摘要
本文用变形功法和滑移线法分别求解变薄拉深力 ,并将两种方法的计算结果进行了比较。对比结果表明 ,两者之间的差值不大 ,但变形功法计算过程却比滑移线法简便 ,在工程上更为适用。
The thinning drawing force is calculated through deforming work method and slip-line method irrespectively, and the results are compared in this paper. The comparing results indicate that there is a little difference between the two results, but the calculating process through deforming work method is simpler than the other method and is more suitable for engineering application.
出处
《塑性工程学报》
CAS
CSCD
2004年第1期36-38,共3页
Journal of Plasticity Engineering
基金
国家自然科学基金资助项目 (2 0 2 0 4 0 12号 )
湖南省重点学科建设资助项目 (湘教通 [2 0 0 2 ]6 7号 )
关键词
变薄拉深力
变形功法
滑移线法
Thinning drawing force
deforming work method
slip-line method
