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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 (mh84-il,naca001066-il,as5046-il,goe416a-il,goe623-il,naca64210-il,goe613-il,goe802a-il,e335-il,atr72sm-il,goe414-il,goe702-il,e426-il,e856-il,e474-il,e668-il)
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    (mh84-il) MH 84 13.69%

Martin Hepperle MH 84 for flying wings (hang glider)
Max thickness 13.7% at 21.5% chord
Max camber 4.1% at 36.6% chord
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    (naca001066-il) NACA 0010-66

NACA 0010-66 airfoil
Max thickness 10% at 60% chord
Max camber 0% at 0% chord
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    (as5046-il) AS5046 (16%)

AS5046 airfoil Ashok Gopalarathnam/Selig 16% airfoil
Max thickness 16% at 37.6% chord
Max camber 0.7% at 77.4% chord
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    (goe416a-il) GOE 416A AIRFOIL

Gottingen 416A airfoil
Max thickness 11.7% at 29.5% chord
Max camber 1.3% at 59.6% chord
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    (goe623-il) GOE 623 AIRFOIL

Gottingen 623 airfoil
Max thickness 12% at 30% chord
Max camber 3.8% at 40% chord
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    (naca64210-il) NACA 64-210

NACA 64-210 airfoil
Max thickness 10% at 40% chord
Max camber 1.1% at 50% chord
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    (goe613-il) GOE 613 AIRFOIL

Gottingen 613 airfoil
Max thickness 10.3% at 30% chord
Max camber 4.1% at 40% chord
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    (goe802a-il) GOE 802 A AIRFOIL

Gottingen 802 A airfoil
Max thickness 9.8% at 30% chord
Max camber 6.1% at 40% chord
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    (e335-il) EPPLER 335 AIRFOIL

Eppler E335 flying wing airfoil
Max thickness 12.6% at 29% chord
Max camber 2.3% at 19.9% chord
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    (atr72sm-il) Smoothed ATR airfoil coordinates obtained using AFSMO (Harry Morgan's NASA smoothing program)

ATR 72 wing airfoil (from NTSB report)
Max thickness 14.5% at 25.4% chord
Max camber 2.9% at 21.4% chord
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    (goe414-il) GOE 414 AIRFOIL

Gottingen 414 airfoil
Max thickness 13.6% at 29.7% chord
Max camber 5.3% at 39.7% chord
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    (goe702-il) GOE 702 AIRFOIL

Gottingen 702 airfoil
Max thickness 16.6% at 19.4% chord
Max camber 5.1% at 39.4% chord
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    (e426-il) EPPLER 426 AIRFOIL

Eppler E426 airfoil
Max thickness 10.8% at 25.5% chord
Max camber 0.6% at 50.6% chord
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    (e856-il) EPPLER 856 AIRFOIL

Eppler E856 propeller airfoil
Max thickness 18.2% at 31.9% chord
Max camber 4.2% at 50.2% chord
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    (e474-il) E474 (14.09%)

Eppler E474 aerobatic aircraft airfoil
Max thickness 14.1% at 21.5% chord
Max camber 0% at 0% chord
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    (e668-il) EPPLER 668 AIRFOIL

Eppler E668 sailplane airfoil
Max thickness 13.9% at 37.3% chord
Max camber 4% at 47.8% chord
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Drawing Options

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Used for printing plan. A4 landscape approx 280mm
Used for printing plan. A4 landscape approx 180mm

