タスクの到達度とタスク間の整合度の多目的最適化による設計プロジェクト計画法に関する研究 Design Process Planning by Multi-Objective Optimization of Technical Performance and Product Integrity
This paper proposes a design process planning method evaluating individual technical performances and total product integrity. A planning of design process is a complicated optimization problem including a number of various design variables and various evaluation indices. In order to solve this problem with a reasonable computation cost, this research introduces a two-phase optimization problem. The first phase is defining of process architecture and organization structure and. The second phase is scheduling of resource allocation into activities. A growth curve model with a fuzzy number is used to evaluate the achievement probability of technical performance and its total integrity. This paper demonstrates its application to a student design project. A proposed planning method facilitates a project manager to explore various process plans, to assess their risks, and decide a temporary plan.
- 日本機械学会論文集 C編
日本機械学会論文集 C編 78(795), 3812-3828, 2012
The Japan Society of Mechanical Engineers