Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
권호 표지

A Study on the Method of Disassembly Time Evaluation of a Product

제품의 분해시간 산출방법에 관한 연구

  • 이화조 (영남대학교 기계공학부) ;
  • 주해호 (영남대학교 기계공학부) ;
  • 박영찬 (충남대학교 기계공학과 대학원)
  • Published : 2003.05.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, a method of disassembly time evaluation for a product has been proposed. The product designer can predict the ability of disassembly for a given product in terms of time by considering a type, size, weight, connection parts, and the movement distance of the product. The equation for calculating disassembly time were derived by applying the basis motion status of worker and some informations of connection parts, various tools, and many different type of assembly structures. The developed method of evaluating disassembly time has been applied to disassemble the product by manual labor. The proposed method has shown that the actual disassembly time was well predicted.

Keywords

References

  1. Yi, H. C., 'Disassembly Technology for Car Recycling,' Journal of the KSME, Vol. 36, No.2, pp. 120-136, 1996
  2. Cho, K. I., Yi, H. C., Joo, H. H., Lee, K. D., 'Disassembility Assessment with Regard to Environment,' Proceedings of the KSAE Spring Conferece 97, pp. 585-591, 1997
  3. Mok, H. S., Cho, J. R., Kang, Y. H., 'Methodology for Estimation of Assembly Time and Evaluation of Asseblability,' Journal of the Korean Society of Precision Engineering, Vol. 19 No. 5, pp. 72-80, 2002
  4. Eversheim, W. and Baumann, M., 'Assembly oriented Design Process,' Computers in Industry, 1991 https://doi.org/10.1016/0166-3615(91)90041-7
  5. Warnecke, H. J. and Baessler, R., 'Design for Assembly Part of the Design Process,' Annals of CIRP, Vol. 37/1, 1998
  6. Boothroyd, G., 'Assembly Automation and Product Design,' Marcel Dekker, Inc., 1992
  7. Akermark, A. M., 'Design for Disassembly and Recycling,' 4th International Seminar on Life Cycle Engineering, pp. 327-338, 1997
  8. Hanft, T. A. and Kroll, E., 'Easy-Of-Disassembly Evaluation in Design For Recycling,' Design for X, pp. 318-334, 1996 https://doi.org/10.1007/978-94-011-3985-4_16
  9. Preferred Design for Recycling Practices for Bumper Fascia System Winslow, G.;Tester, S.;Coulter, S.
  10. Winslow, G., Tester, S. and Coulter, S., Preferred Design for Recycling Practices for Bumper Fascia System, Society of Automotive Engineers. Inc., pp. 43-46, 1997
  11. Nakamura, M., 'Ease-of-Disassembly Technology which can Simplify Product Improvement Concept,' NIKKEI MECHANICAL, 1994. 1. 10
  12. Quick, J. H., Work Factor Time Standards, McGraw-Hill Book Company, New York, 1962
  13. Hwang, Hak., Operation Management, Young-Chi Literary, pp. 469-506, 1998