Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Alain Ehrlacher"'
Autor:
Alain Ehrlacher, Daniel Gronier, Patrice Hamelin, Marc J. Ledoux, Carole Leroux, Daniel Lincot, Jacques Méhu, Jean-Claude Bernier, Jean-Marc Michel, Guy Némoz, Valérie Pernelet-Joly, Dominique Plée, Daniel Quénard, Juliette Ruchmann, Johann Souvestre, Jean-Paul Viguier
Les progrès de la chimie conditionnent cette activité traditionnelle de l'humanité qu'est l'aménagement de son habitat. Elle offre à l'architecte une palette toujours plus riche qui conduit à la diversité d'aujourd'hui des villes, de l'immobil
Publikováno v:
International Journal of Solids and Structures
International Journal of Solids and Structures, Elsevier, 2019, ⟨10.1016/j.ijsolstr.2019.01.029⟩
International Journal of Solids and Structures, Elsevier, 2019, ⟨10.1016/j.ijsolstr.2019.01.029⟩
International audience; This paper deals with the numerical simulation of coil sagging. This problem arises within the framework of the steel making industry where strips are wound on themselves for storage. Coil sagging is a major defect that can oc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8998108fa67d60cd02cde235885f177
https://doi.org/10.1016/j.ijsolstr.2019.01.029
https://doi.org/10.1016/j.ijsolstr.2019.01.029
Publikováno v:
14th WCCM-ECCOMAS Congress
14th WCCM-ECCOMAS Congress, Jan 2021, Paris (virtuel), France. ⟨10.23967/wccm-eccomas.2020.143⟩
14th WCCM-ECCOMAS Congress, Jan 2021, Paris (virtuel), France. ⟨10.23967/wccm-eccomas.2020.143⟩
International audience; In this paper, a fast simulation of grain growth during directed energy deposition is presented. Controlling the microstructure is indeed essential to obtain the desired macroscopic behavior. We present a fast macroscopic simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70159f8054290e4ef0da610f4d6dd149
https://hal.archives-ouvertes.fr/hal-03319688
https://hal.archives-ouvertes.fr/hal-03319688
Autor:
Véronique Le Corvec, Bernard Jacob, Alexandre Brouste, Alain Ehrlacher, Franziska Schmidt, François-Baptiste Cartiaux, Jorge Semiao
Publikováno v:
IABSE Congress Reports.
Weigh-in-Motion is currently the only way to precisely assess and monitor traffic loads on road bridges from real measurements. This assessment helps to detect potential overweight vehicles and to optimize the maintenance operations on the bridge tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1d6829c1bdfa64372af1b3d7e56851
https://doi.org/10.2749/ghent.2021.1242
https://doi.org/10.2749/ghent.2021.1242
Autor:
Alain Ehrlacher
Publikováno v:
La chimie et l'habitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fda93ebcb88799d308d9e597e6becc3
https://doi.org/10.1051/978-2-7598-1221-9.c014
https://doi.org/10.1051/978-2-7598-1221-9.c014
Publikováno v:
Acta Materialia
Acta Materialia, Elsevier, 2020, 196, pp.261-279. ⟨10.1016/j.actamat.2020.06.032⟩
Acta Materialia, Elsevier, 2020, 196, pp.261-279. ⟨10.1016/j.actamat.2020.06.032⟩
International audience; Tailoring microstructures by optimizing fabrication or forming processes is a challenge for metal industries. However, predicting microstructure evolution implies to develop models at the scale of the polycrystal, which is inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84768ae21b83adc61d6bfe70e750e0f1
https://hal.archives-ouvertes.fr/hal-03042522/document
https://hal.archives-ouvertes.fr/hal-03042522/document
Publikováno v:
17th International Conference of Numerical Analysis and Applied Mathematics
17th International Conference of Numerical Analysis and Applied Mathematics, Sep 2019, Rhodes, Greece
HAL
17th International Conference of Numerical Analysis and Applied Mathematics, Sep 2019, Rhodes, Greece
HAL
The Orientated Tessellation Updating Method (OTUM) is a fast mesoscopic model of grain growth that has been published recently for a single phased metal without diffusion or segregation of alloying elements. It is based on tessellation techniques and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d957d63ff661f8c745a95351e8359a3
https://hal.archives-ouvertes.fr/hal-02372734/file/ICNAAM_session.pdf
https://hal.archives-ouvertes.fr/hal-02372734/file/ICNAAM_session.pdf
Publikováno v:
Acta Materialia. 210:116805
This paper is the second part of an energetic upscaling strategy to simulate grain growth at the macroscopic scale with state variables that contain statistical descriptors of the grain structure. The first part was dedicated to the derivation of a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dee7d8c57b8ceb15b03db2296ea5993
https://doi.org/10.1016/j.actamat.2021.116805
https://doi.org/10.1016/j.actamat.2021.116805
Publikováno v:
BHM Berg- und Hüttenmännische Monatshefte. 161:396-404
Pushed forward by mill complexification and harder product quality requirements, the mathematical treatment has evolved into very complex, multi-coupled models: roll deformation, thermal transfer, lubrication, and oxide scales are a few examples. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a07ac32702d746dd82b75ddd1d606b3c
https://doi.org/10.1007/s00501-016-0520-4
https://doi.org/10.1007/s00501-016-0520-4