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OpenFAST_BAR_00_AeroDyn15.dat
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OpenFAST_BAR_00_AeroDyn15.dat
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------- AERODYN INPUT FILE --------------------------------------------------------------------------
Generated with AeroElasticSE FAST driver
====== General Options ============================================================================
False Echo - Echo the input to "<rootname>.AD.ech"? (flag)
"default" DTAero - Time interval for aerodynamic calculations {or "default"} (s)
3 Wake_Mod - Wake/induction model (switch) {0=none, 1=BEMT, 3=OLAF} [WakeMod cannot be 2 or 3 when linearizing]
1 TwrPotent - Type tower influence on wind based on potential flow around the tower (switch) {0=none, 1=baseline potential flow, 2=potential flow with Bak correction}
0 TwrShadow - Calculate tower influence on wind based on downstream tower shadow? (switch) {0=none, 1=Powles model, 2=Eames model}
False TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [AFAeroMod must be 1 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when WakeMod = 1 or 2]
"AeroAcousticsInput.dat" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
"default" AirDens - Air density (kg/m^3)
"default" KinVisc - Kinematic viscosity of working fluid (m^2/s)
"default" SpdSound - Speed of sound in working fluid (m/s)
"default" Patm - Atmospheric pressure (Pa) [used only when CavitCheck=True]
"default" Pvap - Vapour pressure of working fluid (Pa) [used only when CavitCheck=True]
====== Blade-Element/Momentum Theory Options ====================================================== [unused when WakeMod=0 or 3, except for BEM_Mod]
1 BEM_Mod - BEM model {1=legacy NoSweepPitchTwist, 2=polar} (switch) [used for all Wake_Mod to determine output coordinate system]
--- Skew correction
1 Skew_Mod - Skew model {0=No skew model, -1=Remove non-normal component for linearization, 1=skew model active}
False SkewMomCorr - Turn the skew momentum correction on or off [used only when Skew_Mod=1]
default SkewRedistr_Mod - Type of skewed-wake correction model (switch) {0=no redistribution, 1=Glauert/Pitt/Peters, default=1} [used only when Skew_Mod=1]
"default" SkewRedistrFactor - Constant used in Pitt/Peters skewed wake model {or "default" is 15/32*pi} (-) [used only when Skew_Mod=1 and SkewRedistr_Mod=1]
--- BEM algorithm
True TipLoss - Use the Prandtl tip-loss model? (flag) [unused when WakeMod=0 or 3]
True HubLoss - Use the Prandtl hub-loss model? (flag) [unused when WakeMod=0 or 3]
True TanInd - Include tangential induction in BEMT calculations? (flag) [unused when WakeMod=0 or 3]
True AIDrag - Include the drag term in the axial-induction calculation? (flag) [unused when WakeMod=0 or 3]
True TIDrag - Include the drag term in the tangential-induction calculation? (flag) [unused when WakeMod=0,3 or TanInd=FALSE]
"Default" IndToler - Convergence tolerance for BEMT nonlinear solve residual equation {or "default"} (-) [unused when WakeMod=0 or 3]
100 MaxIter - Maximum number of iteration steps (-) [unused when WakeMod=0]
--- Shear correction
False SectAvg - Use sector averaging (flag)
1 SectAvgWeighting - Weighting function for sector average {1=Uniform, default=1} within a sector centered on the blade (switch) [used only when SectAvg=True]
default SectAvgNPoints - Number of points per sectors (-) {default=5} [used only when SectAvg=True]
default SectAvgPsiBwd - Backward azimuth relative to blade where the sector starts (<=0) {default=-60} (deg) [used only when SectAvg=True]
default SectAvgPsiFwd - Forward azimuth relative to blade where the sector ends (>=0) {default=60} (deg) [used only when SectAvg=True]
--- Dynamic wake/inflow
0 DBEMT_Mod - Type of dynamic BEMT (DBEMT) model {0=No Dynamic Wake, -1=Frozen Wake for linearization, 1:constant tau1, 2=time-dependent tau1, 3=constant tau1 with continuous formulation} (-)
20 tau1_const - Time constant for DBEMT (s) [used only when DBEMT_Mod=1 or 3]
====== OLAF -- cOnvecting LAgrangian Filaments (Free Vortex Wake) Theory Options ================== [used only when WakeMod=3]
"OLAF.dat" OLAFInputFileName - Input file for OLAF [used only when WakeMod=3]
====== Unsteady Airfoil Aerodynamics Options ====================================================
False AoA34 - Sample the angle of attack (AoA) at the 3/4 chord or the AC point {default=True} [always used]
0 UA_Mod - Unsteady Aero Model Switch (switch) {0=Quasi-steady (no UA), 2=B-L Gonzalez, 3=B-L Minnema/Pierce, 4=B-L HGM 4-states, 5=B-L HGM+vortex 5 states, 6=Oye, 7=Boeing-Vertol}
True FLookup - Flag to indicate whether a lookup for f' will be calculated (TRUE) or whether best-fit exponential equations will be used (FALSE); if FALSE S1-S4 must be provided in airfoil input files (flag) [used only when AFAeroMod=2]
0 UAStartRad - Starting radius for dynamic stall (fraction of rotor radius [0.0,1.0]) [used only when AFAeroMod=2; if line is missing UAStartRad=0]
1 UAEndRad - Ending radius for dynamic stall (fraction of rotor radius [0.0,1.0]) [used only when AFAeroMod=2; if line is missing UAEndRad=1]
====== Airfoil Information =========================================================================
1 AFTabMod - Interpolation method for multiple airfoil tables {1=1D interpolation on AoA (first table only); 2=2D interpolation on AoA and Re; 3=2D interpolation on AoA and UserProp} (-)
1 InCol_Alfa - The column in the airfoil tables that contains the angle of attack (-)
2 InCol_Cl - The column in the airfoil tables that contains the lift coefficient (-)
3 InCol_Cd - The column in the airfoil tables that contains the drag coefficient (-)
4 InCol_Cm - The column in the airfoil tables that contains the pitching-moment coefficient; use zero if there is no Cm column (-)
0 InCol_Cpmin - The column in the airfoil tables that contains the Cpmin coefficient; use zero if there is no Cpmin column (-)
