摘要
本文用ABAQUS准静态算法对基于胀形预变形试件的静态抗凹性进行了模拟 ,分析了预变形量及板材类型对静态抗凹性能的影响 。
Quasi-static algorithm of ABAQUS software is used in simulating static dent resistance of the dome specimen. And the effects of the prestrain and material type on the static dent resistance are analyzed. The successful experiences are obtained for quantitative evaluating the auto-body panel's static dent resistance by numerical simulation.
出处
《塑性工程学报》
EI
CAS
CSCD
2001年第2期23-25,共3页
Journal of Plasticity Engineering