01032nam a2200217 c 4500001001300000005001500013008004100028040001100069052003000080245019700110300003000307653020500337700004100542700001400583700001400597773012800611856002000739900001900759900002000778900001600798KSI00016257720040211202933031216s2000    tjka          000   kor    a01100101a581.505b대476ㄷc18(4)00a항공우주 산업에서 전자빔 용접:b이종재료 용접을 중심으로=xElectron Beam weiding in the aerospace industry:bEBW of dissimiler mater/d김숙환,e권영각,e김대업  ap. 11-17:b삽도;c30 cm  a항공a항공우주a우주a우주산업a산업a전자빔a전자빔용접a용접a이종a이종재료a재료a재료용접aEBWaDissimileraMateraElectronaBeamaWeidingaAerospaceaIndustry1 a김숙환,d1959-0KAC2017018194aut1 a권영각1 a김대업0 t大韓熔接學會誌.d대한용접학회.g18卷 6號(2000년 12월), p. 11-17q18:6<11w(011001)KSE199508445,x1225-615340u5034201aKd00010aKim, Sook Hwan10aKweon Young Gak10aKim, Dae Up