【摘要】 本文利用有限元法计算了冲击压实机作用下几种典型材料的应力状态 ,并由此分析冲击压实机的压实效果 ,对压实质量的控制起着指导性的作用更多还原

【Abstract】 This paper calculates the stress of several typical materials using finite element method on impact compactor. Then it analyzes the compact effect of impact compactor. This paper provides a instructive reference in the control of compact quality.更多还原