A NEW ALGORITHM BASED ON TRIANGULATION FOR 5 AXIS MACHINING OF SCULPTURED SURFACES

作     者：王清辉 廖文和 刘壮 周儒荣 

作者机构：南京航空航天大学机电工程学院 

出 版 物：《Transactions of Nanjing University of Aeronautics and Astronautics》 (南京航空航天大学学报（英文版）)

年 卷 期：1996年第13卷第2期

页      码：80+75-79页

摘      要：NC machining path of sculptured surfaces in CAD/CAM system plays an important role on manufacture. This paper describes a new algorithm for 5 axis machining of sculptured surfaces and the algorithm is interference free. The approach includes: (1) the tesselation of the parametric surfaces into triangles; (2) building topological relations among triangles;(3) 5 axis tool path generation; (4) interference detection and tool position correction.

主 题 词：numerical control interference CAD/CAM NC machining sculptured surface 5 axis machining 

学科分类：08[工学] 0825[工学-环境科学与工程类] 

馆 藏 号：203300467...