Maintenance strategy optimization method based on Semi-Markov Process for hybrid flow shop

Huo Lin, Wang Zili, Lv Chuan, Zhou Dong

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

As availability of HFS is a basic indicator to measure the degree of usability, optimal maintenance strategy with maximum availability and cost constraints can provide a better platform for HFS scheduling. So this paper proposes a Semi-Markov Process (SMP) based availability model here focused on general maintenance strategy with machines' life time distribution and maintenance time distribution. Then the maintainability parameters optimization method with total cost constrains is achieved based on the availability model. Furthermore, the proposed optimization method is applied to a two-stage HFS and showed to be effective.

Original languageEnglish
Title of host publicationIndustrial Design and Mechanics Power II
Pages783-786
Number of pages4
DOIs
StatePublished - 2013
Externally publishedYes
Event2nd International Conference on Industrial Design and Mechanics Power, ICIDMP 2013 - Nanjing, China
Duration: 24 Aug 201325 Aug 2013

Publication series

NameApplied Mechanics and Materials
Volume437
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2nd International Conference on Industrial Design and Mechanics Power, ICIDMP 2013
Country/TerritoryChina
CityNanjing
Period24/08/1325/08/13

Keywords

  • Availability model
  • Maintenance strategy optimization
  • Semi-markov process

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