Polars for (mh84-il,naca001066-il,as5046-il,goe416a-il,goe623-il,naca64210-il,goe613-il,goe802a-il,e335-il,atr72sm-il,goe414-il,goe702-il,e426-il,e856-il,e474-il,e668-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   mh84-il50,000915.2 at α=1.5°Mach=0 Ncrit=9Xfoil predictionDetails
   mh84-il50,000530.1 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   mh84-il100,000940.4 at α=5.5°Mach=0 Ncrit=9Xfoil predictionDetails
   mh84-il100,000548.2 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   mh84-il200,000962.5 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   mh84-il200,000566.3 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   mh84-il500,000992.3 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   mh84-il500,000592 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   mh84-il1,000,0009116.3 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   mh84-il1,000,0005113 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca001066-il50,000920.9 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca001066-il50,000521.9 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca001066-il100,000926.6 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca001066-il100,000528.9 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca001066-il200,000933.9 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca001066-il200,000534.4 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca001066-il500,000942.9 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   naca001066-il500,000547.1 at α=10.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca001066-il1,000,000953.6 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   naca001066-il1,000,000559.7 at α=10.5°Mach=0 Ncrit=5Xfoil predictionDetails
   as5046-il50,000928.2 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   as5046-il50,000528.1 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   as5046-il100,000942.2 at α=7.5°Mach=0 Ncrit=9Xfoil predictionDetails
   as5046-il100,000542.3 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   as5046-il200,000958.1 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   as5046-il200,000555.4 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   as5046-il500,000977.7 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   as5046-il500,000569.7 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   as5046-il1,000,000990.8 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   as5046-il1,000,000583.5 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe416a-il50,000931.1 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe416a-il50,000534 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe416a-il100,000946.5 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe416a-il100,000547.3 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe416a-il200,000961.4 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe416a-il200,000557.7 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe416a-il500,000971 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   goe416a-il500,000567.5 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe416a-il1,000,000980.2 at α=5.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe416a-il1,000,000575.4 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe623-il50,000927.4 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe623-il50,000536 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   goe623-il100,000953.5 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe623-il100,000555 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   goe623-il200,000975.4 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   goe623-il200,000572.3 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe623-il500,0009102.6 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe623-il500,000591.3 at α=3.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe623-il1,000,0009120.6 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   goe623-il1,000,0005104.4 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca64210-il50,000930.3 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca64210-il50,000532.2 at α=5°Mach=0 Ncrit=5Xfoil predictionDetails
   naca64210-il100,000946.4 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca64210-il100,000544.6 at α=4.25°Mach=0 Ncrit=5Xfoil predictionDetails
   naca64210-il200,000961.8 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   naca64210-il200,000554 at α=3.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca64210-il500,000976.3 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   naca64210-il500,000563.2 at α=2.75°Mach=0 Ncrit=5Xfoil predictionDetails
   naca64210-il1,000,000985.7 at α=3°Mach=0 Ncrit=9Xfoil predictionDetails
   naca64210-il1,000,000572.9 at α=7°Mach=0 Ncrit=5Xfoil predictionDetails
   goe613-il50,000930.3 at α=6°Mach=0 Ncrit=9Xfoil predictionDetails
   goe613-il50,000537 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   goe613-il100,000953.3 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe613-il100,000552.8 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe613-il200,000972.3 at α=2.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe613-il200,000567.9 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe613-il500,000993.8 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe613-il500,000588.9 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe613-il1,000,0009112 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe613-il1,000,0005106 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe802a-il50,000927.5 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe802a-il50,000539.2 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe802a-il100,000952.6 at α=7.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe802a-il100,000561 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe802a-il200,000973.9 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe802a-il200,0005149.1 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   goe802a-il500,0009101.7 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe802a-il500,000591 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe802a-il1,000,0009101.1 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe802a-il1,000,0005175 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e335-il50,000915.9 at α=2.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e335-il50,000525.2 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e335-il100,000938.3 at α=11°Mach=0 Ncrit=9Xfoil predictionDetails
   e335-il100,000544.2 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e335-il200,000960.4 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e335-il200,000558.7 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e335-il500,000981.3 at α=9.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e335-il500,000572 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e335-il1,000,000990.1 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e335-il1,000,000588.7 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   atr72sm-il50,000920.5 at α=2.5°Mach=0 Ncrit=9Xfoil predictionDetails
   atr72sm-il50,000525.8 at α=4.75°Mach=0 Ncrit=5Xfoil predictionDetails
   atr72sm-il100,000933.3 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   atr72sm-il100,000539.1 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   atr72sm-il200,000948.9 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   atr72sm-il200,000555.4 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   atr72sm-il500,000977.7 at α=9°Mach=0 Ncrit=9Xfoil predictionDetails
   atr72sm-il500,000581.6 at α=9.5°Mach=0 Ncrit=5Xfoil predictionDetails
   atr72sm-il1,000,0009104.4 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   atr72sm-il1,000,0005105.2 at α=9.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe414-il50,00098.6 at α=2.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe414-il50,000528.7 at α=4.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe414-il100,000952.1 at α=9.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe414-il100,000554.6 at α=6.75°Mach=0 Ncrit=5Xfoil predictionDetails
   goe414-il200,000974.5 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   goe414-il200,000573 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe414-il500,0009100 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   goe414-il500,000597 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   goe414-il1,000,0009124.9 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe414-il1,000,0005119 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe702-il50,00094.1 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe702-il50,000520.6 at α=4°Mach=0 Ncrit=5Xfoil predictionDetails
   goe702-il100,000932 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   goe702-il100,000543.1 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   goe702-il200,000957.1 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   goe702-il200,000561.6 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   goe702-il500,000988.2 at α=7°Mach=0 Ncrit=9Xfoil predictionDetails
   goe702-il500,000589.7 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   goe702-il1,000,0009117.2 at α=7.75°Mach=0 Ncrit=9Xfoil predictionDetails
   goe702-il1,000,0005116.2 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e426-il50,000922.8 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e426-il50,000526.7 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   e426-il100,000933.4 at α=5.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e426-il100,000538.5 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e426-il200,000948.2 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e426-il200,000554.1 at α=8.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e426-il500,000974.9 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e426-il500,000574.4 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e426-il1,000,000992.4 at α=8.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e426-il1,000,000589 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e856-il50,00094.6 at α=10.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e856-il50,000518.8 at α=3.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e856-il100,000928.6 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e856-il100,000546.3 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e856-il200,000964.8 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e856-il200,000570.1 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e856-il500,0009100.8 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e856-il500,000599.7 at α=8.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e856-il1,000,0009128.9 at α=8.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e856-il1,000,0005118.5 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e474-il50,000918.2 at α=3.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e474-il50,000522.9 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e474-il100,000928.6 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e474-il100,000535.5 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e474-il200,000945.3 at α=9.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e474-il200,000551.5 at α=9.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e474-il500,000973.5 at α=9.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e474-il500,000574.9 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e474-il1,000,000995.4 at α=8.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e474-il1,000,000588.7 at α=9.5°Mach=0 Ncrit=5Xfoil predictionDetails
   e668-il50,000931 at α=10.5°Mach=0 Ncrit=9Xfoil predictionDetails
   e668-il50,000527 at α=9.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e668-il100,000951.6 at α=8.75°Mach=0 Ncrit=9Xfoil predictionDetails
   e668-il100,000547.2 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
   e668-il200,000981.1 at α=7.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e668-il200,000577.2 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   e668-il500,0009123 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   e668-il500,0005113.2 at α=3.75°Mach=0 Ncrit=5Xfoil predictionDetails
   e668-il1,000,0009155.5 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   e668-il1,000,0005135.8 at α=2.25°Mach=0 Ncrit=5Xfoil predictionDetails
Reynolds number calculator
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