Miropolskii

fullflow.Miropolskii

Miropolskii film-boiling heat transfer coefficient for two-phase flow.

Miropolskii computes a convective heat transfer coefficient for film-boiling two-phase flow. It is useful for chilldown-style problems where vapor quality and separate liquid and vapor properties are available.

Parameters

Name	Type	Description
name	str	Component name
network	Network	Network that owns this component
mass_flow	State	Fluid mass flow rate. The absolute value is used
hydraulic_diameter	State or float	Hydraulic diameter of the flow passage
cross_sectional_area	State or float	Flow cross-sectional area
quality	State or float	Vapor quality
vapor_density	State	Vapor density
vapor_specific_heat	State	Vapor specific heat capacity
vapor_dynamic_viscosity	State	Vapor dynamic viscosity
vapor_conductivity	State	Vapor thermal conductivity
liquid_density	State	Liquid density
reynolds_number	State or float, optional	Reynolds number. If omitted, it is calculated
prandtl_number	State or float, optional	Prandtl number. If omitted, it is calculated
correction_factor	State or float, optional	Output Miropolskii correction factor
nusselt_number	State or float, optional	Output Nusselt number
stanton_number	State or float, optional	Output Stanton number

Outputs

Name	Type	Description
convection_coefficient	State, optional	Convective heat transfer coefficient. If omitted, a new State is created