Multi-product economic lot scheduling problem with separate production lines for manufacturing and remanufacturing
نویسندگان
چکیده
منابع مشابه
Multi-product economic lot scheduling problem with separate production lines for manufacturing and remanufacturing
We study the economic lot scheduling problem with two production sources, manufacturing and remanufacturing, for which operations are performed on separate, dedicated lines. We develop an exact algorithm for finding the optimal common-cycle-time policy. The algorithm combines a search for the optimal cycle time with a mixed integer programming (MIP) formulation of the problem given a fixed cycl...
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In this research we study the multi-product economic lot scheduling problem (ELSP) with manufacturing and remanufacturing opportunities. Manufacturing and remanufacturing operations are performed on the same production line. Both manufactured and remanufactured products have the same quality thus fulfil the same demand stream. Tang and Teunter (2006) firstly studied this type of economic lot sc...
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This paper proposes a new mixed integer programming model for multi-item capacitated lot-sizing problem with setup times, safety stock and demand shortages in closed-loop supply chains. The returned products from customers can either be disposed or be remanufactured to be sold as new ones again. Due to the complexity of problem, three meta-heuristics algorithms named simulated annealing (SA) al...
متن کاملThe Economic Lot Scheduling Problem in Flow Lines with Sequence-Dependent Setups
The problem of lot sizing, sequencing and scheduling multiple products in flow line production systems has been studied by several authors. Almost all of the researches in this area assumed that setup times and costs are sequence –independent even though sequence dependent setups are common in practice. In this paper we present a new mixed integer non linear program (MINLP) and a heuristic me...
متن کاملthree metaheuristic algorithms for solving the multi-item capacitated lot-sizing problem with product returns and remanufacturing
this paper proposes a new mixed integer programming model for multi-item capacitated lot-sizing problem with setup times, safety stock and demand shortages in closed-loop supply chains. the returned products from customers can either be disposed or be remanufactured to be sold as new ones again. due to the complexity of problem, three meta-heuristics algorithms named simulated annealing (sa) al...
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ژورنال
عنوان ژورنال: European Journal of Operational Research
سال: 2008
ISSN: 0377-2217
DOI: 10.1016/j.ejor.2007.08.003