Test Cases and Expected Results
An example hierarchy is provided in the Introduction. This hierarchy serves as a reference for understanding the structure and workflow.
When the supplied grid files and experimental data are used, the expected results for this hierarchy are outlined on this page.
Hierarchy: 2D Clean
Case: NACA 0012
Geomerty Info:
areaRef: 1.0
chordRef: 1.0
Aero Options:
useANKSolver: true
nSubiterTurb: 20
useNKSolver: false
NKSwitchTol: 1.0e-06
ANKCoupledSwitchTol: 0.001
ANKSecondOrdSwitchTol: 1.0e-12
L2Convergence: 1.0e-08
nCycles: 150000
liftIndex: 2
Scenario: 1
Scenario Info:
Re: 3900000.0
mach: 0.3
Temp: 298.0
NACA 0012 (Scenario: 1) Results
Hierarchy: 2D High-Lift
Case: Mc Donnell Dolugas 30P-30N
Geomerty Info:
areaRef: 1.0
chordRef: 1.0
Aero Options:
useANKSolver: true
nSubiterTurb: 20
useNKSolver: false
NKSwitchTol: 0.0001
ANKCoupledSwitchTol: 1.0e-07
ANKSecondOrdSwitchTol: 1.0e-05
L2Convergence: 1.0e-10
nCycles: 150000
liftIndex: 2
nearWallDist: 0.01
Scenario: 1
Scenario Info:
Re: 9000000.0
mach: 0.2
Temp: 298.0
30P-30N (Scenario: 1) Results
Hierarchy: 3D Clean
Case: NASA Common Research Model, Clean Configuration
Geomerty Info:
areaRef: 191.845
chordRef: 7.00532
Aero Options:
useZipperMesh: True
useANKSolver: True
nSubiterTurb: 5
useNKSolver: False
ANKCoupledSwitchTol: 1e-7
ANKSecondOrdSwitchTol: 1e-6
L2Convergence: 1e-10
nCycles: 150000
liftIndex: 3
Scenario: 1
Scenario Info:
Re: 5000000.0
mach: 0.85
Temp: 322.039
CRM Clean (Scenario: 1) Results
Scenario: 2
Scenario Info:
Re: 5000000.0
mach: 0.70
Temp: 299.817
CRM Clean (Scenario: 2) Results
Hierarchy: Aerostructural
Case: Mach Aero Wing
Geomerty Info:
areaRef: 3.25
chordRef: 45.5
Aero Options:
nsubiterturb: 10
ANKSecondOrdSwitchTol: 1.0e-4
ANKCoupledSwitchTol: 1.0e-06
anklinresmax: 0.1
L2Convergence: 1.0e-14
L2ConvergenceRel: 0.001
nCycles: 10000
Struct Options:
isym: 2
struct_properties:
t: 0.01
load_info:
load_type: cruise
solver_options:
nonlinear_solver_options:
maxiter: 30
rtol: 1e-14
Scenario: 1
Scenario Info:
Re: 1350000.0
mach: 0.175
Temp: 298.15
Mach Aero Wing(Aerostructural) Results