Research Article
A Mathematical Programming Model for Cell Formation Problem with Machine Replication
Table 8
Partial input data for Example
2.
| | Part type | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Machine number | Part operation requirement (upper number) and processing time requirement (lower number) |
| 1 | | 1 | 1 | | | | | 1 | 1 | | 1 | | 1 | 1 | | 1 | 1 | | 1 | | | 0.55 | 3.59 | | | | | 2.4 | 0.4 | | 3 | | 0.4 | 1.8 | | 1.24 | 1 | | 3.5 | | 2 | | | 2 | 2 | | 1 | 1 | | | | | | | 2 | | | | 1 | | 1 | | | 2.84 | 0.59 | | 3.83 | 2.03 | | | | | | | 3.7 | | | | 0.5 | | 2.4 | 3 | | 2 | | | | | | 2 | 2 | | 2 | | 2 | 3 | | 2 | 3 | | 2 | | | 2.01 | | | | | | 1.8 | 0.9 | | 0.6 | | 3.5 | 2.6 | | 3.8 | 1.5 | | 2 | | 4 | | | 3 | 1 | | 3 | 2 | | | 2 | | | | | | | | 2 | | 2 | | | 2.01 | 2.8 | | 0.32 | 3.52 | | | 2.4 | | | | | | | | 0.6 | | 0.8 | 5 | 1 | | | | 2 | 2 | | | | 1 | | 1 | | | 1 | | 2 | | | | 3.34 | | | | 3.96 | 0.85 | | | | 2.9 | | 0.4 | | | 1.2 | | 0.3 | | | | 6 | 2 | | | | 1 | | | | 3 | 3 | | 3 | | | 2 | | | | | 3 | 2.18 | | | | 1.78 | | | | 0.4 | 1 | | 0.2 | | | 1.7 | | | | | 0.3 | 7 | | | 4 | 3 | | 4 | 4 | | | | 3 | 2 | | | | | | 3 | | 5 | | | 1.13 | 1.8 | | 1.31 | 2.6 | | | | 1.5 | 3.5 | | | | | | 3.9 | | 2.5 | 8 | | | 5 | 4 | | 5 | 3 | | | | | | | | | | | 4 | | 4 | | | 2.17 | 0.16 | | 0.3 | 0.3 | | | | | | | | | | | 0.6 | | 1.4 |
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