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Stress analysis on anvil of cubic press based on 3-D FEM
Author(s): 
Pages: 45-48
Year: Issue:  3
Journal: HEAVY MACHINERY

Keyword:  顶锤六面顶应力分析有限元三维;
Abstract: 采用三维有限元热力耦合分析方法,综合考虑合成压力、径向预紧力和热应力的影响,对六面顶硬质合金顶锤进行了应力分析,阐述了破坏机理,分析了主要结构参数(顶锤直径、高度)以及径向预紧力对主应力最大值的影响规律,提出了进一步优化参数的思路.
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