FCSys.Conditions.ByConnector.Boundary.Pair.Thermal

Conditions for thermal diffusion

Information

Extends from Modelica.Icons.Package (Icon for standard packages).

Package Content

Name	Description
temperature	Difference in temperature
heatRate	Rate of thermal conduction
Partial	Template of a function to select a thermal quantity

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FCSys.Conditions.ByConnector.Boundary.Pair.Thermal.temperature

Difference in temperature

Information

Extends from Partial (Template of a function to select a thermal quantity).

Inputs

Type	Name	Default	Description
Pressure	Deltap		Difference in pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	Deltaphi[Orient]		Difference in velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
Temperature	DeltaT		Difference in temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]

Outputs

Type	Name	Description
Real	x	Value of condition

Modelica definition

function temperature "Difference in temperature"
  extends Partial;

algorithm 
  x := DeltaT;

end temperature;

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FCSys.Conditions.ByConnector.Boundary.Pair.Thermal.heatRate

Rate of thermal conduction

Information

Extends from Partial (Template of a function to select a thermal quantity).

Inputs

Type	Name	Default	Description
Pressure	Deltap		Difference in pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	Deltaphi[Orient]		Difference in velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
Temperature	DeltaT		Difference in temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]

Outputs

Type	Name	Description
Real	x	Value of condition

Modelica definition

function heatRate "Rate of thermal conduction"
  extends Partial;

algorithm 
  x := Qdot;

end heatRate;

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FCSys.Conditions.ByConnector.Boundary.Pair.Thermal.Partial

Template of a function to select a thermal quantity

Information

This function takes as inputs all the efforts and flows of the associated connector. It should be extended to add an algorithm that maps these inputs to a single value.

Extends from Modelica.Icons.Function (Icon for functions).

Inputs

Type	Name	Default	Description
Pressure	Deltap		Difference in pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	Deltaphi[Orient]		Difference in velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
Temperature	DeltaT		Difference in temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]

Outputs

Type	Name	Description
Real	x	Value of condition

Modelica definition

partial function Partial 
  "Template of a function to select a thermal quantity"
  extends Modelica.Icons.Function;

  // Material
  input Q.Pressure Deltap "Difference in pressure";
  input Q.Current Ndot "Current";

  // Translational
  input Q.Velocity Deltaphi[Orient] "Difference in velocity";
  input Q.Force mPhidot[Orient] "Shear force";

  // Thermal
  input Q.Temperature DeltaT "Difference in temperature";
  input Q.Power Qdot "Rate of thermal conduction";

  output Real x "Value of condition";

end Partial;