NACA0012
Direct link:
NACA0012
Info
|
DAT and DXF files
|
Shape
|
Venkataraman Fit
|
Applications (289)
|
Similarly shaped airfoils
Plain Flapped Shapes:
25% flap chord
|
30% flap chord
|
35% flap chord
|
40% flap chord
Basic Data:
c
l
vs α
|
c
d
vs α
|
c
m
vs α
|
c
l
/c
d
vs α
|
c
d
vs c
l
|
c
l
/c
d
vs c
l
|
c
l
vs c
d
|
c
m
vs c
l
|
Curve fits
|
Lift curve slopes
Data source comparison (Codes, CFD, Wind tunnel)
Compressibility Effects:
c
l
vs α
|
c
d
vs α
|
c
m
vs α
|
c
l
/c
d
vs α
|
c
d
vs c
l
|
c
l
/c
d
vs c
l
|
c
l
vs c
d
|
c
m
vs c
l
Roughness Effects:
c
l
vs α
|
c
d
vs α
|
c
m
vs α
|
c
l
/c
d
vs α
|
c
d
vs c
l
|
c
l
/c
d
vs c
l
|
c
l
vs c
d
|
c
m
vs c
l
Plain Flap Effects:
c
l,max
vs flap deflection:
all flap chords
|
25% flap chord
|
30% flap chord
|
35% flap chord
|
40% flap chord
Plain Flap Effects:
c
l
vs α for various flap deflections:
25% flap chord
|
30% flap chord
|
35% flap chord
|
40% flap chord
Plain Flap Effects:
c
m
vs α for various flap deflections:
25% flap chord
|
30% flap chord
|
35% flap chord
|
40% flap chord
Plain Flap Effects:
c
d
vs α for various flap deflections:
25% flap chord
|
30% flap chord
|
35% flap chord
|
40% flap chord
Disclaimer:
All information presented herein is delivered without guarantee or warranty of any kind. The user assumes the entire risk of use of this information.
NACA0012
Family:
NACA 4-digit
Max thickness:
11.9% at x = 30.14% chord
Max camber:
0.0% at x = 20.61% chord
Available data sources:
JavaFoil+Calcfoil stall+Eppler ext transition
CFD, NASA LaRC CFL3D SA
CFD, NASA LaRC FUN3D SA
CFD, NASA LaRC CFL3D SST-Vm
Wind tunnel (NACA TR-824)
Wind tunnel (NASA-TM-4074) tripped, 80 grit
Wind tunnel (NASA-TM-4074) tripped, 120 grit
Wind tunnel (NASA-TM-4074) tripped, 180 grit
CFD, OpenFoam validation case
AeroFoil
JavaFoil+Calcfoil stall+Eppler std transition
JavaFoil+Calcfoil stall+Michel 1 transition
JavaFoil+Calcfoil stall+Michel 2 transition
JavaFoil+Calcfoil stall+H12-Re(s) transition
JavaFoil+Calcfoil stall+Granville transition
JavaFoil+Calcfoil stall+Drela e^n pre-1991 transition
JavaFoil+Calcfoil stall+Drela e^n post-1991 transition
JavaFoil+Calcfoil stall+Arnal-Wurz transition
JavaFoil+Eppler stall+Eppler std transition
JavaFoil+Eppler stall+Eppler ext transition
JavaFoil+Eppler stall+Michel 1 transition
JavaFoil+Eppler stall+Michel 2 transition
JavaFoil+Eppler stall+H12-Re(s) transition
JavaFoil+Eppler stall+Granville transition
JavaFoil+Eppler stall+Drela e^n pre-1991 transition
JavaFoil+Eppler stall+Drela e^n post-1991 transition
JavaFoil+Eppler stall+Arnal-Wurz transition
Notes:
Coordinates generated by JavaFoil.
Wind tunnel data from NACA TR-824 and NASA-TM-4074.
CFD Data from NASA Langley turbulence model validation cases
https://turbmodels.larc.nasa.gov/naca0012_val.html
.