Batch scheduling on a two-machine jobshop with machine-dependent setup times

Gur Mosheiov; Daniel Oron

doi:10.1002/nav.20473

Batch scheduling on a two-machine jobshop with machine-dependent setup times

Gur Mosheiov^*, Daniel Oron

^*Corresponding author for this work

BA Business Department

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

The problem of minimum makespan on an m machine jobshop with unit execution time (UET) jobs (m a≥ 3) is known to be strongly NP-hard even with no setup times. We focus in this article on the two-machine case. We assume UET jobs and consider batching with batch availability and machine-dependent setup times. We introduce an efficient (O(√n)) algorithm, where n is the number of jobs. We then introduce a heuristic for the multimachine case and demonstrate its efficiency for two interesting instances.

Original language	English
Pages (from-to)	676-684
Number of pages	9
Journal	Naval Research Logistics
Volume	58
Issue number	7
DOIs	https://doi.org/10.1002/nav.20473
State	Published - Oct 2011

Keywords

batch scheduling
jobshop
setup-time
unit execution time jobs

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10.1002/nav.20473

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Batch scheduling on a two-machine jobshop with machine-dependent setup times

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Keywords

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