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首页> 外文期刊>Journal of Intelligent Manufacturing >Eco-modular product architecture identification and assessment for product recovery
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Eco-modular product architecture identification and assessment for product recovery

机译：生态模块化产品建筑识别和产品恢复评估

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摘要

In order to improve the efficiency of disassembly and product recovery of an abandoned product at the end-of-life stage, it is essential to develop modular product architecture by considering manufacturing and recovering processes in early product design stage. In this paper, a novel concept of a design methodology is introduced to develop eco-modular product architecture and assess the modularity of the architecture from the viewpoint of product recovery. Eco-modular product architecture contributes to enhancing product recovery processes by recycling and reusing modules without full disassembly at component or material levels. It leads to less consumption of natural resources and less landfill damage to the environment. Three sustainable modular drivers, namely, interface complexity, material similarity, and lifespan similarity, are introduced to reconstruct the modular architecture of commercial products into the eco-modular architecture. Alternatives of modular architectures are identified by Markov Cluster Algorithm based on these sustainable modular drivers and physical interconnections of the components of product architecture. To select the eco-modular architecture from these alternatives, we propose modularity assessment metrics to identify independent interactions between modules and the degrees of similarity within each module. To demonstrate the effectiveness of the proposed methodology, a case study is performed with a coffee maker.
机译：为了提高寿命阶段拆卸和产品回收的拆卸和产品回收的效率，通过考虑早期产品设计阶段的制造和恢复过程，必须开发模块化产品架构。在本文中，引入了一种设计方法的新颖概念，以开发生态模块化产品架构，并从产品恢复的角度评估架构的模块化。生态模块化产品架构有助于通过在组件或物质水平处的不完全拆卸而不会加入模块来增强产品恢复过程。它导致自然资源的消费量较少，对环境的垃圾填埋场损坏。引入了三个可持续的模块化驱动因素，即界面复杂性，材料相似性和寿命相似度，以将商业产品的模块化架构重建为生态模块架构。基于这些可持续模块化驱动程序的Markov集群算法和产品架构组件的物理互连来识别模块化架构的替代方案。要从这些替代方案中选择生态模块架构，我们提出了模块化评估指标，以确定模块之间的独立交互和每个模块内的相似度。为了证明所提出的方法的有效性，用咖啡机进行案例研究。

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