Prestress of interference - fit and its characters of limit loading conditions

doi:10.3901/jme.2000.03.104

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	Prestress of interference - fit and its characters of limit loading conditions
	Guo, Lanzhong; Xing, Wenzhen; Yu, Huali
刊名	Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering
	2000
卷号	36 期号:3 页码:104-106
关键词	Aluminum sheet Cracks Fatigue of materials Load limits Prestressing System stability Moiye method Prestrain Tension load
ISSN号	05776686
DOI	10.3901/jme.2000.03.104
英文摘要	The prestrain and prestress around the interference - fit hole for hard - aluminum alloy LY12CZ sheet under tension load, levels of 35% σ0.2, 60% σ0.2 and 68% σ0.2, are studied by Moiye's method. The study shows, under 3.1% interference level, the stability of prestress is worse when load equals or exceeds using limit (67% σ0.2 loading level) of hard - aluminum alloy LY12CZ. It is adverse to prevent the emergence of fatigue crack.
语种	中文
出版者	Chin Mech Eng Soc, China
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/112308]
专题	兰州理工大学
作者单位	Lanzhou Polytechnical Coll, China
推荐引用方式 GB/T 7714	Guo, Lanzhong,Xing, Wenzhen,Yu, Huali. Prestress of interference - fit and its characters of limit loading conditions[J]. Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering,2000,36(3):104-106.
APA	Guo, Lanzhong,Xing, Wenzhen,&Yu, Huali.(2000).Prestress of interference - fit and its characters of limit loading conditions.Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering,36(3),104-106.
MLA	Guo, Lanzhong,et al."Prestress of interference - fit and its characters of limit loading conditions".Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering 36.3(2000):104-106.