Research Article
Research on Two-Stage Joint Optimization Problem of Green Manufacturing and Maintenance for Semiconductor Wafer
| Jobs | Manufacturing stage | Inspection and repair stage | First processing (the first layer) | First reentry (the second layer) | Second reentry (the third layer) | First route (the first layer) | First reentry (the second layer) | Stations | Stations | Stations | Stations | Stations | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 1 | 2 |
| Job1 | 5 | 6 | 4 | 2 | 6 | 8 | 4 | 3 | 6 | 2 | 1 | 2 | 1 | Job2 | 5 | 4 | 13 | 4 | 6 | 7 | 5 | 2 | 3 | 2 | 0 | 1 | 2 | Job3 | 6 | 4 | 3 | 2 | 5 | 7 | 6 | 2 | 0 | 1 | 0 | 2 | 1 | Job4 | 9 | 5 | 8 | 6 | 2 | 5 | 6 | 3 | 4 | 1 | 2 | 2 | 1 |
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