Journal article
A parametric finite element study and an analytical model of particle distributions on post-necking deformation and failure mode in AA5754 aluminum alloy sheets
Abstract
Finite element analysis of a simplified large particle field, edge constrained plane strain model is used for parametric studies of the influence of particle distributions on post-necking deformation and failure mode in AA5754 aluminum sheets. The models show that the post-necking deformation decreases with volume fraction of particles and fraction of stringers, and increases with interparticle spacing. It is to be noted that a stringer is a …
Authors
Hu X; Wilkinson DS; Jain M; Mishra RK
Journal
International Journal of Fracture, Vol. 164, No. 2, pp. 167–183
Publisher
Springer Nature
Publication Date
8 2010
DOI
10.1007/s10704-010-9466-9
ISSN
0376-9429