, 124 (4), pp.834-863. ⟨10.1002/nme.7145⟩ Article dans une revue hal-03952103v1
	FFT-based computation of homogenized interface parameters Rémi Cornaggia , Marie Touboul , Cédric Bellis Comptes Rendus. Mécanique, 2022, 350 (G2), pp.297-307. ⟨10.5802/crmeca.119⟩ Article dans une revue hal-03714692v1
	Crossover between quantum and classical waves and high frequency localization landscapes David Colas , Cédric Bellis , Bruno Lombard , Régis Cottereau Physical Review B, 2022, 106 (18), pp.184210. ⟨10.1103/PhysRevB.106.184210⟩ Article dans une revue hal-03652481v1
	A penalty-free approach to PDE constrained optimization: Application to an inverse wave problem Alexandre Hoffmann , Vadim Monteiller , Cédric Bellis Inverse Problems, 2021, 37 (5) Article dans une revue hal-02908126v2
	Effective dynamics for low-amplitude transient elastic waves in a 1D periodic array of non-linear interfaces Cédric Bellis , Bruno Lombard , Marie Touboul , Raphaël Assier Journal of the Mechanics and Physics of Solids, 2021, 149, pp.104321. ⟨10.1016/j.jmps.2021.104321⟩ Article dans une revue hal-03117813v2
	Improving EIT-based visualizations of two-phase flows using an Eigenvalue correlation method Chunhui Dang , Mathieu Darnajou , Cedric Bellis , Guillaume Ricciardi , Saba Mylvaganam IEEE Transactions on Instrumentation and Measurement, 2021, 70, pp.1-9. ⟨10.1109/TIM.2021.3056736⟩ Article dans une revue hal-03370804v1
	Time-domain investigation of an external cloak for antiplane elastic waves Sébastien Guenneau , Bruno Lombard , C Bellis Applied Physics Letters, 2021, 118, pp.191102 Article dans une revue hal-03091888v2
	Practical comparisons of EIT excitation protocols with applications in high-contrast imaging Chunhui Dang , Cédric Bellis , Mathieu Darnajou , Guillaume Ricciardi , Saba Mylvaganam Measurement Science and Technology, 2021, 32 (8), pp.085110. ⟨10.1088/1361-6501/abe742⟩ Article dans une revue hal-03370772v1
	Eigendecomposition-based convergence analysis of the Neumann series for laminated composites and discretization error estimation Cédric Bellis , Hervé Moulinec , Pierre Suquet International Journal for Numerical Methods in Engineering, 2020, 121 (2), pp.201-232. ⟨10.1002/nme.6206⟩ Article dans une revue hal-02413035v1
	Effective resonant model and simulations in the time-domain of wave scattering from a periodic row of highly-contrasted inclusions Marie Touboul , Kim Pham , Agnès Maurel , Jean-Jacques Marigo , Bruno Lombard Journal of Elasticity, 2020, 142 (1), pp.53-82 Article dans une revue hal-02625303v2
	Tuning effective dynamical properties of periodic media by FFT-accelerated topological optimization Rémi Cornaggia , Cédric Bellis International Journal for Numerical Methods in Engineering, 2020, ⟨10.1002/nme.6352⟩ Article dans une revue hal-02311019v2
	Numerical and experimental analysis of the correlation between EIT data eigenvalues and two-phase flow phase fraction C Dang , M Darnajou , C. Bellis , G Ricciardi , H. Schmidt Measurement Science and Technology, 2020, 31 (1), pp.015302. ⟨10.1088/1361-6501/ab3d63⟩ Article dans une revue hal-02357608v1
	Eigendecomposition‐based convergence analysis of the Neumann series for laminated composites and discretization error estimation Cédric Bellis , Hervé Moulinec , Pierre Suquet International Journal for Numerical Methods in Engineering, 2020, 121 (2), pp.201-232. ⟨10.1002/nme.6206⟩ Article dans une revue hal-03522642v1
	High-frequency homogenisation in periodic media with imperfect interfaces Raphaël C Assier , Marie Touboul , Bruno Lombard , Cédric Bellis Proceedings of the Royal Society of London. Series A, Mathematical and physical sciences, 2020, 476, pp.20200402 Article dans une revue hal-02615237v4
	High speed EIT with multifrequency excitation using FPGA and response analysis using FDM Mathieu Darnajou , Antoine Dupre , Chunhui Dang , Guillaume Ricciardi , Salah Bourennane IEEE Sensors Journal, 2020, 20 (15), pp.8698-8710. ⟨10.1109/JSEN.2020.2984388⟩ Article dans une revue hal-03370971v1
	Effective Resonant Model and Simulations in the Time-Domain of Wave Scattering from a Periodic Row of Highly-Contrasted Inclusions Marie Touboul , Kim Pham , Agnès Maurel , Jean-Jacques Marigo , Bruno Lombard Journal of Elasticity, 2020, 142 (1), pp.53-82. ⟨10.1007/s10659-020-09789-2⟩ Article dans une revue hal-03658476v1
	Time-domain simulation of wave propagation across resonant meta-interfaces Marie Touboul , Bruno Lombard , Cédric Bellis Journal of Computational Physics, 2020, 414 (1) Article dans une revue hal-02185076v2
	Time-domain simulation of wave propagation across resonant meta-interfaces Marie Touboul , Bruno Lombard , Cédric Bellis Journal of Computational Physics, 2020, 414, pp.109474. ⟨10.1016/j.jcp.2020.109474⟩ Article dans une revue hal-04258687v1
	Geometric variational principles for computational homogenization Cédric Bellis , Pierre Suquet Journal of Elasticity, 2019, ⟨10.1007/s10659-018-09713-9⟩ Article dans une revue hal-01935795v1
