A modular design strategy considering sustainability and supplier selection
A modular design strategy considering sustainability and supplier selection
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DOI：
10.1299/jamdsm.2020jamdsm0023
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
M. Inoue;S. Yamada;S. Miyajima;K. Ishii;Rina Hasebe;K. Aoyama;Tetsuo Yamada;S. Bracke
中科院分区：
文献类型：
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作者：
M. Inoue;S. Yamada;S. Miyajima;K. Ishii;Rina Hasebe;K. Aoyama;Tetsuo Yamada;S. Bracke
剩余价值仍然是一种闲置资产，也是根据循环经济一揽子计划处置的产品，为了利用这种价值，必须界定或澄清这种价值，并制定一项重新利用这种价值的计划。此外，为了促进剩余价值的有效利用，产品或其部件的设计需要考虑其未来的重复使用、再制造和升级。当公司使用物联网监控产品使用情况时，他们可以向用户提出适当的生命周期选项的建议，如重复使用、再制造和升级，这些建议有助于这些公司留住客户。因此，理想的情况是，产品经过适当的模块化设计，其组件将在向上的产品或其他产品系列中重复使用，或者在生命周期结束时回收。设计者不仅需要在重用阶段考虑资源效率，而且在生产和采购阶段也需要考虑资源效率。此外，设计和制造产品的公司需要努力同时实现合作的社会责任、更高的利润和更高的用户满意度。因此，选择合适的供应商是必要的，因为目前的产品由不同公司生产的许多零部件和模块组成。本研究基于供应链管理的观点，提出了一种同时考虑可持续性和供应商选择的模块化设计和战略评价方法。特别是，该方法从成本、生产和运输中的环境负荷、质量和采购提前期的角度对所设计的模块化策略进行了评估。作为一种评价，拟议的指标是评价候选供应商的效率。这项研究将所提出的方法应用于笔记本电脑模块的设计问题，并针对每个目的地确定了更合适的供应商。
To utilize the residual value, which remains an idle asset and disposed product based on the circular economy package, the definition or clarification of such a value and the development of a scheme for such a reutilization is essential. In addition, to facilitate an efficient utilization of the residual value, a product or its components needs to be designed considering its future reuse, remanufacturing, and upgrading. When companies monitor product usage using the Internet of things, they can make proposals to users of appropriate lifecycle options such as reuse, remanufacturing, and upgrading and such proposals are conductive to customer retention for these companies. Therefore, an ideal situation is one in which the product is appropriately modularly designed and its components will be reused in an upward product or another product family or be recycled at the end of life. A designer needs to consider resource efficiency not only in the reuse stage but also in the production and procurement stages. In addition, a company that designs and manufactures products needs to strive for the simultaneous attainment of cooperate social responsibility, higher profits, and higher user satisfaction. Therefore, proper supplier selection is necessary because products currently consist of many components and modules manufactured by various companies. This study proposes a modular design and a strategic evaluation method based on the viewpoint of supply chain management considering sustainability and supplier selection simultaneously. In particular, the proposed method evaluates the designed modular strategy from the perspectives of cost, environmental load in production and transportation, quality, and procurement lead time. As an evaluation, the proposed indicator evaluates the efficiencies of the candidate suppliers. This study applied the proposed method to the design problem of a laptop module and determined the more appropriate suppliers with respect to each destination.