3203 資源の循環経路を考慮したモジュール構造の評価(OS12-4 ライフサイクル設計とサービス工学IV:LCDの方法論,OS12 ライフサイクル設計とサービス工学)

概要

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Life cycle design is indispensable for minimizing the environmental loads and costs through the whole product life cycle. In life cycle design, modular design is an important elemental technique to improve, e.g., maintainability, upgradability, reusability, and recyclability. It unifies components that go through the same path in the lifecycle flow and increases the efficiency in resource circulation. For representing this advantage, we introduce resource efficiency as an evaluative index for product modularity by employing the concept of eco-efficiency. For the evaluation, we formalize the probability that each module goes through preferable lifecycle paths designated by its lifecycle scenario. This paper also illustrates the prototype system that implements the proposed method and a case study of an ink-jet printer
一般社団法人日本機械学会の論文
2009-10-28