Research Article
A Fuzzy Nonlinear Programming Approach for Optimizing the Performance of a Four-Objective Fluctuation Smoothing Rule in a Wafer Fabrication Factory
Table 5
The performance levels of various approaches for maximum lateness.
| The maximum lateness (hrs) | A (normal) | A (hot) | A (super hot) | B (normal) | B (hot) |
| FIFO | 401 | | 164 | 221 | 172 | EDD | 295 | | 144 | 336 | 185 | SRPT | 584 | | 174 | 718 | 194 | CR | 302 | | 138 | 423 | 192 | FSMCT | 875 | | 125 | 856 | 171 | FSVCT | 706 | | 174 | 686 | 260 | NFS | 627 | | 161 | 331 | 151 | 4o-SDR | 360 | | 118 | 21 | 94 | The proposed methodology | 287 | | 112 | 25 | 106 |
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