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Author:
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Year:
Volume:
Issue:
Stress analysis on anvil of cubic press based on 3-D FEM
Author(s):
WANG Qiang
,
CAI Dongmei
,
HE Fang
,
ZHAO Dong
Pages:
45
-
48
Year:
2004
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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