modelNozzleConv_Base

Diagram of NozzleConv_BaseOpen the diagram

Extends from PropulsionSystem.Interfaces.ElementFrames.ElementFrame_2FluidPorts.

Parameters

TypeNameDefaultDescription
Assumptions
BooleanallowFlowReversal (from ElementFrame_2FluidPorts)true= true to allow flow reversal, false restricts to design direction (port_a -> port_b)
Initialization › Fluid states
Modelica.SIunits.MassFlowRatem_flow1_init (from ElementFrame_2FluidPorts)1.0
Modelica.SIunits.Pressurep1_init (from ElementFrame_2FluidPorts)101.3*1000
Modelica.SIunits.TemperatureT1_init (from ElementFrame_2FluidPorts)288.15
Modelica.SIunits.SpecificEnthalpyh1_init (from ElementFrame_2FluidPorts)1.004*1000*288.15
Modelica.SIunits.MassFlowRatem_flow2_init (from ElementFrame_2FluidPorts)-1.0*m_flow1_init
Modelica.SIunits.Pressurep2_init (from ElementFrame_2FluidPorts)101.3*1000
Modelica.SIunits.TemperatureT2_init (from ElementFrame_2FluidPorts)288.15
Modelica.SIunits.SpecificEnthalpyh2_init (from ElementFrame_2FluidPorts)1.004*1000*288.15
Modelica.SIunits.Pressurep2Tot_initp1_init
Modelica.SIunits.TemperatureT2Tot_initT1_init
Modelica.SIunits.SpecificEnthalpyh2Tot_inith1_init
Modelica.SIunits.PressurepStat_th_initp2_init
Modelica.SIunits.TemperatureTStat_th_initT2_init
Modelica.SIunits.SpecificEnthalpyhStat_th_inith2_init
Modelica.SIunits.PressurepStat_th_fullExp_initp2_init
Modelica.SIunits.TemperatureTStat_th_fullExp_initT2_init
Modelica.SIunits.SpecificEnthalpyhStat_th_fullExp_inith2_init
Modelica.SIunits.PressurepStat_th_choked_initp2_init
Modelica.SIunits.TemperatureTStat_th_choked_initT2_init
Modelica.SIunits.SpecificEnthalpyhStat_th_choked_inith2_init
Modelica.SIunits.Pressurep_th_initp1_init
Modelica.SIunits.TemperatureT_th_initT1_init
Modelica.SIunits.SpecificEnthalpyh_th_inith1_init
switch
switch_calcFgswitchCalc_Fgswitch_calcFg.NozzleExitFlow

Connectors

TypeNameDefaultDescription
Modelica.Fluid.Interfaces.FluidPort_aport_1 (from ElementFrame_2FluidPorts)
Modelica.Fluid.Interfaces.FluidPort_bport_2 (from ElementFrame_2FluidPorts)
PropulsionSystem.Types.ElementBuselementBus1 (from ElementFrame_2FluidPorts)
Modelica.Blocks.Interfaces.RealOutputFg_out

Components

TypeNameDefaultDescription
Medium.BasePropertiesfluid_1 (from ElementFrame_2FluidPorts)flow station of inlet
Medium.BasePropertiesfluid_2 (from ElementFrame_2FluidPorts)flow station of outlet
Medium.BasePropertiesfluid_2Totflow station of outlet, total
Modelica.SIunits.VelocityV_2
Modelica.SIunits.VelocityV_2is
RealPR
RealCdTh
RealCv
Modelica.SIunits.SpecificEnthalpyh_2is
Modelica.SIunits.ForceFg
Modelica.SIunits.MassFlowRatedmTh
Modelica.SIunits.AreaAmech_th
Modelica.SIunits.AreaAeTh
Modelica.SIunits.VelocityV_th
RealMNth
Medium.BasePropertiesfluidStat_thstatic flow station of throat
Medium.BasePropertiesfluid_thflow station of throat
Modelica.SIunits.VelocityV_th_fullExp
Medium.BasePropertiesfluidStat_th_fullExp
Modelica.SIunits.VelocityV_th_choked
Medium.BasePropertiesfluidStat_th_choked

Contents

NameDescription
switch_Nozzle_Subelement
switch_calcFg