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Your Reynold number range is 50,000 to 1,000,000. (set)

Airfoil Comparison

Select airfoils from the airfoil database or add your own airfoils and compare the airfoil shape and lift/drag polars.


Airfoil comparison (naca0024-il,eiffel10-il,ah81k144-il,ah93w257-il,ah93k132-il,naca1412-il,ah82150a-il,clarym18-il,fx6617a2-il,n64212mb-il,ah79k135-il,naca4418-il,fx66s196-il,hq2590sm-il,fx69h098-il)
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    (naca0024-il) NACA 0024

NACA 0024 airfoil
Max thickness 24% at 30% chord
Max camber 0% at 0% chord
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    (eiffel10-il) Eiffel 10 (Wright) - 1903 Wright Flyer airfoil

Eiffel 10 (Wright) - 1903 Wright Flyer airfoil
Max thickness 2.7% at 0% chord
Max camber 6.1% at 40% chord
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    (ah81k144-il) AH 81-K-144/17

Althaus AH 81-K-144/17 airfoil for use with flaps (K)
Max thickness 14.5% at 40.2% chord
Max camber 4.2% at 46.7% chord
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    (ah93w257-il) AH 93-W-257

Althaus AH 93-W-257 airfoil for use on wind turbines (W)
Max thickness 25.7% at 30.9% chord
Max camber 2.1% at 77.8% chord
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    (ah93k132-il) AH 93-K-132/15

Althaus AH 93-K-132/15 airfoil for use with flaps (K)
Max thickness 13.2% at 41.2% chord
Max camber 3.5% at 41.2% chord
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    (naca1412-il) NACA 1412

NACA 1412 airfoil
Max thickness 12% at 29.9% chord
Max camber 1% at 40% chord
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    (ah82150a-il) AH 82-150 A

Althaus AH 82-150 A airfoil
Max thickness 15% at 40.2% chord
Max camber 3.3% at 43.5% chord
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    (clarym18-il) CLARK YM-18 AIRFOIL

CLARK YM18 airfoil
Max thickness 18% at 29.6% chord
Max camber 3.6% at 39.6% chord
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    (fx6617a2-il) FX 66-17AII-182 AIRFOIL

Wortmann FX 66-17AII-182 airfoil
Max thickness 18.2% at 33.9% chord
Max camber 3.8% at 37.1% chord
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    (n64212mb-il) NACA 64(1)-212 MOD B

NACA-NASA/AMES/Hicks 63(1)-212 MOD B airfoil
Max thickness 12% at 34.9% chord
Max camber 1.5% at 9.9% chord
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    (ah79k135-il) AH 79-K-135/20 B

Althaus AH 79-K-135/20 airfoil for use with flaps (K)
Max thickness 13.5% at 40.2% chord
Max camber 3.1% at 40.2% chord
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    (naca4418-il) NACA 4418

NACA 4418 airfoil
Max thickness 18% at 30% chord
Max camber 4% at 40% chord
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    (fx66s196-il) FX 66-S-196 AIRFOIL

Wortmann FX 66-S-196 airfoil
Max thickness 19.6% at 37.1% chord
Max camber 3.8% at 43.5% chord
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    (hq2590sm-il) HQ 2.5/9.0 smoothed by Eppler

Quabeck HQ 2.5/9 R/C sailplane airfoil (smoothed)
Max thickness 9% at 35% chord
Max camber 2.5% at 55% chord
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    (fx69h098-il) BELL/WORTMANN FX 69-H-098 AIRFOIL

Bell/Wortmann FX 69-H-098 rotorcraft airfoil
Max thickness 9.9% at 28.2% chord
Max camber 1.7% at 22.5% chord
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Drawing Options

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X grid size in millimetres
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Used for printing plan. A4 landscape approx 280mm
Used for printing plan. A4 landscape approx 180mm