	Homogenization of frame lattices leading to second gradient models coupling classical strain and strain-gradient terms Houssam Abdoul-Anziz , Cédric Bellis , Pierre Seppecher Mathematics and Mechanics of Solids, 2019, ⟨10.1177/ToBeAssigned⟩ Article dans une revue hal-02065135v2
	Simulating transient wave phenomena in acoustic metamaterials using auxiliary fields Cédric Bellis , Bruno Lombard Wave Motion, 2019, 86, pp.175-194 Article dans une revue hal-02004847v1
	On the Implementation of Simultaneous Multi-Frequency Excitations and Measurements for Electrical Impedance Tomography Mathieu Darnajou , Antoine Dupre , Chunhui Dang , Guillaume Ricciardi , Salah Bourennane Sensors, 2019, ⟨10.3390/s19173679⟩ Article dans une revue hal-02413012v1
	Converting strain maps into elasticity maps for materials with small contrast Cédric Bellis Journal of the Mechanics and Physics of Solids, 2017, 98, pp.411-428. ⟨10.1016/j.jmps.2016.07.006⟩ Article dans une revue hal-01935842v1
	A full-field image conversion method for the inverse conductivity problem with internal measurements Cédric Bellis , Hervé Moulinec Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2016, 472 (2187), ⟨10.1098/rspa.2015.0488⟩ Article dans une revue hal-01323124v1
	A full-field image conversion method for the inverse conductivity problem with internal measurements Cédric Bellis , Hervé Moulinec Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2016, 472 (2187), pp.20150488. ⟨10.1098/rspa.2015.0488⟩ Article dans une revue hal-03522650v1
	Wave propagation in a fractional viscoelastic Andrade medium: diffusive approximation and numerical modeling Abderrahmin Ben Jazia , Bruno Lombard , Cédric Bellis Wave Motion, 2014, 51 (6), pp.994-1010. ⟨10.1016/j.wavemoti.2014.03.011⟩ Article dans une revue hal-00919673v2
	Sensitivity of seismic measurements to frequency-dependent attenuation and upper mantle structure: An initial approach C. Bellis , B. Holtzman Journal of Geophysical Research : Solid Earth, 2014, 119 (7), ⟨10.1002/2013JB010831⟩ Article dans une revue hal-01323112v1
	Reconstruction of constitutive parameters in isotropic linear elasticity from noisy full-field measurements Guillaume Bal , Cédric Bellis , Sébastien Imperiale , François Monard Inverse Problems, 2014, 30, pp.125004. ⟨10.1088/0266-5611/30/12/125004⟩ Article dans une revue hal-01090474v1
	Dynamical 1D models of passive piezoelectric sensors Cedric Bellis , Sébastien Imperiale Mathematics and Mechanics of Solids, 2013, ⟨10.1177/1081286512469980⟩ Article dans une revue hal-00875813v1
	Nature of the transmission eigenvalue spectrum for elastic bodies C. Bellis , F. Cakoni , B. B. Guzina IMA Journal of Applied Mathematics, 2013, 78 (5), pp.895-923. ⟨10.1093/imamat/hxr070⟩ Article dans une revue hal-01323097v1
	Apposition of the topological sensitivity and linear sampling approaches to inverse scattering Cédric Bellis , Marc Bonnet , B. B. Guzina Wave Motion, 2013, 50, pp.891-908. ⟨10.1016/j.wavemoti.2013.02.013⟩ Article dans une revue hal-00797649v1
	Qualitative identification of cracks using 3D transient elastodynamic topological derivative: formulation and FE implementation Cédric Bellis , Marc Bonnet Computer Methods in Applied Mechanics and Engineering, 2013, 253, pp.89-105. ⟨10.1016/j.cma.2012.10.006⟩ Article dans une revue hal-00741515v1
	Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals Cédric Bellis , Marc Bonnet , Fioralba Cakoni Inverse Problems, 2013, pp.075012. ⟨10.1088/0266-5611/29/7/075012⟩ Article dans une revue hal-00835030v1
	Reciprocity identities for quasi-static piezoelectric transducer models: Application to cavity identification using iterated excitations and a topological sensitivity approach Cedric Bellis , Sébastien Imperiale Wave Motion, 2013 Article dans une revue hal-00875812v1
	A non-iterative sampling approach using noise subspace projection for EIT Cédric Bellis , Andrei Constantinescu , Thomas Coquet , Thomas Jaravel , Armin Lechleiter Inverse Problems, 2012, ⟨10.1088/0266-5611/28/7/075015⟩ Article dans une revue hal-00757299v1
	On the multi-frequency obstacle reconstruction via the linear sampling method Guzina B. Bojan , Fioralba Cakoni , Cédric Bellis Inverse Problems, 2010 Article dans une revue hal-01323072v1
	A FEM-based topological sensitivity approach for fast qualitative identification of buried cavities from elastodynamic overdetermined boundary data Cédric Bellis , Marc Bonnet International Journal of Solids and Structures, 2010, 47, pp.1221-1242. ⟨10.1016/j.ijsolstr.2010.01.011⟩ Article dans une revue hal-00446550v2
	On the existence and uniqueness of a solution to the interior transmission problem for piecewise-homogeneous solids Cédric Bellis , B. B. Guzina Journal of Elasticity, 2010, in press Article dans une revue hal-00462117v1
	Crack identification by 3D time-domain elastic or acoustic topological sensitivity Cédric Bellis , Marc Bonnet Comptes Rendus Mécanique, 2009, 337, pp.124-130. ⟨10.1016/j.crme.2009.03.015⟩ Article dans une revue hal-00371796v3

