Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Laurent Langlois"'
Publikováno v:
Metals, Vol 10, Iss 8, p 1035 (2020)
Defects generated during the casting process of steel can be reduced by forming processes such as hot rolling. During these processes the effective strain, the temperature, the stress state and the alternation of the forming direction all influence t
Externí odkaz:
https://doaj.org/article/ae6ec2e66f9d4082bb1ff7565a633a29
Publikováno v:
Développement Durable et Territoires, Vol 7
Points of view on sustaining the environment have now reached such a level that the process has become an unavoidable topic. The whole concept linking the economy, the environment and life in general, is now proving especially relevant to ski resorts
Externí odkaz:
https://doaj.org/article/9c23b04f0286481482ded2905ef74cdc
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 104:2377-2388
Flow drill screw (FDS) driving is a thermomechanical assembly process that allows for single-sided access multi-material joining, with a high application potential for modern lightweight vehicle design. The process combines three consecutive operatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e7c2c5231797e35f8841f61a516c743
https://doi.org/10.1007/s00170-019-04097-z
https://doi.org/10.1007/s00170-019-04097-z
Autor:
Tudor Balan, Philippe Lestriez, Véronique Favier, Khalil Traidi, Laurent Langlois, Karl Debray
Publikováno v:
Solid State Phenomena. 285:361-366
In this paper, a new elastic viscoplastic micromechanical modelling is proposed to represent the semi-solid behaviour and predict the ductile-brittle transition of the C38LTT near the solidus. It is based on a viscoplastic modelling previously presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25e85efdb392c8a8adaef8bf9118590
https://doi.org/10.4028/www.scientific.net/ssp.285.361
https://doi.org/10.4028/www.scientific.net/ssp.285.361
Autor:
Salaheddin Rahimi, Malgorzata Rosochowska, Laurent Langlois, Christian Dumont, Arthur Paquette, Ioannis Violatos, Régis Bigot, Jérôme Blaizot
Publikováno v:
24th International ESAFORM Conference on Material Forming
Manufacturing high value components involves complex and non-linear thermo-mechanical processes to obtain optimum combination of microstructure and mechanical properties required for the final part. Among these, the ingot-to-billet conversion process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91be9c801fb380b6af8639d1b57626ba
https://doi.org/10.25518/esaform21.929
https://doi.org/10.25518/esaform21.929
Publikováno v:
Procedia Manufacturing
Procedia Manufacturing, Elsevier, 2020, 50, pp.658-662. ⟨10.1016/j.promfg.2020.08.118⟩
Procedia Manufacturing, Elsevier, 2020, 50, pp.658-662. ⟨10.1016/j.promfg.2020.08.118⟩
The dynamic recrystallization of Inconel 625 superalloys has been studied through cogging tests performed both on a screw press and a hydraulic press. The microstructure observed in different areas of the part are associated to thermomechanical param
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5896f867b08de70c971a2a73243d26f5
https://hal.archives-ouvertes.fr/hal-03491415
https://hal.archives-ouvertes.fr/hal-03491415
Publikováno v:
Key Engineering Materials. 767:465-471
The automobile manufacturing industry, until recent years, has been using steel for car body components and the main method for joining these components has always been Resistance Spot Welding. However, since the global trends toward CO2 reduction an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20d65eff662e2db5879a670b65a18e9d
https://doi.org/10.4028/www.scientific.net/kem.767.465
https://doi.org/10.4028/www.scientific.net/kem.767.465
Autor:
Philippe Lestriez, Véronique Favier, Philippe Mangin, Michel Saby, Nicolas Ranc, Khalil Traidi, Karl Debray, Laurent Langlois
Publikováno v:
Solid State Phenomena. 256:100-104
The high temperature range for steel semi-solid state makes the experiments particularly challenging. While the response under shear or compression loadings was studied, few results concerned the response under tensile loading. In this paper, an expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2c9cf920b9eedcbf26ed59b607ecf59
https://doi.org/10.4028/www.scientific.net/ssp.256.100
https://doi.org/10.4028/www.scientific.net/ssp.256.100
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f77128dcb5a094203fb3ba22827cc61
https://doi.org/10.1063/1.5034859
https://doi.org/10.1063/1.5034859
Publikováno v:
Key Engineering Materials. :291-296
To reduce production costs and to improve performances of hot rolled products, it is necessary to optimize the production line. The rolling mill is one of the major factors which affect the internal quality. In fact the process tends to reduce the si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95017702d63972ef13be7ca20f172450
https://doi.org/10.4028/www.scientific.net/kem.651-653.291
https://doi.org/10.4028/www.scientific.net/kem.651-653.291