method: numerical schemes
and modelings
governing equations
| |
Favre-filtered &Favre-averaged compressible Navier-Stokes equations. |
numerical scheme for convective and viscous terms
| |
6th-order compact difference scheme + 6th-order filtering
schme |
time integration scheme
| |
LU-SGS implicit scheme with 2nd-order inner iterations
|
turbulence modeling
| |
LES/RANS hybrid methodology |
| |
LES-level turbulence model: Smagorinsky model |
| |
RANS-level turbulence model: Baldwin-Lomax model |
flow condition
| |
M∞=0.17, Re=u∞D/ν=5.8x10**6
angles of attack: 4.0-11.0 degs. |
prev.
