A Constrained Decomposition Grid Approach to Disassembly Line Balancing Problems

Siqi Lei, Xiwang Guo, Mengchu Zhou, Jiacun Wang, Liang Qi, Shujin Qin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Environmental damage caused by rapidly increasing end-of-life products can be reduced if they can be properly disassembled and their parts and material can be reused/recycles. Robots can be used to increase the efficiency of a disassembly line. We can classify disassembly operations into non-destructive and destructive ones. This work presents a mathematical model of a disassembly line balancing problem (DLBP) involving both types of disassembly operations. We propose an improved constrained decomposition grid (CDG) approach to solve the model. Four types of products are disassembled by using CDG, multi-objective evolutionary algorithm based on decomposition (MOEA/D) and non-dominated sorting genetic algorithm II (NSGAII). The results verify CDG's feasibility, effectiveness and better performance than its two peers'.

Original languageEnglish (US)
Title of host publication2021 International Conference on Advanced Mechatronic Systems, ICAMechS 2021
PublisherIEEE Computer Society
Pages162-167
Number of pages6
ISBN (Electronic)9781665417525
DOIs
StatePublished - 2021
Event2021 International Conference on Advanced Mechatronic Systems, ICAMechS 2021 - Virtual, Tokyo, Japan
Duration: Dec 9 2021Dec 12 2021

Publication series

NameInternational Conference on Advanced Mechatronic Systems, ICAMechS
Volume2021-December
ISSN (Print)2325-0682
ISSN (Electronic)2325-0690

Conference

Conference2021 International Conference on Advanced Mechatronic Systems, ICAMechS 2021
Country/TerritoryJapan
CityVirtual, Tokyo
Period12/9/2112/12/21

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Mechanical Engineering

Keywords

  • Constrained decomposition with grids (CDG)
  • Decomposition based on multi-objective evolutionary algorithms
  • Disassembly line balancing problem (DLBP)

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