装配式产品回收处理的拆卸成本度量模型  

Cost model for the disassembly processes of assembled products

作　　者：谢家平[1] 陈荣秋[1] 

机构地区：[1]华中科技大学管理学院

出　　处：《华中科技大学学报（自然科学版）》2003年第5期92-94,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：国家自然科学基金资助项目 (79870 0 73 )

摘　　要：论述了拆卸树的绘制规则 ,引入零部件的邻接矩阵L和拆卸可达矩阵R ,通过可达矩阵R与拆卸决策向量X进行布尔运算来识别各中结点是否需要进行拆卸 .在此基础上 ,提出了拆卸时间和拆卸成本的计算算法及 0 1型拆卸优化模型 .并以PC机的回收拆卸为例 ,进行了实际应用 .通过模型求解 ,可以得到满足需求约束的最佳拆卸决策方案 .The principles of drawing disassembly trees were presented. The components of adjacency matrix and disassembly attainment matrix were introduced in the algorithm. Through Boolean operations between the attainment matrix (R) and the disassembly decision vector (X), the nodes to be disassembled can be determined. Based on that, the algorithm for disassembly time and disassembly cost, and a 0-1 programming model of optimizing product′s disassembly were established. Practical examples of PC′s disassembly were given. A best disassembly project was available by finding solutions through the model to meet the demand.

关 键 词：制造业 废弃物 回收 拆卸 拆卸时间 拆卸成本 模型 

分 类 号：F406.72[经济管理—产业经济]