Thermal Hydraulic Analysis of a Passive Residual Heat Removal System for an Integral Pressurized Water Reactor

Table 1

Heat transfer correlations.

Flow regime	Correlation	Reference
Single-phase water
Laminar	Collier	[27]
Transition	Interpolation
Turbulent	Sieder-Tate	[28]
Subcooled boiling	Jens and Lottes	[23]
Saturated boiling	Chen	[23]
Transition/film boiling	Groeneveld	[29]
Superheated vapor	Sieder-Tate	[28]
Condensation	Shaha	[30]