Crystal plasticity models accounting for twinning

Katarzyna Kowalczyk-Gajewska

Institute of Fundamental Technological Research (IPPT PAN), Pawińskiego 5B, 02-106 Warsaw, Poland.

DOI:

https://doi.org/10.7494/cmms.2013.4.0464

Abstract:

Different approaches to account for twinning in crystal plasticity models are discussed. In particular, three main issues related to this mechanism of plastic deformation are addressed: modelling of texture evolution in the presence of twinning, impact of slip-twin interactions on hardening laws formulation and influence of layered substructure on the macroscopic response of materials. Some of the discussed modelling tools are illustrated with an example of titanium aluminide.

Cite as:

Kowalczyk-Gajewska, K. (2013). Crystal plasticity models accounting for twinning. Computer Methods in Materials Science, 13(4), 436 – 451. https://doi.org/10.7494/cmms.2013.4.0464

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