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		题名	作者	年代	出处	被引量
	1	超声定向引导下真空辅助旋切乳腺良性乳头状病变的初步报道显示文摘本研究目的是评价超声定向引导下真空辅助旋切(US-guided directional vacuum-assisted removal,US-DVAR)诊断乳腺良性乳头状病变的准确性。	M.J.Kim E.K.Kim J.Y.Kwak E.J.Son B.W.Park S.I.Kim 刘壮盛	2008	国际医学放射学杂志2008，31，A06：	2
	2	Experimental and finite element analysis for fracture of coating layer of galvannealed steel sheet显示文摘Mechanical properties of galvannealed (GA) steel sheet used for automotive exposed panel and predicted failure phenomenon of its coating layer were evaluated using finite element method. V-bending test was performed to understand better the fracture of coating layer of GA steel sheet during plastic deformation. Yield strength of the coating layer was calculated by using a relative difference between hardness of coating layer measured from the nano-indentation test and that of substrate. To measure shearing strength at the interface between substrate and coating layer, shearing test with two specimens attached by an adhesive was carried out. Using the mechanical properties measured, a series of finite element analyses coupled with a failure model was performed. Results reveal that the fracture of coating layer occurs in an irregular manner at the region where compressive deformation is dominant. Meanwhile, a series of vertical cracks perpendicular to material surface are observed at the tensile stressed-region. It is found that 0.26-0.28 of local equivalent plastic strain exists at the coating and substrate at the beginning of failure. The fracture of coating layer depends on ductility of the coating layer considerably as well.	S.I.KIM J.U.HER Y.C.JANG Y.LEE	2011	Transactions of Nonferrous Metals Society of China2011，21，A01：	2
	3	查看详情显示文摘	K.H.Choi S.I.Kim		0，，：	1
	4	磷和硼对热轧无间隙原子钢动态再结晶和组织的影响显示文摘主要研究磷(P)和硼(B)对Nb—Ti无间隙原子钢(IF钢)动态再结晶及组织的影响。为实现该目的,采用4种不同P和B的加入量进行Nb+Ti—IF钢的研究。热压缩实验进行动态再结晶行为研究,采用拉伸试验机进行热轧IF钢机械性能研究,电子背散射衍射技术(EBSD)研究微观组织织构。研究表明在900—1000℃时B元素强烈推迟IF钢动态再结晶。然而,P元素在1100℃时也不会延迟动态再结晶。P对动态再结晶的影响远小于B对动态再结晶的影响。EBSD分析表明P和B都会细化铁素体晶粒并且形成许多大角度晶界。含有0.1%P和0.001%B的IF钢铁素体晶粒细化程度是不含P和B的46.4%。	S.I.Kim	2012	现代冶金(内蒙古)2012，，4：	0

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