Transactions of Materials and Heat Treatment

Title：Vertex Calculation Method for Optimum Layout in Blanking

Authors： (Guangdong Mechanical Institute) Sun Yousong Luo Yueshen

Unit：

KeyWords： Computer Aided Design Blanking Optimum layout

ClassificationCode：TG386.2

year,vol(issue):pagenumber：1995,20(4):0-0

Abstract：

A new calulation method for optimum layout in blanking process is introduced in this paper.This method tanslates the tangency calculation of two figures to width calculation of one figure at the vertexes.It can simplify the calculation,increase the calculation speed and decrease the required memory space.

Funds：

Reference：

［1］黄兆亭等微机辅助设计冲裁件最佳排样法锻压机械1985No2
［2］杨洪旗等冲裁件的排样优化与动国排样寻优法锻压机械1987No6
［3］曹矩、周济冲裁件排样最优化的数字模型及算法锻压技术1993No6
［4］林好转平行线分割一步平移法排样算法的研究锻压技术1994No5

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