00830nam a2200217 k 4500001001300000005001500013008004100028041001300069049003200082052001500114056001300129082001500142245017500157260003600332300003500368502009900403504002600502650003400528653001700562700003300579KDM20054626120200714165059050922s2005    tjka       MB 000   kor  0 akorbeng0 lEM3435603lEM3435604c2fDP01a552.3b5-4  a552.3240 a621.9322100a비구면 형상정밀도 향상을 위한 가공 시스템 개발에 관한 연구=xDevelopment of machining system for improving the aspheric form accuracy/d朴堯昌  a대전:b忠南大學校,c2005  ax, 104p.:b색채삽도;c26cm1 a학위논문(박사) --b忠南大學校 大學院:c機械工學科 生産機械專攻,d2005  a참고문헌: p.93-98 8a절삭[切削]0KSH1998001662  a절삭기술1 a박요창0KAC2020622794aut