01310nam a2200289 c 4500001001300000005001500013008004100028040001100069052003600080245016400116300002000280545006300300545009300363545006400456545007900520653007900599700001900678700001400697700004800711700004800759773012600807856002000933900001600953900001700969900001700986900001701003KSI00056163820060830094544060821s2003    tjk           000   kor    a01100101a581.505b대476ㄷc21(4)-21(7)00a가스메탈아크용접에서 콘택트팁의 신뢰성=xReliability of contact tip for gas metal arc welding/d김희진,e김남훈,e유회수,e고진현  ap. 9-17;c30 cm  a김희진, 한국생산기술연구원bkimhj@kitech.re.kr  a김남훈, 한국생산기술연구원, 한국기술교육대학교bnamshy@kitech.re.kr  a유회수, 한국생산기술연구원bhsryoo@kitech.re.kr  a고진현, 한국기술교육대학교 신소재공학과bjhkoh@kut.ac.kr  a가스메탈아크용접a콘택트팁aContact tipaGas metal arc welding1 a김희진4aut1 a김남훈1 a유회수,g柳會洙,d1965-0KAC2017061871 a고진현,g高震炫,d1952-0KAC2013257980 t大韓熔接學會誌.d대한용접학회.g21卷 7號(2003년 12월), p. 9-17q21:7<9w(011001)KSE199508445,x1225-615340u5035408aKd00010aKim, Heejin10aKim, Namhoon10aRyoo, Hoisoo10aKoh, Jinhyun