機械製品の組立順序生成に関する研究

概要

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Generally, assembly sequences of mechanical products are determined by referring to various criteria. The required criteria are different according to assembling objects and assembly facilities, for example. In this paper a new approach for assembly ordering is presented, which is able to deal with such various criteria, on the assumption that the disassembly sequences can be substituted for the assembly sequences and the assembled parts can be disassembled one by one. For this, adjacency matrices are used to represent the precedence relationships among parts. Furthermore the algorithms for generating all feasible disassembly sequences and calculating their number to reduce the searching space by means of simple matrix manipulation are both presented. The efficiency of the proposed method is discussed using some examples.
1994-05-25