FCSys.Conditions.ByConnector.Boundary.Single.Material

Material conditions

Information

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

Package Content

Name	Description
pressure	Pressure
density	Density
current	Current
volumeRate	Volumetric flow rate
standardVolumeRate	Standard volumetric flow rate
Partial	Template of a function to select a material quantity
potential	Gibbs potential

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FCSys.Conditions.ByConnector.Boundary.Single.Material.pressure

Pressure

Information

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

Inputs

Type	Name	Default	Description
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		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 pressure "Pressure"
  extends Partial;

algorithm 
  x := p;
end pressure;

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FCSys.Conditions.ByConnector.Boundary.Single.Material.density

Density

Information

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

Inputs

Type	Name	Default	Description
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		Temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]
Material properties
replaceable package Data		Characteristics.BaseClasses….	Characteristic data

Outputs

Type	Name	Description
Real	x	Value of condition
Material properties
replaceable package Data		Characteristic data

Modelica definition

function density "Density"
  extends Partial;

  replaceable package Data = Characteristics.BaseClasses.CharacteristicEOS 
    constrainedby Characteristics.BaseClasses.CharacteristicEOS 
    "Characteristic data";

algorithm 
  x := 1/Data.v_Tp(T, p);
end density;

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FCSys.Conditions.ByConnector.Boundary.Single.Material.current

Current

Information

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

Inputs

Type	Name	Default	Description
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		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 current "Current"
  extends Partial;

algorithm 
  x := Ndot;

end current;

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FCSys.Conditions.ByConnector.Boundary.Single.Material.volumeRate

Volumetric flow rate

Information

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

Inputs

Type	Name	Default	Description
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		Temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]
Material properties
replaceable package Data		Characteristics.BaseClasses….	Characteristic data

Outputs

Type	Name	Description
Real	x	Value of condition
Material properties
replaceable package Data		Characteristic data

Modelica definition

function volumeRate "Volumetric flow rate"
  extends Partial;

  replaceable package Data = Characteristics.BaseClasses.CharacteristicEOS 
    constrainedby Characteristics.BaseClasses.CharacteristicEOS 
    "Characteristic data";

algorithm 
  x := Data.v_Tp(T, p)*Ndot;
end volumeRate;

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FCSys.Conditions.ByConnector.Boundary.Single.Material.standardVolumeRate

Standard volumetric flow rate

Information

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

Inputs

Type	Name	Default	Description
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		Temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]
Material properties
replaceable package Data		Characteristics.BaseClasses….	Characteristic data

Outputs

Type	Name	Description
Real	x	Value of condition
Material properties
replaceable package Data		Characteristic data

Modelica definition

function standardVolumeRate "Standard volumetric flow rate"
  extends Partial;

  replaceable package Data = Characteristics.BaseClasses.CharacteristicEOS 
    constrainedby Characteristics.BaseClasses.CharacteristicEOS 
    "Characteristic data";
  parameter Q.TemperatureAbsolute To=298.15*U.K "Standard temperature";
  parameter Q.PressureAbsolute pp=U.bar "Standard pressure";

algorithm 
  x := Data.v_Tp(To, p0)*Ndot;
end standardVolumeRate;

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FCSys.Conditions.ByConnector.Boundary.Single.Material.Partial

Template of a function to select a material 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
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		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 material quantity"
  extends Modelica.Icons.Function;

  // Material
  input Q.PressureAbsolute p "Pressure";
  input Q.Current Ndot "Current";

  // Translational
  input Q.Velocity phi[Orient] "Velocity";
  input Q.Force mPhidot[Orient] "Shear force";

  // Thermal
  input Q.TemperatureAbsolute T "Temperature";
  input Q.Power Qdot "Rate of thermal conduction";

  output Real x "Value of condition";

end Partial;

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FCSys.Conditions.ByConnector.Boundary.Single.Material.potential

Gibbs potential

Information

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

Inputs

Type	Name	Default	Description
PressureAbsolute	p		Pressure [M/(L.T2)]
Current	Ndot		Current [N/T]
Velocity	phi[Orient]		Velocity [L/T]
Force	mPhidot[Orient]		Shear force [L.M/T2]
TemperatureAbsolute	T		Temperature [L2.M/(N.T2)]
Power	Qdot		Rate of thermal conduction [L2.M/T3]
Material properties
replaceable package Data		Characteristics.BaseClasses….	Characteristic data

Outputs

Type	Name	Description
Real	x	Value of condition
Material properties
replaceable package Data		Characteristic data

Modelica definition

function potential "Gibbs potential"
  extends Partial;

  replaceable package Data = Characteristics.BaseClasses.Characteristic 
    constrainedby Characteristics.BaseClasses.Characteristic 
    "Characteristic data";

algorithm 
  x := Data.g(T, p);
end potential;