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| Content Provider | Springer Nature Link |
|---|---|
| Author | Guo, Shujuan Takahashi, Katsuhiko Morikawa, Katsumi Jin, Zhihong |
| Copyright Year | 2011 |
| Abstract | There are several placement machines connected by a conveyor in a printed circuit board assembly line. The objective of the line balancing problem is to minimize the cycle time of the assembly line, which is the maximum production time of the placement machines. In this paper, the nozzle factor, which is often ignored, is considered in estimating the production time of the placement machine, and the nozzle change is also allowed. The production time of a machine is a linear function of the number of components, the number of turns and the number of nozzle changes performed by the machine, which are determined by the component allocation problem, the nozzle set allocation problem and the head allocation problem. These three allocation problems compose the line balancing problem and are solved iteratively. First, the component allocation problem is solved by proposed genetic algorithms (GAs), which generate feasible allocation solutions directly. To search efficiently, non-selective and selective allocation strategies are proposed to solve the component allocation problem. A greedy heuristic (GH) is proposed to solve the nozzle set allocation problem and the head allocation problem simultaneously. Then, the GAs for the component allocation and the GH for the nozzle set and head allocation are integrated according to their interactive relations. Finally, the efficiency of the composite algorithm is illustrated by numerical analysis. |
| Starting Page | 351 |
| Ending Page | 369 |
| Page Count | 19 |
| File Format | |
| ISSN | 02683768 |
| Journal | The International Journal of Advanced Manufacturing Technology |
| Volume Number | 62 |
| Issue Number | 1-4 |
| e-ISSN | 14333015 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2011-12-23 |
| Publisher Place | London |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | PCB assembly Line balancing Optimization Hybrid algorithm Production/Logistics/Supply Chain Mechanical Engineering Industrial and Production Engineering Computer-Aided Engineering (CAD, CAE) and Design |
| Content Type | Text |
| Resource Type | Article |
| Subject | Industrial and Manufacturing Engineering Control and Systems Engineering Mechanical Engineering Computer Science Applications Software |
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