2203 製造技術のサステナビリティ評価手法の研究(GS1-1 一般セッションI,GS1 一般セッション)

概要

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In recent manufacturing technologies, it is very important to satisfy environmental and economical requirements simultaneously. AIST is proposing a series of manufacturing technologies that satisfy high functionality, low cost and low environmental impact simultaneously and named it "minimal manufacturing." To evaluate the "minimumness" of manufacturing technologies, the authors have proposed a new efficiency index named "total performance index (TPI)" and a procedure of analysis based on the proposed index. The analysis named "total performance analysis (TPA)" is a powerful tool in determining design strategies of "green products". In this paper, the authors try to apply the TPA to a series of manufacturing processes. Through the effort, a procedure to evaluate manufacturing processes including the impact of manufacturing system and to obtain suggestions for process improvement is shown. By using the procedure, designers will become able to determine which process combination is really "eco-efficient."
一般社団法人日本機械学会の論文
2009-10-28