SCHEDULES FOR A 2-STAGE HYBRID FLOWSHOP WITH PARALLEL MACHINES AT THE 2ND STAGE

被引:102
作者
GUPTA, JND
TUNC, EA
机构
[1] Department of Management Science, Ball State University, Muncie
关键词
D O I
10.1080/00207549108948025
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Approximate solution algorithms are developed to find a minimum makespan schedule in a two-stage hybrid flowshop when the second stage consists of multiple identical machines. Computational experience comparing the 'approximate' makespans with their respective global lower bounds for large problems indicates that proposed polynomially bounded approximate algorithms are quite effective. It is shown that the proposed heuristic algorithms can be used to improve the efficiency of an existing branch and bound algorithm.
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收藏
页码:1489 / 1502
页数:14
相关论文
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