This package provides a few examples of how to construct medium models for incompressible fluids. The package contains:
Name | Description |
---|---|
Glycol47 | 1,2-Propylene glycol, 47% mixture with water |
Essotherm650 | Essotherm thermal oil |
TestGlycol | Test Glycol47 Medium model |
model TestGlycol "Test Glycol47 Medium model" extends Modelica.Icons.Example; package Medium = Glycol47 "Medium model (Glycol47)"; Medium.BaseProperties medium; Medium.DynamicViscosity eta=Medium.dynamicViscosity(medium.state); Medium.ThermalConductivity lambda=Medium.thermalConductivity(medium.state); Medium.SpecificEntropy s=Medium.specificEntropy(medium.state); Medium.SpecificHeatCapacity cv=Medium.specificHeatCapacityCv(medium.state); protected constant Modelica.SIunits.Time timeUnit = 1; constant Modelica.SIunits.Temperature Ta = 1; equation medium.p = 1e5; medium.T = Medium.T_min + time/timeUnit*Ta; end TestGlycol;