.ThermofluidStream.Processes.Internal.TurboComponent.partial_dp_tau .ThermofluidStream.Processes.Internal.TurboComponent.partial_dp_tauThis function computes the pressure differential and the moment needed for static operation of a partialTurboComponent in its current state.
By changing this function the partialTurboComponent implements different kinds of turbo components like fans, pumps, compressors, turbines, etc.
partial function partial_dp_tau
extends Modelica.Icons.Function;
replaceable package Medium = Media.myMedia.Interfaces.PartialMedium "Medium model" annotation(
choicesAllMatching = true,
Documentation(info = "<html>
<p>
Medium model needet to compute properties from the inlet_state.
</p>
</html>"));
input Medium.MassFlowRate m_flow "Mass flow through component";
input SI.AngularVelocity omega "Component angular velocity";
input Medium.ThermodynamicState state_in "Thermodynamic state at inlet";
input Medium.MassFlowRate m_flow_norm "Mass flow used for normalization";
input SI.AngularVelocity omega_norm "Angular velocity used for normalization";
input Medium.Density rho_min "Minimum for rho (to make model robust for rho=0 @ p=0)";
output SI.Pressure dp "Pressure difference of fluid (dp=p1-p2)";
output SI.Torque tau_st "Moment that would leed to static operation";
end partial_dp_tau;| Name | Description |
|---|---|
 Medium | Medium model |