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oai:ir.kagoshima-u.ac.jp:00004719 2026-03-03T08:54:39Z 228:273:5335 35:36

輪郭制御のできないNCフライス盤における近似輪郭切削について : 平面輪郭の場合 ON THE APPROXIMATE CONTOURING WITH POSITIONING / STRAIGHT CUT CONTROL NC MILLING MACHINE. : ON PLANE PROFILE 田中, 秀穂 TANAKA, Hideho open access For contouring with the positioning/straight cut control NC milling machine, the profile must be cut with stepped approximations, using the small straight movements of the table Δx, Δy in the directions of the x and y axes. Some methods are introduced for these approximate contourings. While, these approximate cutting methods cause the unavoidable residual hight Δh, and this Δh is related to Δx, Δy and cutter radius r. The relations among these are discussed on the cuttings of the circumferences and straight lines had any angles of inclination which we encounter well in cutting operations generally. 鹿児島大学 Kagoshima University 1973-09 jpn departmental bulletin paper VoR http://hdl.handle.net/10232/12778 https://ir.kagoshima-u.ac.jp/records/4719 0451212X AN00040363 鹿児島大学工学部研究報告 The research reports of the Faculty of Engineering, Kagoshima University 15 15 24 https://ir.kagoshima-u.ac.jp/record/4719/files/AN00040363_v15_p15-24.pdf application/pdf 14.8 MB 2016-10-28 1973-09