标题:An emergy-based sustainability evaluation method for outsourcing machining resources
作者:Cai, Wei; Liu, Conghu; Jia, Shun; Chan, Felix T. S.; Ma, Minda; Ma, Xin
作者机构:[Cai, Wei] Southwest Univ, Coll Engn & Technol, Chongqing 400715, Peoples R China.; [Liu, Conghu] Shanghai Jiao Tong Univ, Sino US Global Logist Ins 更多
通讯作者:Liu, Conghu;Liu, CH
通讯作者地址:[Liu, CH]Shanghai Jiao Tong Univ, Sino US Global Logist Inst, Shanghai 200030, Peoples R China.
来源:JOURNAL OF CLEANER PRODUCTION
出版年:2020
卷:245
DOI:10.1016/j.jclepro.2019.118849
关键词:Sustainability evaluation; Resource utilization efficiency; Outsourcing; machining; Emergy
摘要:Outsourcing has become an effective production and management measure to increase the resource utilization and production efficiency. However, performing a sustainability evaluation of the outsourcing faces some difficulties in constructing a unified dimensional evaluation model for integration of the quality, time, logistics cost and resources consumption. This paper proposes an emergy-based sustainability evaluation method for the outsourcing machining resources for improving resource utilization efficiency. Firstly, the scope and boundary are defined, and the processes of the method and preparation are illustrated. Then, emergy models for the sustainability evaluation that comprise production quality emergy, production time emergy, production logistics cost emergy and production resources consumption emergy models are established. An integrated assessment is performed to acquire a best plan of outsourcing machining, and the corresponding evaluation indicators can be determined. Finally, a case illustrates the practicability of the proposed method laying a foundation for sustainability evaluation and selection of the outsourcing machining resources. (C) 2019 Elsevier Ltd. All rights reserved.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:2
Scopus被引频次:2
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85074412869&doi=10.1016%2fj.jclepro.2019.118849&partnerID=40&md5=0589af2b5164f4894d429bfe654962a9
TOP