modelVolumeGas_L4
Extends from ClaRa.Basics.Icons.Volume_L4, ClaRa.Basics.Icons.ComplexityLevel (Displays the complexity level inside model icon ).
Information
For detailed model documentation please consult the html-documentation shipped with ClaRa.
Authorship and Copyright Statement for original (initial) Contribution
Author:
DYNCAP/DYNSTART development team, Copyright © 2011-2024.References:
For references please consult the html-documentation shipped with ClaRa.
Remarks:
This component was developed by ClaRa development team under the 3-clause BSD License.
Acknowledgements:ClaRa originated from the collaborative research projects DYNCAP and DYNSTART. Both research projects were supported by the German Federal Ministry for Economic Affairs and Energy (FKZ 03ET2009 and FKZ 03ET7060).
CLA:
The author(s) have agreed to ClaRa CLA, version 1.0. See https://claralib.com/pdf/CLA.pdf
By agreeing to ClaRa CLA, version 1.0 the author has granted the ClaRa development team a permanent right to use and modify his initial contribution as well as to publish it or its modified versions under the 3-clause BSD License.
The ClaRa development team consists of the following partners:
TLK-Thermo GmbH (Braunschweig, Germany)
XRG Simulation GmbH (Hamburg, Germany).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Units.DensityMassSpecific[geo.N_cv] | rho_nom | TILMedia.Gas.Functions.density_pTxi(medium, p_nom, T_nom, xi_nom) | Nominal density |
| Boolean | showData | false | |Summary and Visualisation||True, if a data port containing p,T,h,s,m_flow shall be shown, else false |
| Fundamental Definitions | |||
| TILMedia.Gas.Types.BaseGas | medium | simCenter.flueGasModel | Medium to be used |
| Boolean | frictionAtInlet | false | True if pressure loss between first cell and inlet shall be considered |
| Boolean | frictionAtOutlet | false | True if pressure loss between last cell and outlet shall be considered |
| Nominal Values | |||
| Units.Pressure[geo.N_cv] | p_nom | 1e5*ones(geo.N_cv) | Nominal pressure |
| Units.Temperature[geo.N_cv] | T_nom | 293.15*ones(geo.N_cv) | Nominal temperature for single tube |
| Units.MassFraction[medium.nc - 1] | xi_nom | medium.xi_default | Nominal gas composition |
| Units.MassFlowRate | m_flow_nom | 100 | Nominal mass flow w.r.t. all parallel tubes |
| Units.Pressure | Delta_p_nom | 1e4 | Nominal pressure loss w.r.t. all parallel tubes |
| Initialisation | |||
| Integer | initOption | 0 | Type of initialisation |
| Units.Temperature[geo.N_cv] | T_start | 293.15*ones(geo.N_cv) | Initial temperature for single tube |
| Units.Pressure[geo.N_cv] | p_start | 1e5*ones(geo.N_cv) | Initial pressure |
| Units.MassFraction[medium.nc - 1] | xi_start | medium.xi_default | Initial gas composition |
| Initialisation › Model Settings | |||
| Boolean | useHomotopy | simCenter.useHomotopy | true, if homotopy method is used during initialisation |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| ClaRa.Basics.Interfaces.GasPortIn | inlet | Inlet port | |
| ClaRa.Basics.Interfaces.GasPortOut | outlet | Outlet port | |
| ClaRa.Basics.Interfaces.HeatPort_a[geo.N_cv] | heat |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| String | complexity (from ComplexityLevel) | "??" | |
| ClaRa.SimCenter | simCenter | ||
| Units.EnthalpyMassSpecific[geo.N_cv] | h | Cell enthalpy | |
| Units.Temperature[geo.N_cv] | T | Cell Temperature | |
| PressureLoss | pressureLoss | Pressure loss model | |
| HeatTransfer | heatTransfer | heat transfer model | |
| TILMedia.Gas.Gas_pT | fluidInlet | Gas object at inlet port | |
| TILMedia.Gas.Gas_pT | fluidOutlet | Gas object at outlet port | |
| Summary | summary | ||
| Geometry | geo |
Contents
| Name | Description |
|---|---|
 Outline | |
 Summary | |
 PressureLoss | |
 HeatTransfer | |
 Geometry |
Revisions
For revisions please consult the html-documentation shipped with ClaRa.