ThermalConductivity¶
Type: | 2-Tensor, or section |
---|---|
Range: | [v_1, …, v_9] |
Default: | -/- |
Appearance: | optional |
Defines the thermal conductivity Units are Watt per meter kelvin,
A constant thermal conductivity can be defined by assigning a rank-2 tensor:
Material {
# defines a constant thermal conductivity
ThermalConductivity =
[..., ..., ...
..., ..., ...
..., ..., ...]
}
Assign a scalar for an isotropic thermal conductivity .
For more general cases, the thermal conductivity may be given as a section in order to deal with space, time, and parameter dependent definitions:
# define the thermal conductivity as a section
ThermalConductivity {
Python {...}
...
}
Field definitions within the section ThermalConductivity
are summed up. Consult the subsequent sections to see which types of field definitions are allowed.