OPERASIOPERASI PERMESINAN | Machining | Procedural
Operasi Permesinan. TurningN = rotational speed, rev/min v = cutting speed, m/min D0 = original diameter, mm Df = final diameter, mm d = depth of cut f = feed, mm/rev fr = feed rate, mm/min Tm = time of actual machining, min L = length, mm MRR = material removal rate mm3/min. f0.