Overview🔗
- Category: Basic
- Steady state or transient
Equations🔗
The solver evolves a scalar, \(T\), using the equation:
\[\ddt{T} - \div (D_T \grad T) = S_T\]Input requirements🔗
Mandatory fields:
- Transported field:
T
: scalar [-]
Physical models🔗
-
Transport
$FOAM_CASE/constant/transportProperties
requirements:// Diffusion coefficient \[m2/s\] DT 4e-05;
Solution controls🔗
$FOAM_CASE/system/fvSchemes requirements:
-
time schemes:
ddt(T)
-
gradient schemes:
grad(T)
-
laplacian schemes:
laplacian(DT,T)
$FOAM_CASE/system/fvSolution requirements:
-
solver entry for
T
Further information🔗
Source code
See also
Tutorials