WOLFRAM SYSTEM MODELER

kc_approxForcedConvection

Mean convective heat transfer coefficient for forced convection | approximation | turbulent regime | hydrodynamically developed fluid flow

Wolfram Language

In[1]:=
SystemModel["Modelica.Fluid.Dissipation.HeatTransfer.General.kc_approxForcedConvection"]
Out[1]:=

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Approximate calculation of the mean convective heat transfer coefficient kc for forced convection with a fully developed fluid flow in a turbulent regime.

A detailed documentation for this convective heat transfer calculation can be found in its underlying function kc_approxForcedConvection_KC . Note that additionally a failure status is observed in this function to check if the intended boundary conditions are fulfilled. See more information .

Syntax

(kc, Pr, Re, Nu, failureStatus) = kc_approxForcedConvection(IN_con, IN_var)

Inputs (2)

IN_con

Type: kc_approxForcedConvection_IN_con

Description: Input record for function kc_approxForcedConvection

IN_var

Type: kc_approxForcedConvection_IN_var

Description: Input record for function kc_approxForcedConvection

Outputs (5)

kc

Type: CoefficientOfHeatTransfer (W/(m²⋅K))

Description: Convective heat transfer coefficient

Pr

Type: PrandtlNumber

Description: Prandtl number

Re

Type: ReynoldsNumber

Description: Reynolds number

Nu

Type: NusseltNumber

Description: Nusselt number

failureStatus

Type: Real

Description: 0== boundary conditions fulfilled | 1== failure >> check if still meaningful results