切除平面を考慮した協調最適化法に関する検討(設計と最適化III)

概要

論文の詳細を見る
In design processes, designers have to propose many design alternatives to satisfy requirements for products and evaluate considering many features or properties of design. Then a final design should be decided from many discussion and evaluation. In these processes, conflicts among designs can be often seen and sometimes designes take time to solve conflicts through discussion and so on. The Multi-objective optimization techniques are useful to consider trade-off between conflict properties. However, in these techniques, unification of objective functions is necessary and in almose case, unification function with weights that should be decided before optimization is used. In this study, we have extend previous proposed evaluation method of designs using cutting plane for weights in Data Envelopment Analysis and evaluated its effectiveness through some numerical examples.
社団法人日本機械学会の論文
2004-11-29