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	Effective methods to improve the performance of CO/sub 2/ gas shield arc welding
	Ou Zhi-ming ; Cao Zhen-quan ; Sun Xiao-ming
	2010-05-10 ; 2010-05-10
关键词	Practical Experimental/ arc welding forming processes melting welds wires/ welding spatter welding self-adjustability gas shield arc welding welding power weld formation arc self adjustability inverter machine wire melting back CO/sub 2// E1520E Joining processes and welding E1710 Engineering materials E1520G Forming processes/ CO2/bin O2/bin C/bin O/bin
中文摘要	Serious welding spatter,bad formation,infirm self-adjustability of welding arc are the main disadvantages of CO/sub 2/ gas shield arc welding which limit its further application.This paper studied on the formation of spatter,the relation between characteristic of welding power and weld formation, and arc self adjustability.A new technology was invented which could reduce spatter markedly. For inverter machine,new methods were developed to improve the weld formation and the performance of arc starting and extinction. For SCR machine,new method was employed to improve self adjustability of the welding arc and to solve the problem of the wire melting back.
语种	中文 ; 中文
出版者	Electric Welding Machine Magazine Agency ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/23857]
专题	清华大学
推荐引用方式 GB/T 7714	Ou Zhi-ming,Cao Zhen-quan,Sun Xiao-ming. Effective methods to improve the performance of CO/sub 2/ gas shield arc welding[J],2010, 2010.
APA	Ou Zhi-ming,Cao Zhen-quan,&Sun Xiao-ming.(2010).Effective methods to improve the performance of CO/sub 2/ gas shield arc welding..
MLA	Ou Zhi-ming,et al."Effective methods to improve the performance of CO/sub 2/ gas shield arc welding".(2010).

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