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NLR-7301 AIRFOIL (nlr7301-il)

NLR-7301 AIRFOIL - NLR NLR-7301 transonic airfoil


Airfoil nlr7301-il
Details Dat file Parser  
(nlr7301-il) NLR-7301 AIRFOIL
NLR NLR-7301 transonic airfoil
Max thickness 16.5% at 35% chord.
Max camber 1.7% at 75% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
 NLR-7301 AIRFOIL
       40.      40.

 0.0        0.000000
 0.0005000  0.007300
 0.0010000  0.010510
 0.0020000  0.015180
 0.0035000  0.020300
 0.0050000  0.024240
 0.0065000  0.027560
 0.0080000  0.030430
 0.0100000  0.033750
 0.0125000  0.037290
 0.0160000  0.041400
 0.0200000  0.045140
 0.0250000  0.048730
 0.0350000  0.053720
 0.0500000  0.059200
 0.0650000  0.063210
 0.0800000  0.066360
 0.1000000  0.069850
 0.1250000  0.073470
 0.1500000  0.076480
 0.2000000  0.081150
 0.2500000  0.084410
 0.3000000  0.086490
 0.3500000  0.087550
 0.4000000  0.087640
 0.4500000  0.086780
 0.5000000  0.084950
 0.5500000  0.082060
 0.6000000  0.077890
 0.6500000  0.072120
 0.7000000  0.064580
 0.7500000  0.055510
 0.8000000  0.045230
 0.8500000  0.034150
 0.9000000  0.022690
 0.9250000  0.016960
 0.9500000  0.011290
 0.9750000  0.005770
 0.9900000  0.002580
 1.0000000  0.000550

 0.0        0.000000
 0.0005000 -0.007480
 0.0010000 -0.010200
 0.0020000 -0.013730
 0.0035000 -0.017350
 0.0050000 -0.020160
 0.0065000 -0.022520
 0.0080000 -0.024550
 0.0100000 -0.026880
 0.0125000 -0.029350
 0.0160000 -0.032250
 0.0200000 -0.035020
 0.0250000 -0.037940
 0.0350000 -0.042640
 0.0500000 -0.048060
 0.0650000 -0.052290
 0.0800000 -0.055760
 0.1000000 -0.059620
 0.1250000 -0.063580
 0.1500000 -0.066890
 0.2000000 -0.071940
 0.2500000 -0.075270
 0.3000000 -0.077130
 0.3500000 -0.077630
 0.4000000 -0.076720
 0.4500000 -0.074120
 0.5000000 -0.069340
 0.5500000 -0.062370
 0.6000000 -0.053860
 0.6500000 -0.043970
 0.7000000 -0.033160
 0.7500000 -0.022270
 0.8000000 -0.012210
 0.8500000 -0.004090
 0.9000000  0.001080
 0.9250000  0.002280
 0.9500000  0.002460
 0.9750000  0.001530
 0.9900000  0.000420
 1.0000000 -0.000550
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Lednicer format dat file
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Polars for NLR-7301 AIRFOIL (nlr7301-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   nlr7301-il50,000921 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   nlr7301-il50,000518.7 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   nlr7301-il100,000921.5 at α=6.5°Mach=0 Ncrit=9Xfoil predictionDetails
   nlr7301-il100,000526.7 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
   nlr7301-il200,000931 at α=7.5°Mach=0 Ncrit=9Xfoil predictionDetails
   nlr7301-il200,000537.2 at α=7.25°Mach=0 Ncrit=5Xfoil predictionDetails
   nlr7301-il500,000949.9 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   nlr7301-il500,000555.4 at α=7.5°Mach=0 Ncrit=5Xfoil predictionDetails
   nlr7301-il1,000,000967.1 at α=7.75°Mach=0 Ncrit=9Xfoil predictionDetails
   nlr7301-il1,000,000570.2 at α=8°Mach=0 Ncrit=5Xfoil predictionDetails
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