A min–max solution to optimise planned lead time in a remanufacturing system

Liu, BiyuQi Shan Campus of Fuzhou University, Fuzhou, P.R. China. School of Management, Zhejiang University, Hangzhou, China (author)

Validerad;2018;Nivå 2;2018-11-05 (johcin)
Determining a rational planned lead time (PLT) is a critical and difficult problem in production planning, especially for a remanufacturing system. This paper considers an optimisation problem of the PLT in a make-to-order remanufacturing system to coordinate disassembly–remanufacturing–reassembly and to improve performance. This optimisation model is designed to determine the PLT that minimises the inventory holding and shortage costs. Given the unknown distribution of remanufacturing time but with known first and second moments, this model is solved by a min–max approach, which can capture distributions with the same first and second moments. How the PLT and total cost are affected by yield rate with different first and second moments, unit holding cost, unit shortage cost and purchasing lead time are also investigated through numerical examples in this paper. The results of this study are shown to be consistent with practice and can be a support to decision-making in production planning and scheduling for remanufacturing.

Chen, WeidaSchool of Economics and Management, Southeast University, Nanjing, China (author)
Segerstedt, AndersLuleå tekniska universitet,Industriell Ekonomi(Swepub:ltu)anderss (author)
Yang, HaidongQi Shan Campus of Fuzhou University, Fuzhou, China (author)
Zhang, QinhongSino-US Global Logistics Institute, Shanghai Jiao Tong University, Shanghai, China (author)
Qi Shan Campus of Fuzhou University, Fuzhou, P.R. China. School of Management, Zhejiang University, Hangzhou, ChinaSchool of Economics and Management, Southeast University, Nanjing, China (creator_code:org_t)

In:International Transactions in Operational Research: John Wiley & Sons26:2, s. 485-5060969-60161475-3995

By the author/editor: Liu, Biyu; Chen, Weida; Segerstedt, Ande ...; Yang, Haidong; Zhang, Qinhong

About the subject

ENGINEERING AND TECHNOLOGY: ENGINEERING AND ...; and Mechanical Engin ...; and Production Engin ...

ENGINEERING AND TECHNOLOGY: ENGINEERING AND ...; and Mechanical Engin ...; and Reliability and ...

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