機械製品に対する統合的CAD/CAMにおける多層的意思決定

概要

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This paper proposes a method for integrating CAD and CAM, in which both maximization of the product performance and minimization of the product manufacturing cost are sought. In order to obtain effectively and efficiently the optimum decision variables for the integrated product design and process design, a method for describing machine-parts shapes is first developed with the main consideration being given to the description of the contact surfaces. Then, a multiphase decision-making method using those data is constructed in which the decision-making process is divided into three phases, and the shapes, materials, and manufacturing methods of machine parts are determined in steps according to multiphase processes. Finally, the proposed methods are applied to designs of an industrial robot for demonstrating the effectiveness of the methods.
一般社団法人日本機械学会の論文
1992-05-25