WOLFRAM SYSTEMMODELER

TeeJunctionVolume

Splitting/joining component with static balances for a dynamic control volume

Wolfram Language

In[1]:=
SystemModel["Modelica.Fluid.Fittings.TeeJunctionVolume"]
Out[1]:=

Information

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

This model introduces a mixing volume into a junction. This might be useful to examine the non-ideal mixing taking place in a real junction.

Parameters (11)

energyDynamics

Value: system.energyDynamics

Type: Dynamics

Description: Formulation of energy balance

massDynamics

Value: system.massDynamics

Type: Dynamics

Description: Formulation of mass balance

substanceDynamics

Value: massDynamics

Type: Dynamics

Description: Formulation of substance balance

traceDynamics

Value: massDynamics

Type: Dynamics

Description: Formulation of trace substance balance

p_start

Value: system.p_start

Type: AbsolutePressure (Pa)

Description: Start value of pressure

use_T_start

Value: true

Type: Boolean

Description: = true, use T_start, otherwise h_start

T_start

Value: if use_T_start then system.T_start else Medium.temperature_phX(p_start, h_start, X_start)

Type: Temperature (K)

Description: Start value of temperature

h_start

Value: if use_T_start then Medium.specificEnthalpy_pTX(p_start, T_start, X_start) else Medium.h_default

Type: SpecificEnthalpy (J/kg)

Description: Start value of specific enthalpy

X_start

Value: Medium.X_default

Type: MassFraction[Medium.nX] (kg/kg)

Description: Start value of mass fractions m_i/m

C_start

Value: Medium.C_default

Type: ExtraProperty[Medium.nC]

Description: Start value of trace substances

V

Value:

Type: Volume (m³)

Description: Mixing volume inside junction

Inputs (1)

fluidVolume

Default Value: V

Type: Volume (m³)

Description: Volume

Connectors (3)

port_1

Type: FluidPort_a

port_2

Type: FluidPort_b

port_3

Type: FluidPort_a

Components (2)

system

Type: System

Description: System properties

medium

Type: BaseProperties

Used in Examples (1)

BatchPlant_StandardWater

Modelica.Fluid.Examples.AST_BatchPlant