摘要
针对废旧产品拆卸序列规划的要求,首先需要对废旧产品的结构特征进行建模,才能正确求解可行的拆解序列。目前常用的可拆卸模型以零部件的几何特征为依据,忽视了零部件的材料属性。提出一种结合几何属性和材料属性的DBOM可拆卸模型,该方法可通过产品的设计模型来直接生成,并且有助于拆卸序列的求解能综合考虑零部件的处理方式。
As the disassembly model with priority matrix based on BOM is proposed, the disassembly sequence could be generated. It solved the combinatorial explosion problem caused by BOM, and the disassembly BOM is adjusted with need, in the meantime the disassembly redundancy problem was solved, which is caused by the division of the assembly with alternative disassembly planning.
引文
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