Data-Driven Identification unravels multiaxial mechanical response of a carbon-black filled elastomer during ageing

Autor: H. Madeira, L. Costecalde, M. Coret, A. Leygue, P.Y. Le Gac, M. Le Gall, E. Verron

Publikováno v: Polymer Testing, Vol 137, Iss , Pp 108521- (2024)

Under environmental exposure, the mechanical properties of elastomers change due to ageing, all while enduring mechanical service loading conditions. The influence of ageing on the multiaxial mechanical response of elastomers remains an understudied

Externí odkaz: https://doaj.org/article/d2fa4c934a6a489a8cc3d78129d96f1c

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Physical ageing of epoxy in a wet environment: Coupling between plasticization and physical ageing

Autor: P.Y. Le Gac, Peter Davies, Bertrand Habert, A. Le Guen-Geffroy

Publikováno v: Polymer Degradation and Stability
Polymer Degradation and Stability, Elsevier, 2019, 168, pp.108947-. ⟨10.1016/j.polymdegradstab.2019.108947⟩
Polymer Degradation And Stability (0141-3910) (Elsevier BV), 2019-10, Vol. 168, P. 108947 (8p.)

This paper shows how physical ageing and plasticization processes are coupled in an amine-based epoxy. The study combines several ageing conditions including thermal ageing in the dry state (from 40 to 60 °C), ageing in a humid environment (RH 50% a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1d691c69f04a36198f8705f8e3c1b46
https://hal.archives-ouvertes.fr/hal-03487771

Comparison between thermo-oxidative aging and pure thermal aging of an industrial elastomer for anti-vibration automotive applications

Autor: Yann Marco, Morgane Broudin, P.Y. Le Gac, W. Hervouet, V. Le Saux, Pierre Charrier

Publikováno v: Constitutive Models for Rubber X ISBN: 9781315223278
Constitutive Models for Rubber X
Ifremer

Elastomeric anti-vibration parts found in automotive parts are usually massive, usually, a thickness of 10 mm or more is observed. Aging therefore leads to heterogeneous properties, possibly induced by several mechanisms due to the availability, or n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbf4c554f05e498d8b2621e81894a490
https://archimer.ifremer.fr/doc/00666/77829/