01295nam a2200277 c 4500001001500000005001500015008004100030040001900071041001800090049001700108052001800125056001400143082001500157100004800172245013800220260004200358300002600400500010200426502012100528653017300649740008900822900002700911950002100938963003900959965001900998KDM199106111  19941011210455910719s1989    ulka       CB 000   eng    a011001c0110010 aengbengbkor0 lWM142331fDP02a671.34bL477n  a581.94230 a671.342191 a이춘만,g李春萬,d1958-0KAC20171257510aNumerical analysis of three-dimensional extrusion of sections through curved dies by the method of weighted residuals/dChoon-Man Lee  a서울:b한국과학기술원,c1989  ax,143p.:bill.;c26cm  a한글서명 : 곡면금형을 통한 3차원 압출의 가중잔류항법에 의한 수치해석1 a학위논문(박사) --bKorea Advanced Institute of Science and Technology:cDept. of Production Engineering,d1989  aNUMERICALaANALYSISaTHREEDIMENSIONALaEXTRUSIONaSECTIONSaCURVEDaDIESaMETHODaWEIGHTEDaRESIDUALSa곡면금형a삼차원a압출a가중잔류항법a수치해석0 a곡면금형을 통한 삼차원 압출의 가중잔류항법에 의한 수치해석1 aLee, Choon-Man,d1958-1 a비매품b\6900  aDept.aofaProductionaEngineering  a금형x압출