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NASA/LANGLEY RC-SC2 AIRFOIL (rcsc2-il)

NASA/LANGLEY RC-SC2 AIRFOIL - NASA/Langley RC-SC2 rotorcraft airfoil


Airfoil rcsc2-il
Details Dat file Parser  
(rcsc2-il) NASA/LANGLEY RC-SC2 AIRFOIL
NASA/Langley RC-SC2 rotorcraft airfoil
Max thickness 10% at 40% chord.
Max camber 0.5% at 62.5% chord
Source UIUC Airfoil Coordinates Database
Source dat file
The dat file is in Lednicer format
 NASA/LANGLEY RC-SC2 AIRFOIL
       37.       36.
 
 0.0       0.0
 0.00200   0.00816
 0.00700   0.01580
 0.01200   0.01940
 0.02500   0.02540
 0.03700   0.02950
 0.05000   0.03280
 0.07500   0.03770
 0.10000   0.04140
 0.12500   0.04430
 0.15000   0.04660
 0.17500   0.04840
 0.20000   0.05000
 0.25000   0.05220
 0.30000   0.05370
 0.35000   0.05460
 0.40000   0.05500
 0.45000   0.05470
 0.50000   0.05380
 0.55000   0.05230
 0.60000   0.05010
 0.62500   0.04880
 0.65000   0.04730
 0.67500   0.04570
 0.70000   0.04390
 0.72500   0.04180
 0.75000   0.03960
 0.77500   0.03710
 0.80000   0.03440
 0.82500   0.03140
 0.85000   0.02810
 0.87500   0.02450
 0.90000   0.02060
 0.92500   0.01620
 0.95000   0.01130
 0.97500   0.00670
 1.00000   0.00210
 
 0.0       0.0
 0.00700  -0.01570
 0.01200  -0.01890
 0.02500  -0.02380
 0.03700  -0.02710
 0.05000  -0.02970
 0.07500  -0.03340
 0.10000  -0.03620
 0.12500  -0.03830
 0.15000  -0.03990
 0.17500  -0.04120
 0.20000  -0.04230
 0.25000  -0.04370
 0.30000  -0.04460
 0.35000  -0.04500
 0.40000  -0.04470
 0.45000  -0.04390
 0.50000  -0.04260
 0.55000  -0.04070
 0.60000  -0.03830
 0.62500  -0.03690
 0.65000  -0.03540
 0.67500  -0.03380
 0.70000  -0.03200
 0.72500  -0.03000
 0.75000  -0.02800
 0.77500  -0.02580
 0.80000  -0.02340
 0.82500  -0.02100
 0.85000  -0.01840
 0.87500  -0.01560
 0.90000  -0.01280
 0.92500  -0.00980
 0.95000  -0.00670
 0.97500  -0.00340
 1.00000   0.00000
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Lednicer format dat file
Selig format dat file

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Polars for NASA/LANGLEY RC-SC2 AIRFOIL (rcsc2-il)

PlotAirfoilReynolds #NcritMax Cl/CdDescriptionSource 
   rcsc2-il50,000924.1 at α=4.25°Mach=0 Ncrit=9Xfoil predictionDetails
   rcsc2-il50,000525.2 at α=3.75°Mach=0 Ncrit=5Xfoil predictionDetails
   rcsc2-il100,000937.9 at α=3.5°Mach=0 Ncrit=9Xfoil predictionDetails
   rcsc2-il100,000533.7 at α=2.75°Mach=0 Ncrit=5Xfoil predictionDetails
   rcsc2-il200,000949.3 at α=2.75°Mach=0 Ncrit=9Xfoil predictionDetails
   rcsc2-il200,000541.3 at α=5.5°Mach=0 Ncrit=5Xfoil predictionDetails
   rcsc2-il500,000954.2 at α=5.25°Mach=0 Ncrit=9Xfoil predictionDetails
   rcsc2-il500,000556.3 at α=6.5°Mach=0 Ncrit=5Xfoil predictionDetails
   rcsc2-il1,000,000966.2 at α=6.75°Mach=0 Ncrit=9Xfoil predictionDetails
   rcsc2-il1,000,000569.3 at α=7.75°Mach=0 Ncrit=5Xfoil predictionDetails
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