RG 14A-1.4/7.0 AIRFOIL (rg14a147-il)
RG 14A-1.4/7.0 AIRFOIL - Rolf Girsberger RG 14A-1.4/7.0 airfoil
| Details | Dat file | Parser | |
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(rg14a147-il) RG 14A-1.4/7.0 AIRFOIL Rolf Girsberger RG 14A-1.4/7.0 airfoil Max thickness 7% at 29.7% chord. Max camber 1.4% at 34.3% chord Source UIUC Airfoil Coordinates Database Source dat file The dat file is in Lednicer format |
RG 14A-1.4/7.0 AIRFOIL
32. 32.
0.0000000 0.0000000
0.0016300 0.0043300
0.0080100 0.0097600
0.0190500 0.0155400
0.0343100 0.0212800
0.0539200 0.0267800
0.0777200 0.0318700
0.1055800 0.0364400
0.1372900 0.0403900
0.1725800 0.0436300
0.2111900 0.0461300
0.2527700 0.0478300
0.2969800 0.0487400
0.3434000 0.0488500
0.3916300 0.0482000
0.4411800 0.0468400
0.4915800 0.0448300
0.5423100 0.0422500
0.5928500 0.0391800
0.6426700 0.0357200
0.6912300 0.0319800
0.7280000 0.0286000
0.7824100 0.0240500
0.8239200 0.0200800
0.8620700 0.0162500
0.8963600 0.0126400
0.9263600 0.0093400
0.9516200 0.0063800
0.9718900 0.0037500
0.9870500 0.0016400
0.9966700 0.0003800
1.0000000 0.0000000
0.0000000 0.0000000
0.0031000 -.0033200
0.0095000 -.0061900
0.0215700 -.0096400
0.0369900 -.0124300
0.0567600 -.0148900
0.0804800 -.0169200
0.1081600 -.0185500
0.1395500 -.0197700
0.1744800 -.0206300
0.2126500 -.0211300
0.2537800 -.0213300
0.2975500 -.0212300
0.3435500 -.0208800
0.3914000 -.0203000
0.4406400 -.0195200
0.4907900 -.0185600
0.5413500 -.0174300
0.5918100 -.0161400
0.6416100 -.0146800
0.6902600 -.0130300
0.7372600 -.0110100
0.7818100 -.0086600
0.8233700 -.0063100
0.8615400 -.0042600
0.8958900 -.0026000
0.9259600 -.0013800
0.9512900 -.0005600
0.9716600 -.0000700
0.9869500 0.0001300
0.9966500 0.0000800
1.0000000 0.0000000
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Polars for RG 14A-1.4/7.0 AIRFOIL (rg14a147-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| rg14a147-il | 50,000 | 9 | 33.9 at α=5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| rg14a147-il | 50,000 | 5 | 34.1 at α=4.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| rg14a147-il | 100,000 | 9 | 48.6 at α=4.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| rg14a147-il | 100,000 | 5 | 45.7 at α=4° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| rg14a147-il | 200,000 | 9 | 62.9 at α=3.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| rg14a147-il | 200,000 | 5 | 56.1 at α=3.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| rg14a147-il | 500,000 | 9 | 78.9 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| rg14a147-il | 500,000 | 5 | 67.8 at α=3.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| rg14a147-il | 1,000,000 | 9 | 88 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| rg14a147-il | 1,000,000 | 5 | 76.5 at α=7° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
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