variable definition for non-reflective type of boundary conditions\n These boundary condition is taken from the paper:
S. Izquierdo and N. Fueyo,
"Characteristic nonreflecting boundary
conditions for open boundaries in lattice Boltzmann methods,"
Physical Review E, vol. 78, no. 46707, 2008.
| Type | Visibility | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|---|
| real(kind=rk), | public | :: | kappa |
specific heat ratio appears in eq 3: cs = sqrt( kappa * R * T ) |
|||
| real(kind=rk), | public | :: | K_mod |
from eq 17: k = sigma * ( 1 - Ma^2 ) * cs / L |
|||
| real(kind=rk), | public | :: | cs_mod |
used in eq 17 |
|||
| real(kind=rk), | public | :: | sigma |
used in eq 17 |
|||
| real(kind=rk), | public | :: | lodi_length |
length between inlet and outlet, represented by L in the paper |
|||
| real(kind=rk), | public | :: | Ma_L |
Lattice Mach number characterised by lattice flow velocity |