摘要
通过对管材在弯曲条件下的应力应变分析 ,根据回弹理论 。
In this paper, the author analyses the stress and the strain of pipe under bending condition, and deduces an approximate calculation formula to represent the springback angle,based on the springback theory.
出处
《锻压技术》
CAS
CSCD
北大核心
2002年第3期37-39,共3页
Forging & Stamping Technology
