Precise gouging-free tool orientations for 5-axis CNC machining
نویسندگان
چکیده
منابع مشابه
Precise gouging-free tool orientations for 5-axis CNC machining
We present a precise approach to the generation of optimized collision-free and gouging-free tool paths for 5-axis CNC machining of freeform NURBS surfaces using flat-end and rounded-end (bull nose) tools having cylindrical shank. To achieve high approximation quality, we employ analysis of hyper-osculating circles (HOC) [26, 27], that have third order contact with the target surface, and lead ...
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ژورنال
عنوان ژورنال: Computer-Aided Design
سال: 2015
ISSN: 0010-4485
DOI: 10.1016/j.cad.2014.08.010