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희귀분석을 이용한 STS304의 표면정도에 미치는 엔드밀 가공조건의 상관관계 추정
류미라(M.R.Ryu),이상재(S.J.Lee),배효준(H.J.Bea),진동규(D.K.Jin),전태옥(T.O.Jun),박흥식(H.S.Park) 대한기계학회 2003 대한기계학회 춘추학술대회 Vol.2003 No.11
End-milling have been used widely in industrial system because it is effective to a material manufacturing with various shape. Recently the and-milling processing is needed the high-precise technique with good surface roughness and rapid time in precision machine part and electronic part. The optimim surface roughness has an effect in end-milling condition such as, cutting diretion, spindle speed, feed rate and depth depth of cut ete. Therefore this study was carried out to presume for mutual relation of end-milling condition to get optimum surface roughness by regression analysis. The results shown thet cofficient of determination(R?) of regression equation has a fine reliabi;ity over 80% and regression equation of surface is made by regression analysis