1999•哈尔滨工业大学学报：英文版Requires access
Optimization of cutter location for 5 axis NC machining freeform surface with a flat end cutter
R. H. Bing
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Abstract
axis NC machining freeform surface with a flat end cutter can theoretically improve material removal rate and surface finish, but it is very difficult to generate a gouge free cutter location. A new method of generating optimal cutter path is proposed to define the effective radius of a flat end cutter and determine the optimal step forward distance and step over distance. Thereby improving the NC machining efficiency and quality of freeform surfaces.