Table 1 Material Parameters.

From: Numerical simulation of heat dissipation characteristics in PWR high-pressure coolant pipes during cold shutdown

Material

Density (kg/m3)

Specific heat capacity (kJ/(kg · K))

Coefficient of thermal conductivity (W/(m · K))

Stainless steel pipe

8055.000

0.480

15.1000

Glass wool

220.000

0.900

0.0330

Air

1.225

1.006

0.0242