Polars for (naca0024-il,eiffel10-il,ah81k144-il,ah93w257-il,ah93k132-il,naca1412-il,ah82150a-il,clarym18-il,fx6617a2-il,n64212mb-il,ah79k135-il,naca4418-il,fx66s196-il,hq2590sm-il,fx69h098-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   naca0024-il50,000915.4 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca0024-il50,000521.6 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   naca0024-il100,000934.7 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca0024-il100,000530.6 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca0024-il200,000943 at α=10°Mach=0 Ncrit=9Xfoil predictionDetails
   naca0024-il200,000537 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca0024-il500,000952.1 at α=10.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca0024-il500,000550.8 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca0024-il1,000,000968.8 at α=9°Mach=0 Ncrit=9Xfoil predictionDetails
   naca0024-il1,000,000564.1 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   eiffel10-il50,000925.5 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   eiffel10-il50,000527 at α=3.25°Mach=0 Ncrit=5Xfoil predictionDetails
   eiffel10-il100,000927.9 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   eiffel10-il100,000529.9 at α=2.5°Mach=0 Ncrit=5Xfoil predictionDetails
   eiffel10-il200,000928.7 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   eiffel10-il200,000534.3 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   eiffel10-il500,000932.4 at α=3.25°Mach=0 Ncrit=9Xfoil predictionDetails
   eiffel10-il500,000538.4 at α=2.25°Mach=0 Ncrit=5Xfoil predictionDetails
   eiffel10-il1,000,000936.7 at α=2.5°Mach=0 Ncrit=9Xfoil predictionDetails
   eiffel10-il1,000,000545.2 at α=2.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah81k144-il50,000917.8 at α=13.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah81k144-il50,000516.6 at α=12°Mach=0 Ncrit=5Xfoil predictionDetails
   ah81k144-il100,000929.8 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah81k144-il100,000530.5 at α=10°Mach=0 Ncrit=5Xfoil predictionDetails
   ah81k144-il200,000962.5 at α=8.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah81k144-il200,000567.4 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
   ah81k144-il500,0009129.4 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah81k144-il500,0005117.3 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah81k144-il1,000,0009156.1 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   ah81k144-il1,000,0005145.3 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93w257-il50,00092.9 at α=14.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93w257-il50,00056.5 at α=17.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93w257-il100,000913.6 at α=16.25°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93w257-il100,000523.5 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93w257-il200,000949.6 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93w257-il200,000558.3 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93w257-il500,000992.5 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93w257-il500,000592.7 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93w257-il1,000,0009120.7 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93w257-il1,000,0005114.2 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93k132-il50,000925.8 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93k132-il50,000522.8 at α=10.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93k132-il100,000942.5 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93k132-il100,000540 at α=8.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93k132-il200,000973.4 at α=7.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93k132-il200,000571.7 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93k132-il500,0009114.6 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93k132-il500,000599.1 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah93k132-il1,000,0009134.6 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   ah93k132-il1,000,0005103.4 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca1412-il50,000929.6 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca1412-il50,000531.2 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   naca1412-il100,000944.1 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   naca1412-il100,000543 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca1412-il200,000957.6 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca1412-il200,000553.3 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca1412-il500,000973.5 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca1412-il500,000566 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca1412-il1,000,000983.8 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca1412-il1,000,000578.6 at α=8.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah82150a-il50,000917.8 at α=13°Mach=0 Ncrit=9Xfoil predictionDetails
   ah82150a-il50,000520.2 at α=10.75°Mach=0 Ncrit=5Xfoil predictionDetails
   ah82150a-il100,000942.5 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   ah82150a-il100,000541.9 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   ah82150a-il200,000972.8 at α=8°Mach=0 Ncrit=9Xfoil predictionDetails
   ah82150a-il200,000573.4 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   ah82150a-il500,0009108.7 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   ah82150a-il500,0005107.4 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah82150a-il1,000,0009137.6 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah82150a-il1,000,0005129.9 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   clarym18-il50,00097.6 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   clarym18-il50,000525.7 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   clarym18-il100,000943.4 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   clarym18-il100,000543.3 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   clarym18-il200,000960.9 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   clarym18-il200,000556 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   clarym18-il500,000977.6 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   clarym18-il500,000573.5 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   clarym18-il1,000,000996.9 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   clarym18-il1,000,000593.9 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx6617a2-il50,00094.6 at α=12°Mach=0 Ncrit=9Xfoil predictionDetails
