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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Esteves, V.M.C. Sousa, J.M.C. Silva, C.A. Povoa, A.P.B. Gomes, M.I. |
| Copyright Year | 2012 |
| Description | Author affiliation: Center of Intelligent Systems, IDMEC - LAETA, Technical University of Lisbon, Instituto Superior Técnico, 1049-001, Portugal (Esteves, V.M.C.; Sousa, J.M.C.; Silva, C.A.) || Department of Engineering and Management, Technical University of Lisbon, Instituto Superior Técnico, Av. Prof. Cavaco Silva, 2780-990 Porto Salvo, Portugal (Povoa, A.P.B.) || Department of Mathematics, Faculdade de Ciências e Tecnologia, New University of Lisbon, Quinta da Torre, 2829-516 Caparica, Portugal (Gomes, M.I.) |
| Abstract | This paper proposes a new optimization methodology for supply chain design, using ant colony optimization. The objective of this methodology is to choose the facilities that will take part in a multi-product closed-loop supply chain, such as factories, warehouses and disassembly centers, in order to minimize the costs related to these facilities and those related to transportation costs, both in the forward and reverse chains. Considering that total production quantities for factories, expected cross-docking stocks for warehouses, and disassembly centers are determined by this methodology, it can be considered that it undertakes both strategic and tactical Supply Chain Management (SCM) problems at once. The developed algorithm, SCant-Design, is sufficiently general to solve any SCM configuration, with linear and nonlinear cost functions and constraints. The algorithm results were compared to a MILP approach for a particular case study and the obtained value for the cost function is very similar, although using less facilities. |
| Starting Page | 1 |
| Ending Page | 8 |
| File Size | 1095712 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781467315104 |
| e-ISBN | 9781467315098 |
| e-ISBN | 9781467315081 |
| DOI | 10.1109/CEC.2012.6252944 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-06-10 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Production facilities Reverse logistic networks Ant Colony Optimization Optimization Metaheuristics Supply Chain Design Closed-loop supply chains Planning |
| Content Type | Text |
| Resource Type | Article |
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