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Control Number313212
Date and Time of Latest Transaction20150706094343.AM
General Information150706s |||||||||b ||00|||
Cataloging SourceSTII-DOST
Local Call NumberScienceDirect
Main Entry - Personal NameGharbi, Ali
 Dejax, Pierre
 Kenne, Jean-Pierre
Title StatementProduction planning of a hybrid manufacturing–remanufacturing system under uncertainty within a closed-loop supply chain by Jean-Pierre Kenne, Pierre Dejax and Ali Gharbi
Physical Descriptionpages 81-93 computer file; text; 1,027kb
Summary, Etc.This paper deals with the production planning and control of a single product involving combined manufacturing and remanufacturing operations within a closed-loop reverse logistics network with machines subject to random failures and repairs. While consumers traditionally dispose of products at the end of their life cycle, recovery of the used products may be economically more attractive than disposal, while remanufacturing of the products also pursues sustainable development goals. Three types of inventories are involved in this network. The manufactured and remanufactured items are stored in the first and second inventories. The returned products are collected in the third inventory and then remanufactured or disposed of. The objective of this research is to propose a manufacturing/remanufacturing policy that would minimize the sum of the holding and backlog costs for manufacturing and remanufacturing products. The decision variables are the production rates of the manufacturing and the remanufacturing machines. The optimality conditions are developed using the optimal control theory based on stochastic dynamic programming. A computational algorithm, based on numerical methods, is used for solving the optimal control problem. Finally, a numerical example and a sensitivity analysis are presented to illustrate the usefulness of the proposed approach. The structure of the optimal control policy is discussed depending on the value of costs and parameters and extensions to more complex reverse logistics networks are discussed.04
Subject Added Entry - Topical TermSocial sciences04
 Algorithms -- Analysis04
 Logistics -- Analysis04
 Remanufacturing -- Analysis
LocationDOST STII ScienceDirect NONPRINTS NP 14-16211 1 14-16211 Online/Download 2012-01-19
  
     
 
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Department of Science and Technology
Science and Technology Information InstituteScienceDirect
  
     
 
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