Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
278143 | International Journal of Solids and Structures | 2012 | 9 Pages |
Abstract
Analytical theory and a crystal plasticity finite element method (CPFEM) were used to simulate the earing profiles of drawn cups of bake hardening (BH) steel. The two approaches successfully predicted the earing profiles. To analyze the effects of major texture components on earing, orientation distribution functions (ODFs) for 2 γ-fiber ({1 1 1}<1 1 0>, {1 1 1}<1 1 2>) and 1 off-γ-fiber ({5 5 4}<2 2 5>) texture components were calculated using Gaussian standard functions. The proposed two approaches capture the individual contributions of major texture components on the earing profiles of BH steel.
Related Topics
Physical Sciences and Engineering
Engineering
Civil and Structural Engineering
Authors
Eun-Young Kim, Shi-Hoon Choi, Eun-Joo Shin, JeongWhan Yoon,