摘要
文章对等径挤压三通进行了三维有限元计算和分析，找出其在内压作用下的应力分布规律，并用实验加以验证；研究了挤压三通肩部转角半径大小对强度的影响。
Finite element analysis and calculation of stress for stamped tee is carried out.The distribution of stress of stamped tee is found and verified by experiments,and the effect of corner of shoulder on strength of stamped tee is studied.
出处
《南通工学院学报》
2001年第2期29-31,共3页
Journal of Nantong Institute of Technology
