Hierarchical pipe system disassembly sequence planning by dynamic self-adaptive tree based motion planning

Boxuan Zhao*, Jianhua Liu, Ruxin Ning, Mi Liu

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

This paper represents a hierarchical pipe system disassembly method by using dynamic self-adaptive tree (DSAT) based motion planning to perform disassembly for a complex pipe system. A pipe system CAD model is prepared initially to indicate the environment of the disassembly procedure. The improved motion planning method provides basic algorithm support for indicating the feasible escape path of single a part. Our technic gradually reduces the complexity of the pipe system to generate a hierarchical structure which takes all geometric information of the system. The hierarchical structure is preserved and used for the generation of a disassembly relationship graph which indicates the feasible disassembly sequences.

Original languageEnglish
Title of host publicationMechatronics and Applied Mechanics II
Pages36-42
Number of pages7
DOIs
Publication statusPublished - 2013
Event2nd International Conference on Mechatronics and Applied Mechanics, ICMAM 2012 - , Taiwan, Province of China
Duration: 8 Dec 20129 Dec 2012

Publication series

NameApplied Mechanics and Materials
Volume300-301
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2nd International Conference on Mechatronics and Applied Mechanics, ICMAM 2012
Country/TerritoryTaiwan, Province of China
Period8/12/129/12/12

Keywords

  • Disassembly relationship graph
  • Hierarchical pipe disassembly
  • Motion planning
  • Sequence planning

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