Výsledky vyhledávání - "Doudard Cédric"

Akademický článek

Taking into account the non-proportional loading effect on high cycle fatigue life predictions obtained by invariant-based approaches

Autor: Bercelli Lorenzo, Doudard Cédric, Moyne Sylvain

Publikováno v: MATEC Web of Conferences, Vol 300, p 12003 (2019)

Industrial structures are often subjected to multiaxial fatigue loadings. If the multiple stress signals are not synced the loading is said to be non-proportional. Most of the multiaxial fatigue criteria give highly inaccurate lifetime predictions wh

Externí odkaz: https://doaj.org/article/fc41d6b8993b4d49afdfef1d3d9a88a1

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Akademický článek

Study of load history effects on the high cycle fatigue properties of high-strength low-alloy steel from self-heating measurements

Autor: Louge Julien, Doudard Cédric, Calloch Sylvain, Weber Bastien

Publikováno v: MATEC Web of Conferences, Vol 165, p 14016 (2018)

In the context of high cycle fatigue (HCF), the experimental characterization of the fatigue properties is often performed by using specimens in a virgin state (i.e., without preliminary loading), and with a constant stress amplitude for each specime

Externí odkaz: https://doaj.org/article/4b1eeb06d19b41f89b087d9e7339c0ec

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Akademický článek

Rapid determination of the high cycle fatigue properties of high temperature aeronautical alloys by self-heating measurements

Autor: Roué Vincent, Doudard Cédric, Calloch Sylvain, Montel Frédéric, Pujol D’Andrebo Quentin, Corpace Fabien

Publikováno v: MATEC Web of Conferences, Vol 165, p 22022 (2018)

The determination of high cycle fatigue (HCF) properties of a material with standard method requires a lot of specimens, and could be really time consuming. The self-heating method has been developed in order to predict S–N–P curves (i.e., amplit

Externí odkaz: https://doaj.org/article/d72f79af4f42465bb10ef8ee496f6348

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