評価特性の相互関係に基づく意思決定順序最適化手法(機械要素,潤滑,工作,生産管理など)

概要

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As the scope of elements considered by product designers has widened, the number of design criteria and variables has mushroomed. Companies now face a two-fold difficulty: design projects that can only be dealt with as large-scale optimization problems, and the need to shorten the development cycle time to the absolute minimum. This paper proposes a concurrent criteria-ordering method for large-scale design problems that not only gives the optimum order of criteria for evaluation, but also shows how criteria groups can be optimized in parallel. This method consists of two main techniques, based on criteria interrelationships: the selection of criteria blocks (i.e., collaborative blocks, parallel blocks) and the ordering of criteria. To demonstrate the effectiveness of the method, it is applied to the design of a bicycle.
一般社団法人日本機械学会の論文
2002-04-25