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DF 101 AIRFOIL (df101-il)

DF 101 AIRFOIL - David Fraser DF 101 low Reynolds number airfoil


Airfoil df101-il
Details Dat file Parser  
(df101-il) DF 101 AIRFOIL
David Fraser DF 101 low Reynolds number airfoil
Max thickness 11% at 29.1% chord.
Max camber 2.3% at 43.5% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
DF 101 AIRFOIL
       32.       31.

 0.0000000 0.0000000
 0.0010700 0.0045400
 0.0064700 0.0122600
 0.0163700 0.0210900
 0.0308200 0.0304600
 0.0497500 0.0397000
 0.0730800 0.0482700
 0.1006300 0.0558200
 0.1320800 0.0621200
 0.1671500 0.0671800
 0.2055700 0.0711000
 0.2470800 0.0739900
 0.2912500 0.0758200
 0.3376500 0.0765400
 0.3857800 0.0760800
 0.4351300 0.0743900
 0.4852000 0.0715200
 0.5355200 0.0676100
 0.5856700 0.0628300
 0.6352500 0.0573500
 0.6837500 0.0513400
 0.7307200 0.0448900
 0.7755800 0.0381400
 0.8178300 0.0312900
 0.8569700 0.0245600
 0.8924500 0.0182400
 0.9237500 0.0126500
 0.9503000 0.0080000
 0.9716300 0.0044200
 0.9872700 0.0019400
 0.9968000 0.0005000
 1.0000000 0.0000700

 0.0000000 0.0000000
 0.0000100 -.0008900
 0.0047800 -.0076700
 0.0151200 -.0135000
 0.0298700 -.0189300
 0.0487700 -.0239800
 0.0719200 -.0284900
 0.0994000 -.0321500
 0.1312800 -.0347400
 0.1675500 -.0361000
 0.2078200 -.0362800
 0.2515800 -.0354500
 0.2983300 -.0339500
 0.3475800 -.0320300
 0.3988300 -.0298500
 0.4516200 -.0274800
 0.5053300 -.0249300
 0.5593300 -.0222200
 0.6129500 -.0194900
 0.6654300 -.0168400
 0.7161800 -.0143900
 0.7645300 -.0121300
 0.8099000 -.0099800
 0.8516500 -.0078700
 0.8891800 -.0057900
 0.9219500 -.0038400
 0.9494300 -.0022200
 0.9712800 -.0010700
 0.9871500 -.0003900
 0.9967700 -.0000800
 1.0000000 0.0000000
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Lednicer format dat file
Selig format dat file

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Polars for DF 101 AIRFOIL (df101-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   df101-il50,000931.5 at α=6.25°Mach=0 Ncrit=9Xfoil predictionDetails
   df101-il50,000534.8 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   df101-il100,000950.5 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   df101-il100,000549.6 at α=5.25°Mach=0 Ncrit=5Xfoil predictionDetails
   df101-il200,000968.7 at α=4.75°Mach=0 Ncrit=9Xfoil predictionDetails
   df101-il200,000563 at α=4.25°Mach=0 Ncrit=5Xfoil predictionDetails
   df101-il500,000990.9 at α=4°Mach=0 Ncrit=9Xfoil predictionDetails
   df101-il500,000580.5 at α=6.25°Mach=0 Ncrit=5Xfoil predictionDetails
   df101-il1,000,0009104.4 at α=3.75°Mach=0 Ncrit=9Xfoil predictionDetails
   df101-il1,000,000596.2 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
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