2008, Volume 10, Issue 5
Strategic Study of CAE >> 2008, Volume 10, Issue 5
Finite element analysis on stress and optimization for hydraulic transmission box upper case
CSR Sifang Locomotive and Rolling Stock Co. Ltd., Qingdao, Shandong 266111, China
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Abstract
Computer finite element method is a revolution of mechanical design, it can avoid risk and faults efficiently with the result of finite element analysis(FEA). This article is about upper case of hydraulic transmission box. First making three-dimension model and offering stress analysis model, then by finite element analysis and comparing two schemes,this design problem is solved by mending scheme.
Keywords
hydraulic transmission box ; mechanics model ; finite element analysis ; stress diagram ; static intensity ; fatigue intensity
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References
[ 1 ] 崔凤奎.I–deas机械设计[M]北京:机械工业出版社,2004
[ 2 ] 机械设计手册编委会.机械设计手册[M].北京:机械工业出版社,2004
[ 3 ] SureshS.材料的疲劳(Ⅱ)[M].北京:国防工业出版社,1999
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