摘要
总结了板料成形中圆筒件LDR求解的若干影响因素 ,分析了对LDR影响较大的各向异性指数、硬化指数、拼合板坯以及拉延工艺流程等因素 ,为今后本领域工作的开展指出可能涉及到的问题。
Several affect factors of cylinder parts LDR in deep drawing calculation have been summarized.Analysis of evolve and issue of several factors such as anisotropy,hardening exponent,welding blank and deep drawing process flow has pointed out possible problems in development of this field.
出处
《锻压机械》
2000年第3期30-32,共3页
Metalforming Machinery
基金
上海市科技发展基金! ( 9911110 1)