	Computation of eigenvectors in heterogeneous media as updates from homogenized estimates Régis Cottereau , David Colas , Cédric Bellis , Bruno Lombard 15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France Communication dans un congrès hal-03717594v1
	Estimateurs d'erreur a posteriori et critères de convergence en homogénéisation numérique par FFT Renaud Ferrier , C Bellis 15ème Colloque National en Calcul des Structures, May 2022, Hyères, France Communication dans un congrès hal-03681031v1
	Topological optimization of periodic materials to enhance anisotropic dispersive effects Cédric Bellis , Rémi Cornaggia , Bruno Lombard WAVES 2019 - 14th International Conference on Mathematical and Numerical Aspects of Wave Propagation, Aug 2019, Vienna, Austria Communication dans un congrès hal-02269821v1
	Homogenization of frame lattices leading to second gradient models coupling classical strain and strain gradient terms Houssam Abdoul-Anziz , Cédric Bellis , Pierre Seppecher ICoNSoM 2019, Jun 2019, Rome, Italy Communication dans un congrès hal-02305234v1
	Identification de propriétés matérielles par traitement d'images de mesures de champs Cédric Bellis , Manel Trabelsi , Flavien Frémy CFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France Communication dans un congrès hal-03465329v1
	From strain maps to elastic properties of composite materials: the small contrast limit Cédric Bellis , Pierre Suquet IUTAM Symposium on Filling Gaps in Material Property Space, Mar 2016, Cambridge, United Kingdom Communication dans un congrès hal-01323329v1
	Converting strain maps into elasticity maps for materials with small contrast Cédric Bellis , Pierre Suquet XXIV ICTAM, Aug 2016, Montreal, Canada Communication dans un congrès hal-01323321v1
	Converting strain maps into elasticity maps for materials with small contrast Cédric Bellis , Pierre Suquet SIAM Conference on Mathematical Aspects of Materials Science, 2016, Philadelphia, United States Communication dans un congrès hal-01323324v1
	Sur une méthode de conversion d'images de mesures de champs: Application au problème inverse de conductivité Cédric Bellis , Hervé Moulinec 12e Colloque national en calcul des structures, CSMA, May 2015, Giens, France Communication dans un congrès hal-01515062v1
	A FFT-based numerical method to convert intensity maps into conductivity contrast maps Cédric Bellis , H. Moulinec WAVES 2015, 2015, Karlsruhe, Germany Communication dans un congrès hal-01323319v1
	Sur une méthode de conversion d’images de mesures de champs : Application au problème inverse de conductivité Cédric Bellis , H. Moulinec Colloque National en Calcul des Structures, May 2015, Giens, France Communication dans un congrès hal-01323313v1
	Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals Cédric Bellis , Marc Bonnet , Fioralba Cakoni Conference GDR 2015, Dec 2015, Aussois, France Communication dans un congrès hal-01323310v1
	Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals Cédric Bellis , Marc Bonnet , Fioralba Cakoni Workshop GOMS Problèmes inverses et domaines associés, 2015, 2015, Marseille, France Communication dans un congrès hal-01323316v1
	Reconstruction of elastic moduli from noisy full-field measurements Bal G. , Cédric Bellis , Sebastien Imperiale , François Monard WCCM - ECCM, Jul 2014, Barcelone, Spain Communication dans un congrès hal-01323309v1
	Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals Cédric Bellis , Marc Bonnet , Fioralba Cakoni SIAM Conf. Imaging Science, May 2014, Hong-Kong, China Communication dans un congrès hal-01323305v1
	Wave propagation in a fractional viscoelastic medium: diffusive approximation and numerical modeling Abderrahmin Ben Jazia , Bruno Lombard , Cédric Bellis 9th International Conference on Mechanics of Time Dependent Materials, May 2014, Montréal, Canada Communication dans un congrès hal-01310406v1
