基于层次结构的拆卸序列生成研究  

Research on Disassembly Sequence Generation Based on Hierarchical Structure

作　　者：郑清春[1] 薄同伟[1] 郭津津[1] 张婧[1] 

机构地区：[1]天津理工大学机械工程学院,天津300191

出　　处：《现代制造技术与装备》2009年第4期6-7,12,共3页Modern Manufacturing Technology and Equipment

基　　金：天津市自然科学基金(07JCYBJC04500);天津市高等学校科技发展基金(2006BA13)

摘　　要：本文提出基于CAD软件三维模型的装配层次关系而建立的层次网络图模型,并由此生成产品邻接矩阵。并采用约束逐步解除法生成拆卸序列。较好的解决了因零件较多而出现的组合爆炸问题。In this paper, the level network model is established based on the relationship between the level of the assembly which is obtained from the three-dimensional model of the ACD software. By this the adjacency matrix is generated subsequently. Finally, disassembly sequence is generated by using the way of removing the bound gradually. It better solved the combinatorial explosion problem resulting from large amounts of parts.

关 键 词：层次网络图 邻接矩阵 拆卸序列 

分 类 号：TH17[机械工程—机械制造及自动化]