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pro vyhledávání: '"Ze Zhong Chevy Chen"'
Publikováno v:
Advanced Materials Research. :1242-1245
A vector calculation method is proposed to compute the tool envelope surface in five-axis machining. By introducing the typical five-axis machine tool motion, the velocity of cutter is obtained with rigid body motion theory. Based on envelope theory
Autor:
Xu Jing Yang, Ze Zhong Chevy Chen
Publikováno v:
Materials Science Forum. :500-503
This work proposes a practical approach to generating NURBS tool paths by accurately fitting ideal paths. A two-stage fitting process is included in this approach. Since NURBS paths can make accurate, smooth sculpture surfaces, this approach can prom