	Topological derivative for qualitative inverse scattering Cédric Bellis , Marc Bonnet , Fioralba Cakoni Opening workshop of UCL Centre for Inverse Problems, Mar 2013, London, United Kingdom Communication dans un congrès hal-00833132v1
	A NON-ITERATIVE SAMPLING APPROACH USING NOISE SUBSPACE PROJECTION FOR EIT Cédric Bellis , Andrei Constantinescu , Armin Lechleiter Inverse Problems, Control and Shape Optimization, Apr 2012, Palaiseau, France Communication dans un congrès hal-01323296v1
	Identification de fissures dans des milieux homogènes ou bimatériaux par sensibilité topologique élastodynamique temporelle Cédric Bellis , Marc Bonnet 10e colloque national en calcul des structures, May 2011, Giens, France. 7 p. ; Clé USB Communication dans un congrès hal-00592820v1
	Wave-based crack imaging in elastic solids using 3D time-domain topological sensitivity Cédric Bellis , Marc Bonnet WAVES 2011, Jul 2011, Vancouver, Canada Communication dans un congrès hal-01323282v1
	Dynamical identification of cracks in 3D elastic bodies using topological sensitivity Cédric Bellis , Marc Bonnet U.S. National Congress on Computational Mechanics, Jul 2011, Minneapolis, United States Communication dans un congrès hal-01323225v1
	Qualitative methods for inverse scattering in solid mechanics Cédric Bellis GRACM International Congress on Computational Mechanics, Jun 2011, Athens, Greece Communication dans un congrès hal-01323219v1
	Identifying cracks in homogeneous and bimaterial bodies using 3D elastodynamic topological sensitivity Cédric Bellis , Marc Bonnet EURODYN, Jul 2011, Leuven, Belgium Communication dans un congrès hal-01323213v1
	Identification de fissures par la méthode de sensibilité topologique en élastodynamique temporelle Cédric Bellis , Marc Bonnet GDR ONDES - MSPC, Sep 2010, Paris, France Communication dans un congrès hal-01323186v1
	Crack identification in elasticity using 3d time-domain topological derivative Cédric Bellis , Marc Bonnet European Conference on Computational Mechanics (ECCM 2010), 2010, France Communication dans un congrès hal-00496768v1
	Interior transmission problem for piecewise-homogeneous solids Cédric Bellis , B. B. Guzina US National Congress of Theoretical and Applied Mechanics, Jun 2010, University Park, United States Communication dans un congrès hal-01323206v1
	Méthodes numériques rapides non-itératives en diffraction inverse élastodynamique basées sur l'asymptotique topologique de fonctions coût Cédric Bellis , Marc Bonnet , B. B. Guzina Réunion plénière ''Interférence d'ondes'' du GDR Ondes, Paris, 2009, France Communication dans un congrès hal-00473956v1
	Identification non itérative de défauts par la méthode de sensibilité topologique en élastodynamique temporelle Cédric Bellis , Marc Bonnet 9e Colloque national en calcul des structures, CSMA, May 2009, Giens, France Communication dans un congrès hal-01413784v1
	Non-iterative defect identification by topological sensitivity method Cédric Bellis , Marc Bonnet 9th International Conference on Mathematical and Numerical Aspects of Waves, Jun 2009, Pau, France Communication dans un congrès hal-00399712v1
	Identification non itérative de défauts par la méthode de sensibilité topologique en élastodynamique temporelle Cédric Bellis , Marc Bonnet Neuvième Colloque National en Calcul des Structures, May 2009, France. pp.225--230 Communication dans un congrès hal-00399709v1
	Identification de cavités par la méthode de sensibilité topologique en élastodynamique temporelle Cédric Bellis , Marc Bonnet GDR ONDES, Dec 2008, Paris, France Communication dans un congrès hal-01323156v1
	A non-iterative FEM-based cavity identification method using topological sensitivity for 2D and 3D time domain elastodynamics Cédric Bellis , Marc Bonnet WCCM - ECCOMAS, Jun 2008, Venise, Italy Communication dans un congrès hal-01323162v1

