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Design Principle for Disassemblability of Products  

Mok, Hak-Soo (Department of Industrial Engineering, Pusan National University)
Han, Chang-Hyo (Department of Industrial Engineering, Pusan National University)
Jeon, Chang-Su (Department of Industrial Engineering, Pusan National University)
Song, Min-Jun (Department of Industrial Engineering, Pusan National University)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.16, no.6, 2008 , pp. 48-57 More about this Journal
Abstract
This paper shows the procedure to decide an optimal design principle for improving the disassemblability with considering of disassembly conditions. On the bssis of the disassembly mechanism of products and the structure of parts and subassembly, the disassemblability is classified into four categories: graspability, accessibility, transmission of disassembly power and handling. The weighting values of the influential factors are calculated by the method of AHP(Analytic Hierarchy Process). The disassemblability is evaluated quantitatively. We established some score tables for the evaluation. Using these score tables, several principles for higher disassemblability in accordance with work conditions can be decided. An optimal design principle can be found by the comparison with the total scores of some disassembly conditions.
Keywords
Disassemblability; Design principle; Disassembly condition; Optimal design principle; Redesign;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 M. Lindahl, E. Sundin and J. Ostlin, "Environmental Issues within the Remanufacturing Industry," 13th CIRP International Conference on Life Cycle Engineering, Proceedings of LCE 2006, pp.447-452, 2006
2 P. Harker, "The Theory of Ratio Scale Estimation: Saaty's Analytic Hierarchy Process," Management Science, Vol.33, No.11, pp.1383-1402, 1987   DOI   ScienceOn
3 S. Kernbaum, C. Franke and G. Seliger, "Flat Screen Monitor Disassembly and Testing for Remanufacturing," 13th CIRP International Conference on Life Cycle Engineering, Proceedings of LCE 2006, pp.435-440, 2006
4 K. S. Lee, "A Development of Design Catalogue System for Recycling," Transactions of KSAE, Vol.13, No.6, pp.177-186, 2005   과학기술학회마을
5 H. S. Mok and T. I. Yang, "Systematization of Module Design for Assembly Rationalization," Proceeding of the 2nd Annual International Conference on Industrial Engineering Application and Practice, pp.14-24, 1997
6 G. Villalba, M. Segarra and J. M. Chimenos, F. Espiell, "Using the Recyclability Index of Materials as a Tool for Design for Disassembly," Ecological Economics 50, pp.195-200, 2004   DOI   ScienceOn
7 H. S. Mok and J. R. Cho, "Development of Product Design Methodology for Assemblability and Disassemblability Considering Recycling," Journal of the Korean Society of Precision Engineering, Vol.18, No.7, pp.72-84, 2001
8 H. S. Mok, K. S. Moon, S. H. Kim and D. S. Moon, "The Complexity Evaluation System of Automobile Subassembly for Recycling," Journal of the Korean Society of Precision Engineering, Vol.16, No.5, pp.132-144, 1999