9005 金型多点支持システムにおける遺伝的アルゴリズムを用いた支持点再配置の研究(GS-A1 一般セッション(製造関連解析技術))

概要

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Adjustment of drawing dies is not easy because the dies are generally con figure-to-order products one by one. Getting the dies into production is a continuous process of trial and error by skilled worker. Therefore, the introduction of a technological technique is requested although the process is commonly based on worker's skill. In this study, we describe the system which has a multi-point support structure for dies and a method of optimizing the locations of support devices by using genetic algorithm. The devices are arranged so that the deflections of each device become equal. The results using this method and our previous method (hill-climbing method) are compared for verification of the suitability of this method. The locations of support devices are similar to the results of the previous method.
一般社団法人日本機械学会の論文
2005-11-17