	Imaging the attenuation structure beneath the northwestern margin of Colorado Plateau: Integrating seismic body-wave observations and forward modeling Cédric Bellis , P.-Y. P. Lin , Holtzman B. , Gaherty J. , Roy M. American Geophysical Union - Fall Meeting, Dec 2013, San Francisco, United States Poster de conférence hal-01323303v1
	Body-wave attenuation imaging across the northwestern margin of the colorado plateau P.-Y. P. Lin , Gaherty J. , Holtzman B. , Cédric Bellis , Roy M. American Geophysical Union - Fall Meeting, Dec 2012, San Francisco, United States Poster de conférence hal-01323290v1
	Solving the Interior Transmission Problem in Geophysical Imaging Cédric Bellis , B. B. Guzina IP-RPI Symposium on Inverse Problems and System Identification of GeoSystems, Mar 2010, Troy, United States Poster de conférence hal-01323191v1
	Qualitative Crack Identification by 3D Time-Domain Topological Sensitivity Cédric Bellis , Marc Bonnet Stability and Nonlinearity in Solid Mechanics: a symposium to honor Nguyen Quoc Son, Sep 2010, Paris, France Poster de conférence hal-01323199v1
	Interior Transmission Problem for Piecewise-Homogeneous Solids Cédric Bellis , B. B. Guzina MMNS Workshop on Inverse Problems for Waves: Methods and Applications , Mar 2010, Palaiseau, France Poster de conférence hal-01323170v1

