Effect of welding parameters on tensile properties and fracture behavior of friction stir welded Al-Mg-Si alloy

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	Effect of welding parameters on tensile properties and fracture behavior of friction stir welded Al-Mg-Si alloy
	S. R. Ren; Z. Y. Ma; L. Q. Chen
	2007
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	56 期号:1 页码:69-72
摘要	Al-Mg-Si alloy plates friction stir welded at a tool traverse speed of 400 mm/min exhibited higher tensile strength with 45 degrees shear fracture, whereas lower tensile strengths with nearly vertical fractures were observed for samples welded at a lower speed of 100 mm/min. The fracture paths corresponded well with the lowest hardness distribution profiles in the joints. The heat indexes cannot be used as parameters to evaluate the thermal input, mechanical properties and fracture mode. (c) 2006 Published by Elsevier Ltd. on behalf of Acta Materialia Inc.
部门归属	chinese acad sci, inst met res, shenyang 110016, peoples r china.;ma, zy (reprint author), chinese acad sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;zyma@imr.ac.cn
关键词	Friction Stir Welding Aluminum Alloy Property Fracture Al-6061 T651 Aluminum
URL	查看原文
WOS记录号	WOS:000242060400018
引用统计	被引频次：170[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/33795
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	S. R. Ren,Z. Y. Ma,L. Q. Chen. Effect of welding parameters on tensile properties and fracture behavior of friction stir welded Al-Mg-Si alloy[J]. Scripta Materialia,2007,56(1):69-72.
APA	S. R. Ren,Z. Y. Ma,&L. Q. Chen.(2007).Effect of welding parameters on tensile properties and fracture behavior of friction stir welded Al-Mg-Si alloy.Scripta Materialia,56(1),69-72.
MLA	S. R. Ren,et al."Effect of welding parameters on tensile properties and fracture behavior of friction stir welded Al-Mg-Si alloy".Scripta Materialia 56.1(2007):69-72.