FX 78-K-150/20 (fx78k150-il)
FX 78-K-150/20 - Wortmann FX 78-K-150/20 airfoil for use with flaps (K)
| Details | Dat file | Parser | |
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(fx78k150-il) FX 78-K-150/20 Wortmann FX 78-K-150/20 airfoil for use with flaps (K) Max thickness 15.1% at 43.5% chord. Max camber 4.3% at 43.5% chord Source UIUC Airfoil Coordinates Database Source dat file The dat file is in Selig format |
FX 78-K-150/20 1.00000 0.00000 0.99893 0.00106 0.99572 0.00162 0.99039 0.00257 0.98296 0.00395 0.97347 0.00573 0.96194 0.00792 0.94844 0.01056 0.93301 0.01369 0.91573 0.01732 0.89668 0.02145 0.87592 0.02596 0.85355 0.03083 0.82967 0.03624 0.80438 0.04287 0.77779 0.05088 0.75000 0.06002 0.72114 0.06963 0.69134 0.07938 0.66072 0.08875 0.62941 0.09724 0.59755 0.10440 0.56526 0.11006 0.53270 0.11421 0.50000 0.11700 0.46730 0.11851 0.43474 0.11885 0.40245 0.11816 0.37059 0.11650 0.33928 0.11397 0.30866 0.11058 0.27886 0.10642 0.25000 0.10149 0.22221 0.09591 0.19562 0.08972 0.17033 0.08310 0.14645 0.07610 0.12408 0.06891 0.10332 0.06152 0.08427 0.05407 0.06699 0.04663 0.05156 0.03934 0.03806 0.03225 0.02653 0.02552 0.01704 0.01922 0.00961 0.01354 0.00428 0.00853 0.00107 0.00424 0.00000 0.00000 0.00107 -0.00362 0.00428 -0.00729 0.00961 -0.01092 0.01704 -0.01427 0.02653 -0.01726 0.03806 -0.01983 0.05156 -0.02204 0.06699 -0.02396 0.08427 -0.02567 0.10332 -0.02714 0.12408 -0.02842 0.14645 -0.02947 0.17033 -0.03038 0.19562 -0.03111 0.22221 -0.03168 0.25000 -0.03210 0.27886 -0.03239 0.30866 -0.03253 0.33928 -0.03259 0.37059 -0.03255 0.40245 -0.03245 0.43474 -0.03223 0.46730 -0.03191 0.50000 -0.03146 0.53270 -0.03084 0.56526 -0.03011 0.59755 -0.02921 0.62941 -0.02814 0.66072 -0.02682 0.69134 -0.02528 0.72114 -0.02341 0.75000 -0.02123 0.77779 -0.01860 0.80438 -0.01556 0.82967 -0.01198 0.85355 -0.00876 0.87592 -0.00616 0.89668 -0.00416 0.91573 -0.00261 0.93301 -0.00154 0.94844 -0.00089 0.96194 -0.00062 0.97347 -0.00062 0.98296 -0.00080 0.99039 -0.00099 0.99572 -0.00107 0.99893 -0.00098 1.00000 0.00000 |
No parser warnings |
Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file |
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Polars for FX 78-K-150/20 (fx78k150-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| fx78k150-il | 50,000 | 9 | 17.3 at α=12.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k150-il | 50,000 | 5 | 13.6 at α=11.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k150-il | 100,000 | 9 | 21.3 at α=10° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k150-il | 100,000 | 5 | 23.5 at α=9.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k150-il | 200,000 | 9 | 46.2 at α=8.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k150-il | 200,000 | 5 | 50 at α=7.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k150-il | 500,000 | 9 | 114.7 at α=6.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k150-il | 500,000 | 5 | 104.6 at α=6.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| fx78k150-il | 1,000,000 | 9 | 143.4 at α=6.25° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| fx78k150-il | 1,000,000 | 5 | 136 at α=5.25° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| Reynolds number calculator | |||||||