	Topological sensitivity-based analysis and optimization of microstructured interfaces Marie Touboul , Rémi Cornaggia , Cédric Bellis 2024 Pré-publication, Document de travail hal-04180360v2
	Effective dynamics for low-amplitude transient elastic waves in a 1D periodic array of non-linear interfaces Cédric Bellis , Bruno Lombard , Marie Touboul , Raphaël Assier 2020 Pré-publication, Document de travail hal-02957419v1

	Qualitative Methods for Inverse Scattering in Solid Mechanics Cédric Bellis Solid mechanics [physics.class-ph]. Ecole Polytechnique X, 2010. English. ⟨NNT : ⟩ Thèse pastel-00557545v1

Cédric Bellis

Publications

Numerical homogenization by an adaptive Fourier spectral method on non-uniform grids using optimal transport

A posteriori error estimations and convergence criteria in fast Fourier transform‐based computational homogenization

FFT-based computation of homogenized interface parameters

Crossover between quantum and classical waves and high frequency localization landscapes

A penalty-free approach to PDE constrained optimization: Application to an inverse wave problem

Effective dynamics for low-amplitude transient elastic waves in a 1D periodic array of non-linear interfaces

Improving EIT-based visualizations of two-phase flows using an Eigenvalue correlation method

Time-domain investigation of an external cloak for antiplane elastic waves

Practical comparisons of EIT excitation protocols with applications in high-contrast imaging

Eigendecomposition-based convergence analysis of the Neumann series for laminated composites and discretization error estimation

Effective resonant model and simulations in the time-domain of wave scattering from a periodic row of highly-contrasted inclusions

Tuning effective dynamical properties of periodic media by FFT-accelerated topological optimization

Numerical and experimental analysis of the correlation between EIT data eigenvalues and two-phase flow phase fraction

Eigendecomposition‐based convergence analysis of the Neumann series for laminated composites and discretization error estimation

High-frequency homogenisation in periodic media with imperfect interfaces

High speed EIT with multifrequency excitation using FPGA and response analysis using FDM

Effective Resonant Model and Simulations in the Time-Domain of Wave Scattering from a Periodic Row of Highly-Contrasted Inclusions

Time-domain simulation of wave propagation across resonant meta-interfaces

Time-domain simulation of wave propagation across resonant meta-interfaces

Geometric variational principles for computational homogenization

Homogenization of frame lattices leading to second gradient models coupling classical strain and strain-gradient terms

Simulating transient wave phenomena in acoustic metamaterials using auxiliary fields

On the Implementation of Simultaneous Multi-Frequency Excitations and Measurements for Electrical Impedance Tomography

Converting strain maps into elasticity maps for materials with small contrast

A full-field image conversion method for the inverse conductivity problem with internal measurements

A full-field image conversion method for the inverse conductivity problem with internal measurements

Wave propagation in a fractional viscoelastic Andrade medium: diffusive approximation and numerical modeling

