Multiscale analysis of composite structures based on higher-order asymptotic homogenization with boundary layer correction

Autor: Mouad Fergoug, Augustin Parret-Fréaud, Nicolas Feld, Basile Marchand, Samuel Forest

Publikováno v: European Journal of Mechanics - A/Solids. 96:104754

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e9dc7649866bcd79f579137c3f1b41e
https://doi.org/10.1016/j.euromechsol.2022.104754

Thermal cycling damage monitoring of thermal barrier coating assisted with LASAT (LAser Shock Adhesion Test)

Autor: Vincent Maurel, Florent Coudon, Basile Marchand, Vincent Guipont, Mélanie Theveneau

Publikováno v: Surface and Coatings Technology
Surface and Coatings Technology, Elsevier, 2019, 380, pp.125048. ⟨10.1016/j.surfcoat.2019.125048⟩

One of the major challenges for thermal barrier coating (TBC) system is to determine the time to failure of ceramic layer during aging. The aim of this paper is to propose new methodologies for experimental assessment of adhesion and for analysing it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25d05d2421d7cc063d5a88be7f5d943
https://hal.archives-ouvertes.fr/hal-02333594

Real-time updating of structural mechanics models using Kalman filtering, modified constitutive relation error, and proper generalized decomposition

Autor: Christian Rey, Basile Marchand, Ludovic Chamoin

Publikováno v: International Journal for Numerical Methods in Engineering. 107:786-810

The paper aims at proposing a new strategy for real-time identification or updating of structural mechanics models defined as dynamical systems. The main idea is to introduce the modified constitutive relation error concept, which is a practical tool

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1a7357f82f32c505e6131c10a5f8652
https://doi.org/10.1002/nme.5197

Coupling modified constitutive relation error, model reduction, and Kalman filtering algorithms for real-time paramatersidentification

Autor: Christian Rey, Basile Marchand, Ludovic Chamoin

Publikováno v: Journal of Physics: Conference Series
Journal of Physics: Conference Series, 2015, 657, pp.012007. ⟨10.1088/1742-6596/657/1/012007⟩
5th International Workshop on New Computational Methods for Inverse Problems
5th International Workshop on New Computational Methods for Inverse Problems, 2015, Cachan, France
Journal of Physics: Conference Series, IOP Publishing, 2015, 657, pp.012007. ⟨10.1088/1742-6596/657/1/012007⟩

International audience; In this work we propose a new identification strategy based on the coupling between a probabilistic data assimilation method and a deterministic inverse problem approach using the modified Constitutive Relation Error energy fu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c5241e24dc0a165b6f08fd9c49bf49a
https://hal.science/hal-01241747