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Integration of lot sizing and flow shop scheduling with lot streaming


Citation

Mortezaei, Navid and Zulkifli, Norzima (2013) Integration of lot sizing and flow shop scheduling with lot streaming. Journal of Applied Mathematics, 2013. art. no. 216595. pp. 1-9. ISSN 1110-757X; ESSN: 1687-0042

Abstract

We will develop a mathematical model for the integration of lot sizing and flow shop scheduling with lot streaming. We will develop a mixed-integer linear model for multiple products lot sizing and lot streaming problems. Mixed-integer programming formulation is presented which will enable the user to find optimal production quantities, optimal inventory levels, optimal sublot sizes, and optimal sequence simultaneously. We will use numerical example to show practicality of the proposed model. We test eight different lot streaming problems: (1) consistent sublots with intermingling, (2) consistent sublots and no intermingling between sublots of the products (without intermingling), (3) equal sublots with intermingling, (4) equal sublots without intermingling, (5) no-wait consistent sublots with intermingling, (6) no-wait equal sublots with intermingling, (7) no-wait consistent sublots without intermingling, and (8) no-wait equal sublots without intermingling. We showed that the best makespan can be achieved through the consistent sublots with intermingling case.


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Official URL or Download Paper: http://dx.doi.org/10.1155/2013/216595

Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1155/2013/216595
Publisher: Hindawi Publishing Corporation
Keywords: Mathematical model; Lot sizing; Flow shop scheduling; Lot streaming
Depositing User: Nabilah Mustapa
Date Deposited: 16 Mar 2015 02:21
Last Modified: 12 Feb 2016 02:23
URI: http://psasir.upm.edu.my/id/eprint/28772
Statistic Details: View Download Statistic

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