System and Method for Optimizing Machining Simulation

作者: William S. Yerazunis , Alan Sullivan

DOI:

关键词:

摘要: Embodiments of the invention disclose a method for optimizing simulation machining workpiece performed by removing set swept volumes from volume workpiece, wherein is partitioned into cells, comprising steps of: associating with each cell subset distance fields representing intersecting cell, at least part forms composite surface cell; subjecting rays incident to one direction; and selecting field an optimal associated boundary represented intersects ray point intersection lying on surface.

参考文章(13)
Thouis R. Jones, Sarah F. Frisken, Ronald N. Perry, Detail-directed hierarchical distance fields ,(1999)
William E. Lorensen, William J. Schroeder, Steven E. Linthicum, Implicit modeling of swept volumes and swept surfaces ,(1994)
Ronald N. Perry, Sarah F. Frisken, Kizamu: a system for sculpting digital characters international conference on computer graphics and interactive techniques. pp. 47- 56 ,(2001) , 10.1145/383259.383264
Jung-Hong Chuang, Weun-Jier Hwang, A new space subdivision for ray tracing CSG solids IEEE Computer Graphics and Applications. ,vol. 15, pp. 56- 62 ,(1995) , 10.1109/38.469514
Ronald N. Perry, Alan Sullivan, Sarah F. Frisken, Method for reconstructing a distance field of a swept volume at a sample point ,(2009)
Sarah F. Frisken, Ronald N. Perry, Alyn P. Rockwood, Thouis R. Jones, Adaptively sampled distance fields: a general representation of shape for computer graphics international conference on computer graphics and interactive techniques. pp. 249- 254 ,(2000) , 10.1145/344779.344899