Výsledky vyhledávání - "Stress triaxiality ratio"

About the stress triaxiality ratio effects on the heat build-up of PolyAmide 11 under monotonic loading

Autor: Ovalle, C, Boisot, Guillaume, Laiarinandrasana, Lucien

Publikováno v: 30ème Colloque national sur la DEformation des Polymères Solides-DEPOS30
30ème Colloque national sur la DEformation des Polymères Solides-DEPOS30, Sep 2021, La Napoule, Alpes-Maritimes, France

International audience; Heat build-up in polymers throughout mechanical loading, associated with the partial conversion of plastic work into dissipative heat, could dramatically affect the mechanical response of the material [1]. Therefore, the tempe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b11575f7d1744b829cc41203862252f3
https://hal-mines-paristech.archives-ouvertes.fr/hal-03509404

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Akademický článek

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Analysis and modeling of the failure behavior of carbonitrided parts

Autor: Cyprien Karolak, Guillaume Delattre, David M. Parks, Pierre Montmitonnet, Pierre-Olivier Bouchard

Publikováno v: Elsevier
Procedia Engineering
Procedia Engineering, Elsevier, 2017, Part of special issue: International Conference on the Technology of Plasticity, ICTP 2017, 17-22 September 2017, Cambridge, United Kingdom, 207, pp.2030-2035. ⟨10.1016/j.proeng.2017.10.1103⟩

International audience; This work aims at a better understanding and modeling of the failure of carbonitrided pinions made out of 20MnB5 steel. Carbonitriding is a thermochemical treatment inducing high surface hardness while preserving significant c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aacec7230550b4a52d961153fb1f1056
http://hdl.handle.net/1721.1/120098

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Study of void closure in hot rolling of stainless steel slabs

Autor: Elisabetta Ceretti, F. Trombini, L. Viotto, Claudio Giardini, F. Faini, Aldo Attanasio

Continuous casting products contain void defects due to the shrinkage occurring during solidification. These defects, having different and irregular shapes and sizes, are located and distributed within the material depending on casting conditions. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66cc2dda07af5beaec220e5f35c1ab48
http://hdl.handle.net/11379/507735

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Dissertation/ Thesis

CarboFrac : Analyse et modélisation de l'engrenage (d'un siège auto) en acier à faible teneur en carbone carbonitruré

Autor: Karolak, Cyprien

Ce travail vise à améliorer la compréhension et la modélisation de la rupture des matériaux métalliques à gradient de propriétés. L'application se fait sur des pignons en acier 20MnB5 carbonitrurés insérés dans un "recliner", mécanisme d

Externí odkaz: http://www.theses.fr/2016PSLEM057/document

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CarboFrac : Analysis and modelling of the failure behavior of carbonitrided parts

Autor: Karolak, Cyprien

Publikováno v: Mechanics of materials [physics.class-ph]. Université Paris sciences et lettres, 2016. English. ⟨NNT : 2016PSLEM057⟩

This work aims at a better understanding and modeling of the failure of gradient metallic materials. It is applied to carbonitrided pinions made out of 20MnB5 steel, inserted in a "recliner", a safety mechanism of automotive seats. Carbonitriding ind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e1aa55ca0ad16465f9542b6c8dd8691c
https://pastel.archives-ouvertes.fr/tel-01699282

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