IdeallyStirred
Created Monday 05 November 2012
Ideal stirred state in a control volume.
1 Purpose of Model
This model is applied if the medium properties can be considered to be homogeneous within a control volume of level of detail L2.
2 Physical Insight
This replaceable model is compatible to models of level of detail L2 according to Brunnemann et al. [1].
3 Limits of Validity
- no phase separation e.g. due to gravity
4 Interfaces
5 Nomenclature
6 Governing Equations
The inflow and outflow enthalpies equal the specific enthalpy of the control volume, i.e..
The geodetic pressure difference is allocated depending on the parameter position_Delta_p_geo which can be one of "mid" and "inlet". Varying this parameter helps to improve the numerical robustness and simulation speed and helps the simulator's facilities to reduce the DAE index of the system.
7. Remarks for Usage
- The position_Delta_p_geo must be one of "mid" and "inlet". If another string is provided an assert will end the simulation.
8 Version History
- 07.11.2012 - 0.1 - initial implementation - Friedrich Gottelt, XRG Simulation
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