A TRIMMING METHOD OF FREE-FORM SURFACE FOR CAD/CAE OF PLASTIC INJECTION MOLDING

JIANG Tao; ZHANG Hua; CHEN Yong-Fu; CHEN Xing; LI De-Qun

JIANG Tao, ZHANG Hua, CHEN Yong-Fu, CHEN Xing, LI De-Qun. A TRIMMING METHOD OF FREE-FORM SURFACE FOR CAD/CAE OF PLASTIC INJECTION MOLDINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(2): 104-107.

Citation:

JIANG Tao, ZHANG Hua, CHEN Yong-Fu, CHEN Xing, LI De-Qun. A TRIMMING METHOD OF FREE-FORM SURFACE FOR CAD/CAE OF PLASTIC INJECTION MOLDINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(2): 104-107.

Citation:

JIANG Tao, ZHANG Hua, CHEN Yong-Fu, CHEN Xing, LI De-Qun. A TRIMMING METHOD OF FREE-FORM SURFACE FOR CAD/CAE OF PLASTIC INJECTION MOLDINGJ. Journal of Computer-Aided Design & Computer Graphics, 1999, 11(2): 104-107.

A TRIMMING METHOD OF FREE-FORM SURFACE FOR CAD/CAE OF PLASTIC INJECTION MOLDING

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In this paper，a trimming method for subdivision surface is presented．It is applied well in the CAD／CAE system of plastic injection molding，and also useful for other designing of products and field of FEM analysis．Experimental results show that the method is highly automatic，quick and stable．

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A TRIMMING METHOD OF FREE-FORM SURFACE FOR CAD/CAE OF PLASTIC INJECTION MOLDING

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