Lap joint properties of FSBRed dissimilar metals AZ31 Mg alloy and DP600 high-strength steel with various parameters

doi:10.4028/www.scientific.net/AMR.226-228.427

	Lap joint properties of FSBRed dissimilar metals AZ31 Mg alloy and DP600 high-strength steel with various parameters
	Zhang Changqing; Li Boqiang; Wang Xijing
	2011
关键词	Magnesium Alloys High-strength steels FSBR Mechanical Properties Microstructure
卷号	228-229
DOI	10.4028/www.scientific.net/AMR.226-228.427
页码	427-432
英文摘要	The Friction stir blind riveting (FSBR) process consists of a blind rivet is driven at high rotational speed and brought into contact with the workpieces, thereby generating frictional heat between the rivet and the workpiece, which softens the workpiece material and enables the rivet to be driven into the workpieces under reduced force. The riveting of lap joint of AZ31B(3mm) magnesium alloys plate and a DP600 (1 mm) high strength steel plate was produced by FSBR using 2200rpm rotation speed, various feet rates and different lap mode to investigate the effects of the joint morphology and strength. The joint strength depended strongly on the shank of rivet itself shear strength, however in which case the strength of joint impacted by rivet assembly quality (the lap of plates, the tightness rivet of workpiece). So positioning the steel sheet on the top is desirable, the maximum shear strength of the joint reached about 6.0KN.
会议录	MACHINERY, MATERIALS SCIENCE AND ENGINEERING APPLICATIONS, PTS 1 AND 2
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Automation & Control Systems ; Engineering ; Materials Science
WOS记录号	WOS:000291967100077
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37379]
专题	材料科学与工程学院
通讯作者	Zhang Changqing
作者单位	Lanzhou Univ Tech, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Zhang Changqing,Li Boqiang,Wang Xijing. Lap joint properties of FSBRed dissimilar metals AZ31 Mg alloy and DP600 high-strength steel with various parameters[C]. 见:.