Characterisation of slip and twin activity using digital image correlation and crystal plasticity finite element simulation: Application to orthorhombic α-uranium

Calibrating and verifying crystal plasticity material models is a significant challenge, particularly for materials with a number of potential slip and twin systems. Here we use digital image correlation on coarse-grained α-uranium during tensile testing in conjunction with crystal plasticity finite...

Description complète

Détails bibliographiques
Auteurs principaux: Grilli, N, Earp, P, Cocks, A, Marrow, J, Tarleton, E
Format: Journal article
Langue:English
Publié: Elsevier 2019