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Abstract:
针对板翅式换热器斜接管封头强度设计问题,基于有限元软件ANSYS和CAD软件Solidworks,给出塑性功曲率(Plasticwork curvature,PWC)准则极限载荷计算方法,比较30o斜接管封头的PWC准则极限压力、两倍弹性斜率(Twice elastic slope,TES)准则极限压力和美国机械工程师协会(American Society of Mechanical Engineers,ASME)理想塑性极限载荷准则极限压力的计算结果,并对影响极限压力的接管倾斜角β、筒体径厚比iDδ、接管开孔率idD进行参数关系研究。30o斜接管封头极限压力计算结果比较表明,PWC极限压力以...
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机械工程学报
ISSN: 0577-6686
CN: 11-2187/TH
Year: 2012
Issue: 05
Volume: 48
Page: 132-137
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
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