Results 221 to 230 of about 955 (265)

Hybrid flow shop scheduling with finite buffers

International Journal of Simulation and Process Modelling, 2018
In this paper, the scheduling problem for hybrid flow shop is investigated with the consideration of the finite buffers. Different from the existing works which focus on the makespan minimisation under the constraints of given intermediate buffer sizes, this paper investigates how to decide the reasonable size of the intermediate buffer.
Zhonghua Han, Yue Sun, Xiaofu Ma, Zhe Lv
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Hybrid flow shop scheduling with parallel batching

International Journal of Production Economics, 2009
Abstract In this research the problem of parallel batch scheduling in a hybrid flow shop environment with minimizing Cmax is studied. In parallel batching it is assumed that machines in some stages are able to process a number of operations simultaneously.
Mohammad Reza Amin-Naseri, Mohammad Ali Beheshti-Nia   +1 more
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Heterogeneous Distributed Flow Shop Scheduling and Reentrant Hybrid Flow Shop Scheduling in Seamless Steel Tube Manufacturing

2021
In the actual manufacturing process of seamless steel tubes, the scheduling of ordinary production workshops and cold drawing workshops is a problem with NP-hard characteristics. Aiming at ordinary production workshops and cold drawing workshops, distributed flow shop scheduling models and reentrant scheduling models are established.
Xiuli Wu, Zirun Xie
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Hybrid flow-shop scheduling problems with multiprocessor task systems

European Journal of Operational Research, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Oğuz, Ceyda, Zinder, Yakov, Do, Van Ha, Janiak, Adam, Lichtenstein, Maciej   +4 more
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Optimal Scheduling of a Two-stage Hybrid Flow Shop

Mathematical Methods of Operations Research, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Haouari, Mohamed, Hidri, Lotfi, Gharbi, Anis   +2 more
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Hybrid flow-shop scheduling with assembly operations

International Journal of Production Economics, 2001
Abstract Hybrid scheduling for the production system including parts machining and assembly operations is studied. Several products of different kinds are ordered to be produced and parts for the products are manufactured in the flow-shop consisting of multiple machines.
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Hybrid flow shop scheduling considering machine electricity consumption cost

International Journal of Production Economics, 2013
Hybrid flow shop (HFS) scheduling has been extensively examined and the main objective has been to improve production efficiency. However, limited attention has been paid to the consideration of energy consumption with the advent of green manufacturing.
LI, XL, Huang, GQ, Du, B, Luo, H, Chen, HP   +4 more
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Hybrid bat algorithm for flow shop scheduling problems

International Journal of Mathematics in Operational Research, 2016
In this paper, a hybrid bat algorithm is proposed to solve the permutation flow shop scheduling problems with makespan criterion. Developed for numerical optimisation, local search techniques are integrated into the bat algorithm to solve the flow shop problems.
Ömür Tosun, M.K. Marichelvam
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Scheduling Hybrid Flow Shop Containing Multi-Functional Machines

2006 International Conference on Computational Intelligence and Security, 2006
Multi-functional machine (MFM) is often used in the current manufacturing system. In traditional way, the MFM was treated as single-functional machine (SFM), so the functions of the MFM might be wasted. When the multiple functions of an MFM are utilized to process jobs at several stages in a flow shop, the hybrid flow shop scheduling problem under the ...
Yanhai Hu, Dengzhe Ma, Feifan Ye
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Hybrid Genetic Algorithm for Flow Shop Scheduling Problem

2010 International Conference on Intelligent Computation Technology and Automation, 2010
The flow shop scheduling problem (FSSP) is a NP-HARD combinatorial problem with strong industrial background. Among the meta-heuristics, genetic algorithms attracted a lot of attention. However, lacking the major evolution direction, the effectiveness of regular genetic algorithm is restricted.
Jianchao Tang, Guoji Zhang, Binbin Lin, Bixi Zhang   +3 more
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