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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wang Hui Xiang Dong Duan Guanghong |
| Copyright Year | 2006 |
| Description | Author affiliation: Dept. of Precision Instrum. & Mechanology, Tsinghua Univ., Beijing (Wang Hui; Xiang Dong; Duan Guanghong) |
| Abstract | Traditionally, the problem of assembly sequence planning is often converted to an equivalent problem of finding how the same assembly can be disassembled. Therefore, in our research, disassembly feasibility information graph is proposed firstly, to represent disassembly (sequence/operation) relevant information. And based on this graph, we transform disassembly sequence planning problem into a problem of searching for optimal path. Then, an ant colony system is designed to search optimal disassembly sequence solution. The tour of ant represents a possible product disassembly solution. The pheromone trail laid on edge by ant reflects the quality of its tour. It is by two steps to get heuristic information: obtain heuristic vector - representing the feasibility of solution - and then, get heuristic information - representing the quality of solution. By this approach, disassembly solution could be generated, as well as corresponding assembly solution. Finally, an intelligent assembly planning software, based on the proposed approaches, is introduced |
| Starting Page | 1161 |
| Ending Page | 1167 |
| File Size | 13634932 |
| Page Count | 7 |
| File Format | |
| ISBN | 7302139229 |
| DOI | 10.1109/CESA.2006.4281818 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-10-04 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | IMACS |
| Subject Keyword | Assembly systems TV Heuristic Method NP-hard problem Instruments Heuristic algorithms Systems engineering and theory Path planning Manufacturing Ant Colony System Assembly Planning |
| Content Type | Text |
| Resource Type | Article |
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