不確実性を考慮した多世代使用アーキテクチャの適合性評価手法

抄録

Upgrade design requires appropriate product architecture, upgrade parts, and upgrade cycle planning. In addition, since parts information changes over time, it is necessary to take future uncertainty into account. However, previous studies have not sufficiently examined methods for determining upgrade plans that take future uncertainty into account. Therefore, the purpose of this research is to evaluate upgrade suitability in terms of environmental load and cost considering uncertainty, and customer dissatisfaction, which expresses product obsolescence over time. The proposed method is also applied to a laptop design problem to verify its effectiveness.