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LWK 80-150/K25 (lwk80150k25-il)

LWK 80-150/K25 - LWK 80-150/K25 symmetrical airfoil


Airfoil lwk80150k25-il
Details Dat file Parser  
(lwk80150k25-il) LWK 80-150/K25
LWK 80-150/K25 symmetrical airfoil
Max thickness 15% at 40.2% chord.
Max camber 0% at 0% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Selig format
LWK 80-150/K25
1.00000     0.00000
0.99893     0.00102
0.99572     0.00142
0.99039     0.00180
0.98296     0.00233
0.97347     0.00317
0.96194     0.00433
0.94844     0.00582
0.93301     0.00771
0.91573     0.01008
0.89668     0.01297
0.87592     0.01642
0.85355     0.02046
0.82967     0.02510
0.80438     0.03027
0.77779     0.03584
0.75000     0.04160
0.72114     0.04734
0.69134     0.05286
0.66072     0.05798
0.62941     0.06250
0.59755     0.06631
0.56526     0.06937
0.53270     0.07172
0.50000     0.07342
0.46730     0.07453
0.43474     0.07511
0.40245     0.07521
0.37059     0.07486
0.33928     0.07410
0.30866     0.07293
0.27886     0.07137
0.25000     0.06943
0.22221     0.06714
0.19562     0.06452
0.17033     0.06158
0.14645     0.05834
0.12408     0.05480
0.10332     0.05100
0.08427     0.04696
0.06699     0.04267
0.05156     0.03814
0.03806     0.03335
0.02653     0.02833
0.01704     0.02312
0.00961     0.01776
0.00428     0.01220
0.00107     0.00625
0.00000     0.00000
0.00107     -0.00625
0.00428     -0.01220
0.00961     -0.01776
0.01704     -0.02312
0.02653     -0.02833
0.03806     -0.03335
0.05156     -0.03814
0.06699     -0.04267
0.08427     -0.04696
0.10332     -0.05100
0.12408     -0.05480
0.14645     -0.05834
0.17033     -0.06158
0.19562     -0.06452
0.22221     -0.06714
0.25000     -0.06943
0.27886     -0.07137
0.30866     -0.07293
0.33928     -0.07410
0.37059     -0.07486
0.40245     -0.07521
0.43474     -0.07511
0.46730     -0.07453
0.50000     -0.07342
0.53270     -0.07172
0.56526     -0.06937
0.59755     -0.06631
0.62941     -0.06250
0.66072     -0.05798
0.69134     -0.05286
0.72114     -0.04734
0.75000     -0.04160
0.77779     -0.03584
0.80438     -0.03027
0.82967     -0.02510
0.85355     -0.02046
0.87592     -0.01642
0.89668     -0.01297
0.91573     -0.01008
0.93301     -0.00771
0.94844     -0.00582
0.96194     -0.00433
0.97347     -0.00317
0.98296     -0.00233
0.99039     -0.00180
0.99572     -0.00142
0.99893     -0.00102
1.00000     0.00000
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Lednicer format dat file
Selig format dat file

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Polars for LWK 80-150/K25 (lwk80150k25-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   lwk80150k25-il50,000928 at α=5.75°Mach=0 Ncrit=9Xfoil predictionDetails
   lwk80150k25-il50,000523.4 at α=6°Mach=0 Ncrit=5Xfoil predictionDetails
   lwk80150k25-il100,000938.1 at α=5°Mach=0 Ncrit=9Xfoil predictionDetails
   lwk80150k25-il100,000526.7 at α=5.75°Mach=0 Ncrit=5Xfoil predictionDetails
   lwk80150k25-il200,000938.6 at α=5.5°Mach=0 Ncrit=9Xfoil predictionDetails
   lwk80150k25-il200,000535.5 at α=4.5°Mach=0 Ncrit=5Xfoil predictionDetails
   lwk80150k25-il500,000952.3 at α=4.5°Mach=0 Ncrit=9Xfoil predictionDetails
   lwk80150k25-il500,000544 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
   lwk80150k25-il1,000,000959.4 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   lwk80150k25-il1,000,000555.4 at α=8.75°Mach=0 Ncrit=5Xfoil predictionDetails
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