WOLFRAM SYSTEMMODELER

kc_evenGapOverall

Mean heat transfer coefficient of even gap | overall flow regime | considering boundary layer development | heat transfer at ONE or BOTH sides | identical and constant wall temperatures | surface roughness

Wolfram Language

In[1]:=
SystemModel["Modelica.Fluid.Dissipation.HeatTransfer.Channel.kc_evenGapOverall"]
Out[1]:=

Information

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

Calculation of the mean convective heat transfer coefficient kc for an overall fluid flow through an even gap at different fluid flow and heat transfer situations. 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_evenGapOverall(IN_con, IN_var)

Inputs (2)

IN_con

Type: kc_evenGapOverall_IN_con

Description: Input record for function kc_evenGapOverall

IN_var

Type: kc_evenGapOverall_IN_var

Description: Input record for function kc_evenGapOverall

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