modelTestGasFlow1DFV_B
Test case for Gas.Flow1DFV
Extends from Modelica.Icons.Example (Icon for runnable examples), ThermoPower.Test.DistributedParameterComponents.TestGasFlow1DFV_A (Test case for Gas.Flow1DFV).
Information
Same as TestGasFlow1DFV_A, but with mixture fluid (CombustionAir) and UniformComposition = true. The inlet composition is changed stepwise at time t = 30;
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | Nnodes (from TestGasFlow1DFV_A) | 10 | number of Nodes |
| SI.Length | Lhex (from TestGasFlow1DFV_A) | 200 | total length |
| SI.Diameter | Dihex (from TestGasFlow1DFV_A) | 0.02 | internal diameter |
| SI.Radius | rhex (from TestGasFlow1DFV_A) | Dihex/2 | internal radius |
| SI.Length | omegahex (from TestGasFlow1DFV_A) | Modelica.Constants.pi*Dihex | internal perimeter |
| SI.Area | Ahex (from TestGasFlow1DFV_A) | Modelica.Constants.pi*rhex^2 | internal cross section |
| Real | Cfhex (from TestGasFlow1DFV_A) | 0.005 | friction coefficient |
| SI.MassFlowRate | whex (from TestGasFlow1DFV_A) | 0.05 | nominal (and initial) mass flow rate |
| SI.Pressure | phex (from TestGasFlow1DFV_A) | 3e5 | initial pressure |
| SI.Temperature | Tinhex (from TestGasFlow1DFV_A) | 300 | initial inlet temperature |
| SI.Temperature | Touthex (from TestGasFlow1DFV_A) | 300 | initial outlet temperature |
| SI.EnergyFlowRate | W (from TestGasFlow1DFV_A) | 500 | height of power step |
| Real[2] | deltaX | {0.05, -0.05} | height of composition step |