IE interfaces (산업공학)

Korean Institute of Industrial Engineers (대한산업공학회)
권호 표지

Methodology for Estimation of Disassembly Time and Evaluation of Disassemblability Considering Recycling

재활용을 고려한 분리시간 산정 및 분리용이성 평가 방법론

  • Mok, Hak-Soo (Department of Industrial Engineering, Pusan National University) ;
  • Cho, Jong-Rae (Department of Industrial Engineering, Pusan National University) ;
  • Jung, Yoong-Ho (ERC/NSDM, Pusan National University) ;
  • Kang, Young-Hun (Department of Industrial Engineering, Pusan National University)
  • 목학수 (부산대학교 산업공학과) ;
  • 조종래 (부산대학교 산업공학과) ;
  • 정융호 (부산대학교 정밀금형 및 금형가공 연구소) ;
  • 강영훈 (부산대학교 산업공학과)
  • Received : 20020300
  • Accepted : 20020500
  • Published : 2002.09.30
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Abstract

Since the pressure for recycling has been increasing, the disassembly, which is pre-process of recycling, has been becoming very important process. The goal of disassembly for recycling is to separate different materials to the greatest extent with least effort. DFD (Design for Disassembly) is a design philosophy for improving product designs for simpler or less costly disassembly operations. This paper proposes a new DFD methodology that can estimate the standard disassembly time and evaluate the disassemblablity of parts. We select some determining and influencing factors related with disassembly process, and estimate the assembly time using motion analysis. By the levels of the determining and influencing factors, the disassemblability is evaluated, and finally, the tables that include the time and score of disassembly are suggested.

Keywords

References

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