modelHeatConduction1DNodes
Model for 1D heat conduction and an optional additional discretization
Extends from BuildingSystems.HAM.HeatConduction.BaseClasses.HeatConductionGeneral (General model for heat conduction of a body).
Information
This is a model which describes the one-dimensional heat conduction in x-direction within a
cuboid shaped body width the edge length dx, dy and dz.
Hereby the body can be discretized in x-direction into nNodesX numerical nodes.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nNodesX | 1 | Number of numerical nodes in the x dimension |
| General | |||
| BuildingSystems.HAM.Data.MaterialProperties.BaseClasses.MaterialThermalGeneral | material (from HeatConductionGeneral) | Material of the body | |
| General › Geometry | |||
| Modelica.Units.SI.Length | lengthX (from HeatConductionGeneral) | 1.0 | Length in x dimension |
| Initialization | |||
| Modelica.Units.SI.Temperature | T_start | 293.15 | Start temperature of the thermal nodes |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| BuildingSystems.Interfaces.HeatPort | heatPort_x1 | Heat port in direction x1 | |
| BuildingSystems.Interfaces.HeatPort | heatPort_x2 | Heat port in direction x2 | |
| BuildingSystems.Interfaces.HeatPort[nNodesX] | heatPort_source | Optional heat source at the numerical node |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Units.SI.Length | lengthY (from HeatConductionGeneral) | 1.0 | Length in y dimension |
| Modelica.Units.SI.Length | lengthZ (from HeatConductionGeneral) | 1.0 | Length in z dimension |
| Modelica.Units.SI.Temperature[nNodesX] | T | Temperature of the numerical node |
Revisions
-
May 23, 2016 by Christoph Nytsch-Geusen:
First implementation.