recordBasicGeometry
geometry record for both column types
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | n | 1 | plate column: number of trays in one section, packed column: number of discrete elements in the section |
| SI.SpecificHeatCapacity | c_solid | 100 | specfic heat capacity of the solid in the column |
| SI.Density[n] | rho_solid | 1000*ones(n) | density of the solid material in the column (NOT the column wall) |
| SI.Diameter | d | 0.2 | inner column diameter |
| SI.Area | A | Modelica.Constants.pi/4*d^2 | Cross sectional area of the column |
| SI.Length | H | 10 | height of the section |
| SI.Length | t | 0.05 | wall thickness |
| Boolean | hasInsulation | true | true if column is insulated |
| SI.Length | s | 0.01 | insulation thickness |
| SI.Radius | r1 | d/2 | inner radius of column |
| SI.Radius | r2 | r1 + t | outer radius of column (not considering insulation) |
| SI.Radius | r3 | if hasInsulation then r1 + t + s else r1 + t | outer radius of column + insulation |
| SI.Density | rho_wall | 1000 | density of the column wall |
| SI.SpecificHeatCapacity | c_wall | 1000 | specific heat capacity of the column wall |
| SI.ThermalConductivity | lambda_wall | 50 | Thermal conductivity of the column wall |
| SI.ThermalConductivity | lambda_ins | 0.02 | Thermal conductivity of insulation |