An efficiency improvement of flexible flow shop scheduling in automotive part company

Waraporn Fangrit, Hwa Jen Yap, Mukhtar Fatihu Hamza, Siow Wee Chang, Keem Siah Yap, Shen Yuong Wong

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Flexible flow shop is becoming more interested and applied in industries due to its impact from higher workloads. Flexible flow shop scheduling problem is focused to minimize the makespan. A metaheuristic model based on Hybrid Tabu Search is developed to overcome this problem. Firstly, Hybrid Tabu Search is modelled based on the factory data. The Earliest Due Date rule is used as the scheduling method for the current status. FlexSim simulation software is used to evaluate the Hybrid Tabu Search model. The outcome is validated with two different basic heuristic solutions; Campbell, Dudek and Smith's and Gupta's heuristics. It is found that the proposed model can improve the job sequence based on makespan criteria.

Original languageEnglish
Pages (from-to)493-506
Number of pages14
JournalIntelligent Decision Technologies
Volume14
Issue number4
DOIs
StatePublished - 2020
Externally publishedYes

Keywords

  • CDS and Gupta's heuristics
  • flexible flow shop
  • Hybrid Tabu Search

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