Research Article
A Nuclear Reactor Transient Methodology Based on Discrete Ordinates Method
Table 12
Normalized power versus time with and without fission source extrapolation in TWIGL problem during ramp perturbation.
| Time point (s) | With extrapolation | Without extrapolation | Reference |
| 0 | 1 | 1 | 1 | 0.1 | 1.312 | 1.312 | 1.307 | 0.2 | 1.975 | 1.975 | 1.957 | 0.3 | 2.097 | 2.097 | 2.074 | 0.4 | 2.115 | 2.115 | 2.096 | 0.5 | 2.133 | 2.133 | 2.109 | Calculation time (s) | 22 | 23 | ā |
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