30 NumAFfiles - Number of airfoil files used (-)
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_00.dat" AFNames - Airfoil file names (NumAFfiles lines) (quoted strings)
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_01.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_02.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_03.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_04.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_05.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_06.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_07.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_08.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_09.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_10.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_11.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_12.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_13.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_14.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_15.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_16.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_17.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_18.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_19.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_20.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_21.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_22.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_23.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_24.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_25.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_26.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_27.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_28.dat"
"../BAR_Baseline/Airfoils/BAR0_AeroDyn15_Polar_29.dat"
====== Rotor/Blade Properties =====================================================================
True UseBlCm - Include aerodynamic pitching moment in calculations? (flag)
"../BAR_Baseline/OpenFAST_BAR_00_AeroDyn15_blade.dat" ADBlFile(1) - Name of file containing distributed aerodynamic properties for Blade #1 (-)
"../BAR_Baseline/OpenFAST_BAR_00_AeroDyn15_blade.dat" ADBlFile(2) - Name of file containing distributed aerodynamic properties for Blade #2 (-) [unused if NumBl < 2]
"../BAR_Baseline/OpenFAST_BAR_00_AeroDyn15_blade.dat" ADBlFile(3) - Name of file containing distributed aerodynamic properties for Blade #3 (-) [unused if NumBl < 3]
====== Hub Properties ============================================================================== [used only when Buoyancy=True]
0 VolHub - Hub volume (m^3)
0 HubCenBx - Hub center of buoyancy x direction offset (m)
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
====== Tail Fin Aerodynamics =======================================================================
False TFinAero - Calculate tail fin aerodynamics model (flag)
"unused" TFinFile - Input file for tail fin aerodynamics [used only when TFinAero=True]
====== Tower Influence and Aerodynamics ============================================================ [used only when TwrPotent/=0, TwrShadow/=0, TwrAero=True, or Buoyancy=True]
9 NumTwrNds - Number of tower nodes used in the analysis (-) [used only when TwrPotent/=0, TwrShadow/=0, TwrAero=True, or Buoyancy=True]
TwrElev TwrDiam TwrCd TwrTI TwrCb ! TwrTI used only when TwrShadow=2; TwrCb used only when Buoyancy=True
(m) (m) (-) (-) (-)
3.4300000E+01 8.5000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
4.1100000E+01 8.2000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
5.4800000E+01 7.6000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
6.8500000E+01 7.0000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
8.2200000E+01 6.4000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
9.5900000E+01 5.8000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
1.0960000E+02 5.2000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
1.2330000E+02 4.6000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
1.3700000E+02 4.0000000E+00 1.0000000E+00 1.0000000E-01 0.0000000E+00
====== Outputs ====================================================================================
False SumPrint - Generate a summary file listing input options and interpolated properties to "<rootname>.AD.sum"? (flag)
0 NBlOuts - Number of blade node outputs [0 - 9] (-)
1, 4, 7, 13, 18, 23, 26, 28, 30 BlOutNd - Blade nodes whose values will be output (-)
0 NTwOuts - Number of tower node outputs [0 - 9] (-)
1, 2, 6 TwOutNd - Tower nodes whose values will be output (-)
OutList - The next line(s) contains a list of output parameters. See OutListParameters.xlsx for a listing of available output channels, (-)
"RtAeroCp"
"RtAeroCq"
"RtAeroCt"
"RtAeroFxh"
"RtAeroFyh"
"RtAeroFzh"
"RtAeroMxh"
"RtAeroMyh"
"RtAeroPwr"
"RtSkew"
"RtSpeed"
"RtTSR"
"RtVAvgxh"
"RtVAvgyh"
"RtVAvgzh"
END of OutList section (the word "END" must appear in the first 3 columns of the last OutList line)
====== Outputs for all blade stations (same ending as above for B1N1.... =========================== [optional section]
1 BldNd_BladesOut - Number of blades to output all node information at. Up to number of blades on turbine. (-)
"All" BldNd_BlOutNd - Future feature will allow selecting a portion of the nodes to output. Not implemented yet. (-)
OutList_Nodal - The next line(s) contains a list of output parameters. See OutListParameters.xlsx for a listing of available output channels, (-)
"Fx"
"Fy"
"Vx"
"Vy"
"VDisx"
"VDisy"
"VDisz"
"STVy"
"Vrel"
"TnInd"
"AxInd"
"Phi"
"Vindy"
"Alpha"
"Gam"
"Fn"
"Ft"
END (the word "END" must appear in the first 3 columns of this last OutList line in the optional nodal output section)
====================================================================================================