COMPONENT FRACTURE EVALUATION DEVICE, COMPONENT FRACTURE EVALUATION METHOD, AND COMPUTER READABLE RECORDING MEDIUM HAVING COMPUTER PROGRAM RECORDED THEREON,申请号KR20147008922-传众专利搜索

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发明名称	COMPONENT FRACTURE EVALUATION DEVICE, COMPONENT FRACTURE EVALUATION METHOD, AND COMPUTER READABLE RECORDING MEDIUM HAVING COMPUTER PROGRAM RECORDED THEREON
摘要	<p>A probability in which a stress amplitude Ã p of an operating stress exceeds a stress amplitude Ã w of a fatigue strength (a fatigue strength excess probability p v0 of a virtual cell) at each virtual cell in which a region of a machine component is equally divided so that one inclusion is contained therein and having a virtual unit volume V 0 is derived on an assumption that a distribution function of an inclusion size ˆš area follows a generalized Pareto distribution. Then a probability in which the stress amplitude Ã p of the operating stress exceeds the stress amplitude Ã w of the fatigue strength (a fatigue strength excess probability p fV of the machine component) in at least one virtual cell is derived from the fatigue strength excess probability p v0 .</p>
申请公布号	KR101461858(B1)	申请公布日期	2014.11.13
申请号	KR20147008922	申请日期	2013.05.13
申请人		发明人
分类号	G01N3/32	主分类号	G01N3/32
代理机构		代理人
主权项
地址

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