Skip to Main content Skip to Navigation
Journal articles

Cyclic deformation of TiAl generic microstructures at room and high temperature: Bauschinger effect & strain rate sensitivity

Abstract : The cyclic deformation of four TiAl common microstructures is studied experimentally at room and high temperature. Multilevel and multirate tests are performed to highlight the microstructure impact on the Bauschinger effect and the strain rate sensitivity. The mechanical behaviors are linked to their corresponding deformation mechanisms. Results can directly be used to develop microstructure-sensitive modeling of the mechanical behaviors of TiAl alloys.
Document type :
Journal articles
Complete list of metadatas

Cited literature [62 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-02386237
Contributor : Gaëlle Guilissen <>
Submitted on : Friday, July 10, 2020 - 10:12:34 AM
Last modification on : Saturday, October 10, 2020 - 3:26:00 AM

File

DMAS19128.1591868455_postprint...
Files produced by the author(s)

Identifiers

Citation

Pierre Serrano, Louise Toualbi, Pascale Kanoute, Alain Couret. Cyclic deformation of TiAl generic microstructures at room and high temperature: Bauschinger effect & strain rate sensitivity. Intermetallics, Elsevier, 2020, 122, pp.106816. ⟨10.1016/j.intermet.2020.106816⟩. ⟨hal-02386237v2⟩

Share

Metrics

Record views

69

Files downloads

6