Výsledky vyhledávání - "Marie-Christine Baietto"

Application of silicon-based camera for measurement of non-homogeneous thermal field on realistic specimen surface

Autor: Anne Maynadier, Jérémy Marty, Philippe Chaudet, Marie-Christine Baietto, Julien Réthoré, Chao Zhang

Publikováno v: Applied Thermal Engineering
Applied Thermal Engineering, Elsevier, 2019, 149, pp.1186-1191. ⟨10.1016/j.applthermaleng.2018.12.114⟩

The high-cost low-resolution infrared cameras operating in middle infrared spectral ranges are widely used to detect the thermal fields. In this study, a low-cost high-resolution silicon-based sensor camera operating in near infrared spectral ranges

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee620274e0ac382beca4675517bf207a
https://doi.org/10.1016/j.applthermaleng.2018.12.114

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Experimental study and modelling of the phase transformation of Zircaloy-4 alloy under high thermal transients

Autor: T. Jailin, Jean Desquines, Marie-Christine Baietto, Nicolas Tardif, Michel Coret, Vincent Georgenthum

Publikováno v: Materials Characterization
Materials Characterization, Elsevier, 2020, 162, pp.110199. ⟨10.1016/j.matchar.2020.110199⟩

International audience; Dilatometry tests were performed to study the phase transformation kinetic of nuclear fuel claddings made of Zircaloy-4 upon fast heating rates (up to 2000 °C/s). These tests highlighted that from equilibrium to 500 °C/s the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e4f60daf2a051652860ca1b3b829e96
https://hal.archives-ouvertes.fr/hal-02489746/document

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Coupled NIRT/3D-DIC for a FEMU Identification of the Thermo-Mechanical Behavior of Zr-4 Claddings Under Simulated Reactivity Initiated Accident

Autor: Nicolas Tardif, Philippe Chaudet, T Jailin, Vincent Georgenthum, Jean Desquines, Michel Coret, Thierry Breville, Marie-Christine Baietto

Publikováno v: Conference Proceedings of the Society for Experimental Mechanics Series ISBN: 9783030300975

Nowadays, full field measurements techniques enable heterogeneous experiments to be performed without the need of averaging assumptions. The richness and the quantity of recording data obtained by these techniques led to the development of robust ide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::303b5b628bac5e0c5b0109a8781e0cf6
https://doi.org/10.1007/978-3-030-30098-2_7

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An efficient finite element based multigrid method for simulations of the mechanical behavior of heterogeneous materials using CT images

Autor: Philippe Sainsot, Julien Réthoré, Xiaodong Liu, Antonius Lubrecht, Marie-Christine Baietto

Publikováno v: Computational Mechanics
Computational Mechanics, Springer Verlag, 2020, ⟨10.1007/s00466-020-01909-y⟩

International audience; X-ray tomography techniques give researchers the full access to material inner structures. With such ample information, employing numerical simulation on real material images becomes more and more common. Material behavior, es

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::631ba4d2614081c9f991f6c34836871d
https://hal.archives-ouvertes.fr/hal-02919095/document

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On the fretting fatigue crack nucleation of complete, almost complete and incomplete contacts using an asymptotic method

Autor: Cédric Poupon, Nicolas Guillemot, Marie-Christine Baietto, Pierre Panico, Thibaut Chaise

Publikováno v: International Journal of Solids and Structures
International Journal of Solids and Structures, Elsevier, 2021, 233, pp.111209. ⟨10.1016/j.ijsolstr.2021.111209⟩

In this work, the fretting crack nucleation of an aeronautical Ti-10V-2Fe-3Al titanium alloy is investigated. The main difficulty when designing complex industrial systems, especially helicopters rotor parts, lies in the prediction of the assembly in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af88a901b97add567e5f8bf9ba1f66a9
https://doi.org/10.1016/j.ijsolstr.2021.111209

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Modeling of inter- and transgranular stress corrosion crack propagation in polycrystalline material by using phase field method

Autor: Stéphane Bordas, José Bolivar, Marion Fregonese, Julien Réthoré, Thanh Tung Nguyen, Marie-Christine Baietto

Publikováno v: Journal of the Mechanical Behavior of Biological Materials
Journal of the Mechanical Behavior of Biological Materials, 2018, ⟨10.1515/jmbm-2017-0024⟩
Journal of the mechanical behavior of biomedical materials
Journal of the mechanical behavior of biomedical materials, Elsevier, 2018, ⟨10.1515/jmbm-2017-0024⟩
Journal of the Mechanical Behavior of Materials, Vol 26, Iss 5-6, Pp 181-191 (2017)

A coupled multiphysics phase field framework is proposed to model anodic dissolution induced by stress corrosion fracture growth at microstructual level. The effects of electrochemical-mechanical processes (including crystal anisotropy) are all taken

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::698f7eb137502eae776e49e1fac39873
https://doi.org/10.1515/jmbm-2017-0024

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An innovative technique for real-time adjusting exposure time of silicon-based camera to get stable gray level images with temperature evolution

Autor: Marie-Christine Baietto, Philippe Chaudet, Jérémy Marty, Julien Réthoré, Anne Maynadier, Chao Zhang

Publikováno v: Mechanical Systems and Signal Processing
Mechanical Systems and Signal Processing, Elsevier, 2019, 122, pp.419-432. ⟨10.1016/j.ymssp.2018.12.042⟩

International audience; Silicon-based sensor cameras are known to be sensitive in the near infrared spectral range, in which a small temperature variation leads to a large modification in the image gray level. It induces acquired images with local sa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67fca11ae4f5bcbd14d719378979243a
https://hal.archives-ouvertes.fr/hal-02131320

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An efficient MultiGrid solver for the 3D simulation of composite materials

Autor: Cornelis H. Venner, Julien Réthoré, Antonius Lubrecht, Pauline Lecomte-Grosbras, Philippe Sainsot, Marie-Christine Baietto, Hanfeng Gu

Publikováno v: Computational Materials Science
Computational Materials Science, Elsevier, 2016, 112, pp.230-237. 〈10.1016/j.commatsci.2015.10.025〉
Computational Materials Science, Elsevier, 2016, 112, Part A, pp.230-237. ⟨10.1016/j.commatsci.2015.10.025⟩
Computational materials science, 112(A), 230-237. Elsevier

• An efficient Multigrid solver for simulating composites. • A real topology is simulated for the first time by the MultiGrid methods. • MultiGrid application in composite homogenization process. • Factors influencing on surface displacement

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c10458b4f1e8fd372426d6ac5ebe868
http://www.sciencedirect.com/science/article/pii/S0927025615006722

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Thermo-mechanical behavior of Zircaloy-4 claddings under simulated post-DNB conditions

Autor: Marie-Christine Baietto, Philippe Chaudet, T. Jailin, Nicolas Tardif, Vincent Georgenthum, Jean Desquines, Michel Coret

Publikováno v: Journal of Nuclear Materials
Journal of Nuclear Materials, Elsevier, 2020, pp.151984. ⟨10.1016/j.jnucmat.2020.151984⟩

International audience; The thermo-mechanical behavior of Zircaloy-4 claddings under simulated post-DNB RIA conditions was investigated. Around twenty experiments were performed in simulated post-DNB conditions, i.e. creep ballooning tests with heati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e12e9d1098c6d8b2b6dd0618f2d1bf4a
https://doi.org/10.1016/j.jnucmat.2020.151984

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