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Determination of Design Parameters for Automobile Parts Recycling  

목학수 (부산대학교 산업공학과)
문광섭 (영산대학교 경영정보학과)
박홍석 (울산대학교 기계공학과)
성재현 (부산대학교 산업공학과)
최흥원 (울산대학교 기계공학과)
Publication Information
Journal of the Korean Society for Precision Engineering / v.20, no.1, 2003 , pp. 159-171 More about this Journal
Abstract
In this paper, same parts of a domestic automobiles and foreign automobiles are disassembled fur the evaluation of disassemblability, especially door trim and bumper. Influencing factors of disassembly are determined by the classification of bottleneck process in disassembly process. On the bases of disassembly sequence and structure of parts and subassembly, disassemblability is classified into aye categories. The influencing factors, which are related with the five categories are determined. By these relations, the checklist for disassembly evaluation is draw up and score tables of checked factors are established. For the establishing the disassembly score tables, the weighting values of each five categories are calculated by the disassembly test of automobiles and then, the weighting values of each influencing factors of five categories are calculated by the method of AHP (Analytic Hierarchy Process). And the last, the weighting values are modified and recalculated from the disassembly test. Using these weighting values, the score of influencing factors are determined and then, the score tables are established based on the score of influencing factors.
Keywords
Disassemblability; Influencing Factor; Disassembly Evaluation; AHP (Analytic Hierarchy Process);
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