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Adding nacelle drag model to AD #131

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merged 7 commits into from
Aug 16, 2024
Merged

Adding nacelle drag model to AD #131

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326e315
API change to accomodate nacelle drag
mayankchetan Jul 17, 2024
b68285b
2 tests added for nacelle drag
mayankchetan Jul 18, 2024
a753d81
correcting spelling errors
mayankchetan Jul 25, 2024
f408f63
Merge remote-tracking branch 'origin/dev' into f/nacelleDrag
andrew-platt Aug 15, 2024
4646833
AD nacelle drag: update AD file for cpp-driver
andrew-platt Aug 15, 2024
7c38a5d
removing .sum & .ech files
mayankchetan Aug 16, 2024
9ba37c4
update readme's and corrections to Cd, AC for Nac Drag
mayankchetan Aug 16, 2024
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8 changes: 6 additions & 2 deletions glue-codes/fast-farm/5MW_Baseline/AD.dat
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
False TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
8 changes: 6 additions & 2 deletions glue-codes/openfast-cpp/5MW_Land_DLL_WTurb_cpp/NRELOffshrBsline5MW_Onshore_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
True TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
6 changes: 5 additions & 1 deletion glue-codes/openfast-cpp/5MW_Restart_cpp/NRELOffshrBsline5MW_Onshore_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
True TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -75,7 +76,10 @@ True UseBlCm - Include aerodynamic pitching moment in calc
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)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
8 changes: 6 additions & 2 deletions ...-codes/openfast/5MW_ITIBarge_DLL_WTurb_WavesIrr/NRELOffshrBsline5MW_ITIBarge4_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
False TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
8 changes: 6 additions & 2 deletions glue-codes/openfast/5MW_Land_AeroMap/NRELOffshrBsline5MW_Onshore_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
True TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
8 changes: 6 additions & 2 deletions glue-codes/openfast/5MW_Land_BD_DLL_WTurb/NRELOffshrBsline5MW_Onshore_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
True TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
8 changes: 6 additions & 2 deletions glue-codes/openfast/5MW_Land_BD_Linear_Aero/NRELOffshrBsline5MW_Onshore_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
True TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
8 changes: 6 additions & 2 deletions glue-codes/openfast/5MW_Land_DLL_WTurb/NRELOffshrBsline5MW_Onshore_AeroDyn.dat
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ False Echo - Echo the input to "<rootname>.AD.ech"? (fla
True TwrAero - Calculate tower aerodynamic loads? (flag)
False CavitCheck - Perform cavitation check? (flag) [UA_Mod must be 0 when CavitCheck=true]
False Buoyancy - Include buoyancy effects? (flag)
False NacelleDrag - Include Nacelle Drag effects? (flag)
False CompAA - Flag to compute AeroAcoustics calculation [used only when Wake_Mod = 1 or 2]
"unused" AA_InputFile - AeroAcoustics input file [used only when CompAA=true]
====== Environmental Conditions ===================================================================
Expand Down Expand Up @@ -73,9 +74,12 @@ True UseBlCm - Include aerodynamic pitching moment in calc
====== 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]
====== Nacelle Properties ========================================================================== [used only when Buoyancy=True or NacelleDrag=True]
0 VolNac - Nacelle volume (m^3)
0, 0, 0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0.0, 0.0, 0.0 NacCenB - Position of nacelle center of buoyancy from yaw bearing in nacelle coordinates (m)
0, 0, 0 NacArea - Projected area of the nacelle in X, Y, Z in the nacelle coordinate system (m^2)
0, 0, 0 NacCd - Drag coefficient for the nacelle areas defined above (-)
0, 0, 0 NacDragAC - Position of aerodynamic center of nacelle drag 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]
Expand Down
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