Welding Technology Analysis of Bypass Coupling Micro Plasma Welding

doi:10.1007/978-981-10-5355-9_6

CORC > 兰州理工大学 > 兰州理工大学 > 省部共建有色金属先进加工与再利用国家重点实验室

	Welding Technology Analysis of Bypass Coupling Micro Plasma Welding
	Huang, Jiankang 1; He, Jing 1; Li, Ting 1; Yu, Shurong 2; Shi, Yu 1; Fan, Ding 1
	2018
关键词	Bypass coupling micro plasma welding Heat input Microstructure
卷号	1
期号	1
DOI	10.1007/978-981-10-5355-9_6
页码	75-84
英文摘要	The method of bypass coupling micro plasma welding was introduced, and used for the research of surfacing welding experiment. Different welding parameters were investigated, the thermal cycling curves were test, and the microstructure was observed. The result shows, with the increase of bypass current, the highest temperature of thermal cycling curves decreased and the microstructure was much fine. Therefore, we could speculate that the heat input to base metal is decreasing with the increase of bypass current. The bypass coupling micro plasma welding can achieve the accurate control of arc heat, balance the heat input to base metal and welding wire. Compared with traditional micro plasma welding, bypass coupling micro plasma welding can accurately control the heat input to base metal under the condition of constant heat input.
会议录	TRANSACTIONS ON INTELLIGENT WELDING MANUFACTURING, VOL I, NO. 1 2017
会议录出版者	SPRINGER-VERLAG SINGAPORE PTE LTD
会议录出版地	152 BEACH ROAD, #21-01/04 GATEWAY EAST, SINGAPORE, 189721, SINGAPORE
语种	英语
资助项目	National Natural Science Foundation of China[51665034]
WOS研究方向	Engineering ; Robotics
WOS记录号	WOS:000451078400006
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/36133]
专题	省部共建有色金属先进加工与再利用国家重点实验室材料科学与工程学院附属中学
通讯作者	Huang, Jiankang
作者单位	1.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou, Gansu, Peoples R China 2.Lanzhou Univ Technol, Sch Mech & Elect Engn, Lanzhou, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Huang, Jiankang,He, Jing,Li, Ting,et al. Welding Technology Analysis of Bypass Coupling Micro Plasma Welding[C]. 见:.