Research Article
Thermomechanical Analysis of a Reactor Pressure Vessel under Pressurized Thermal Shock Caused by Inadvertent Actuation of the Safety Injection System
Table 2
Thermomechanical properties of the RPV steel material.
| T | λ | E | α | C | (°C) | (W/m °C) | (GPa) | (10−6 1/°C) | (106 J/m3 °C) |
| 50 | 38.3 | 191 | 13.8 | 465.8 | 100 | 38.8 | 187 | 14.2 | 489.0 | 150 | 38.8 | 184 | 14.7 | 508.4 | 200 | 38.6 | 181 | 15.5 | 527.7 | 250 | 38.1 | 178 | 17.5 | 545.8 | 300 | 37.5 | 174 | 18.6 | 567.7 | 350 | 36.8 | 171 | 18.6 | 588.4 |
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