Sensitivity of seismic measurements to frequency-dependent attenuation and upper mantle structure: An initial approach

Reconstruction of constitutive parameters in isotropic linear elasticity from noisy full-field measurements

Dynamical 1D models of passive piezoelectric sensors

Nature of the transmission eigenvalue spectrum for elastic bodies

Apposition of the topological sensitivity and linear sampling approaches to inverse scattering

Qualitative identification of cracks using 3D transient elastodynamic topological derivative: formulation and FE implementation

Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals

Reciprocity identities for quasi-static piezoelectric transducer models: Application to cavity identification using iterated excitations and a topological sensitivity approach

A non-iterative sampling approach using noise subspace projection for EIT

On the multi-frequency obstacle reconstruction via the linear sampling method

A FEM-based topological sensitivity approach for fast qualitative identification of buried cavities from elastodynamic overdetermined boundary data

On the existence and uniqueness of a solution to the interior transmission problem for piecewise-homogeneous solids

Crack identification by 3D time-domain elastic or acoustic topological sensitivity

Computation of eigenvectors in heterogeneous media as updates from homogenized estimates

Estimateurs d'erreur a posteriori et critères de convergence en homogénéisation numérique par FFT

Topological optimization of periodic materials to enhance anisotropic dispersive effects

Homogenization of frame lattices leading to second gradient models coupling classical strain and strain gradient terms

Identification de propriétés matérielles par traitement d'images de mesures de champs

From strain maps to elastic properties of composite materials: the small contrast limit

Converting strain maps into elasticity maps for materials with small contrast

Converting strain maps into elasticity maps for materials with small contrast

Sur une méthode de conversion d'images de mesures de champs: Application au problème inverse de conductivité

A FFT-based numerical method to convert intensity maps into conductivity contrast maps

Sur une méthode de conversion d’images de mesures de champs : Application au problème inverse de conductivité

Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals

Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals

Reconstruction of elastic moduli from noisy full-field measurements

Acoustic inverse scattering using topological derivative of far-field measurements-based L2 cost functionals

Wave propagation in a fractional viscoelastic medium: diffusive approximation and numerical modeling

Topological derivative for qualitative inverse scattering

A NON-ITERATIVE SAMPLING APPROACH USING NOISE SUBSPACE PROJECTION FOR EIT

Identification de fissures dans des milieux homogènes ou bimatériaux par sensibilité topologique élastodynamique temporelle

Wave-based crack imaging in elastic solids using 3D time-domain topological sensitivity

Dynamical identification of cracks in 3D elastic bodies using topological sensitivity

Qualitative methods for inverse scattering in solid mechanics

Identifying cracks in homogeneous and bimaterial bodies using 3D elastodynamic topological sensitivity

Identification de fissures par la méthode de sensibilité topologique en élastodynamique temporelle

Crack identification in elasticity using 3d time-domain topological derivative

Interior transmission problem for piecewise-homogeneous solids

Méthodes numériques rapides non-itératives en diffraction inverse élastodynamique basées sur l'asymptotique topologique de fonctions coût

Identification non itérative de défauts par la méthode de sensibilité topologique en élastodynamique temporelle

Non-iterative defect identification by topological sensitivity method

Identification non itérative de défauts par la méthode de sensibilité topologique en élastodynamique temporelle

Identification de cavités par la méthode de sensibilité topologique en élastodynamique temporelle

A non-iterative FEM-based cavity identification method using topological sensitivity for 2D and 3D time domain elastodynamics

Imaging the attenuation structure beneath the northwestern margin of Colorado Plateau: Integrating seismic body-wave observations and forward modeling

Body-wave attenuation imaging across the northwestern margin of the colorado plateau

Solving the Interior Transmission Problem in Geophysical Imaging

Qualitative Crack Identification by 3D Time-Domain Topological Sensitivity

Interior Transmission Problem for Piecewise-Homogeneous Solids

Topological sensitivity-based analysis and optimization of microstructured interfaces