模具弹性变形与工件成形耦合的实验及数值模拟Experimental and Numerical Simulation of the Die Elastic Deformation Coupled with Work-piece Forming
安红萍,刘建生,武建国
摘要(Abstract):
利用弹性及刚塑性有限元理论研究计算模具弹性变形的有限元方法,提出了较为通用有效的算法并开发出相应的计算模块。对H型截面锻件的成形进行了实验研究和数值模拟,结果吻合,证明了本研究中所提出的算法和程序的可靠性。
关键词(KeyWords): 模具;弹性变形;实验;模拟
基金项目(Foundation): 山西省自然科学基金项目(20001052)
作者(Author): 安红萍,刘建生,武建国
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