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MRP parameter evaluation under fuzzy lead times

Ben Ammar, Oussama and Guillaume, Romain and Thierry, Caroline MRP parameter evaluation under fuzzy lead times. (2016) In: 8th IFAC Conference on Manufacturing Modelling, Management, and Control (MIM 2016), 28 June 2016 - 30 June 2016 (Troyes, France).

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Official URL: https://doi.org/10.1016/j.ifacol.2016.07.644


One of the main problems in supply chains is the supply planning of an actor (customer) in function of others network actors (suppliers). In this context, the knowledge of the supplier lead times uncertainty is essential in the client’s risk management process. In this article we are particularly interested in the management of risks by an actor responsible of assembly activity. We suppose that each supplier is able to give his uncertain lead time by the meaning of intervals. In this collaborative context, we search to determine robust assembly process. In this study, we treat the case of a single-product and regular launches of the assembly. For this, we will propose a method based on MIP formulation and relaxation constraints approach to determine robust optimal suppliers’ lead times which minimize the both risk of assembly delay and storage of components.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Elsevier editor. This papers appears in volume 47, issue 12 of International Federation of Automatic Control (IFAC) Proceedings Volumes ISSN 2405-8963 The definitive version is available at: https://www.sciencedirect.com/science/article/pii/S240589631630917X
HAL Id:hal-01787373
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Laboratory name:
Deposited On:12 Apr 2018 13:28

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