   fx6617a2-il50,00058.3 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx6617a2-il100,00095.9 at α=10.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx6617a2-il100,000529.2 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx6617a2-il200,000965 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx6617a2-il200,000567.4 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx6617a2-il500,0009104.8 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx6617a2-il500,0005102 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx6617a2-il1,000,0009131.8 at α=8°Mach=0 Ncrit=9Xfoil predictionDetails
   fx6617a2-il1,000,0005125.8 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   n64212mb-il50,000924.3 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   n64212mb-il50,000525.3 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   n64212mb-il100,000930.6 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   n64212mb-il100,000535.1 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
   n64212mb-il200,000945.8 at α=11.75°Mach=0 Ncrit=9Xfoil predictionDetails
   n64212mb-il200,000551.3 at α=10.75°Mach=0 Ncrit=5Xfoil predictionDetails
   n64212mb-il500,000974.4 at α=11°Mach=0 Ncrit=9Xfoil predictionDetails
   n64212mb-il500,000576.5 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   n64212mb-il1,000,000996.8 at α=10°Mach=0 Ncrit=9Xfoil predictionDetails
   n64212mb-il1,000,000595 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah79k135-il50,000924 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah79k135-il50,000524.3 at α=10°Mach=0 Ncrit=5Xfoil predictionDetails
   ah79k135-il100,000948 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah79k135-il100,000546.3 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   ah79k135-il200,000978.9 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   ah79k135-il200,000574.4 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   ah79k135-il500,0009104.3 at α=5.5°Mach=0 Ncrit=9Xfoil predictionDetails
   ah79k135-il500,000595 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   ah79k135-il1,000,0009122.7 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   ah79k135-il1,000,0005111.7 at α=3.5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca4418-il50,00095.3 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   naca4418-il50,000523.1 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca4418-il100,000943.3 at α=10°Mach=0 Ncrit=9Xfoil predictionDetails
   naca4418-il100,000547.7 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca4418-il200,000967 at α=7.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca4418-il200,000565.4 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca4418-il500,000993.3 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca4418-il500,000588 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   naca4418-il1,000,0009115.8 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   naca4418-il1,000,0005107.5 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   fx66s196-il50,00094.5 at α=11.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx66s196-il50,00059.5 at α=16°Mach=0 Ncrit=5Xfoil predictionDetails
   fx66s196-il100,000914.8 at α=14.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx66s196-il100,000520 at α=2.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx66s196-il200,000937.2 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx66s196-il200,000559.7 at α=8.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx66s196-il500,0009105.4 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx66s196-il500,0005103.5 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx66s196-il1,000,0009137.4 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx66s196-il1,000,0005130.8 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   hq2590sm-il50,000939 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   hq2590sm-il50,000539.5 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   hq2590sm-il100,000958.4 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   hq2590sm-il100,000556.2 at α=4.25°Mach=0 Ncrit=5Xfoil predictionDetails
   hq2590sm-il200,000979.6 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   hq2590sm-il200,000573.6 at α=3.25°Mach=0 Ncrit=5Xfoil predictionDetails
   hq2590sm-il500,0009105.7 at α=2.75°Mach=0 Ncrit=9Xfoil predictionDetails
   hq2590sm-il500,000584.6 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   hq2590sm-il1,000,0009112.2 at α=2°Mach=0 Ncrit=9Xfoil predictionDetails
   hq2590sm-il1,000,000591.2 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h098-il50,000927.6 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h098-il50,000531.2 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h098-il100,000943.7 at α=8.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h098-il100,000545.4 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h098-il200,000959.7 at α=8.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h098-il200,000559.6 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h098-il500,000981.6 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h098-il500,000579 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   fx69h098-il1,000,000998.4 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   fx69h098-il1,000,000593.7 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
Reynolds number calculator
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