FX 78-PK-188/20 (fx78pk188-il) Xfoil prediction polar at RE=100,000 Ncrit=5
| Details | Polar file |
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Airfoil: FX 78-PK-188/20 (fx78pk188-il) Reynolds number: 100,000 Max Cl/Cd: 22.88 at α=11° Description: Mach=0 Ncrit=5 Source: Xfoil prediction Download polar: xf-fx78pk188-il-100000-n5.txt Download as CSV file: xf-fx78pk188-il-100000-n5.csv |
XFOIL Version 6.96
Calculated polar for: FX 78-PK-188/20
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.100 e 6 Ncrit = 5.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-14.250 -0.3234 0.10580 0.10019 -0.1011 0.8501 0.0328
-14.000 -0.3715 0.08933 0.08370 -0.1101 0.8491 0.0318
-13.750 -0.4258 0.07696 0.07113 -0.1173 0.8471 0.0309
-13.500 -0.4631 0.06981 0.06374 -0.1203 0.8447 0.0305
-13.250 -0.4901 0.06476 0.05846 -0.1212 0.8422 0.0304
-13.000 -0.5091 0.06094 0.05443 -0.1212 0.8399 0.0306
-12.750 -0.5262 0.05750 0.05074 -0.1204 0.8378 0.0307
-12.500 -0.5385 0.05468 0.04770 -0.1192 0.8358 0.0311
-12.250 -0.5486 0.05204 0.04484 -0.1178 0.8333 0.0315
-12.000 -0.5556 0.04966 0.04222 -0.1162 0.8308 0.0322
-11.750 -0.5605 0.04750 0.03978 -0.1144 0.8284 0.0331
-11.500 -0.5636 0.04552 0.03749 -0.1123 0.8260 0.0342
-11.250 -0.5659 0.04372 0.03531 -0.1098 0.8237 0.0354
-11.000 -0.5597 0.04179 0.03311 -0.1081 0.8218 0.0365
-10.750 -0.5443 0.04019 0.03145 -0.1077 0.8198 0.0378
-10.500 -0.5321 0.03907 0.03023 -0.1067 0.8176 0.0395
-10.250 -0.5185 0.03796 0.02895 -0.1057 0.8155 0.0415
-10.000 -0.4987 0.03666 0.02739 -0.1052 0.8138 0.0434
-9.750 -0.4758 0.03548 0.02594 -0.1049 0.8122 0.0451
-9.500 -0.4484 0.03419 0.02464 -0.1054 0.8109 0.0477
-9.250 -0.4261 0.03332 0.02373 -0.1052 0.8094 0.0500
-9.000 -0.4011 0.03247 0.02278 -0.1051 0.8081 0.0521
-8.750 -0.3774 0.03172 0.02188 -0.1047 0.8067 0.0544
-8.500 -0.3572 0.03114 0.02123 -0.1041 0.8047 0.0570
-8.250 -0.3417 0.03050 0.02065 -0.1031 0.8026 0.0600
-8.000 -0.3265 0.03001 0.02013 -0.1019 0.8006 0.0631
-7.750 -0.3119 0.02954 0.01959 -0.1005 0.7988 0.0663
-7.500 -0.2988 0.02905 0.01906 -0.0988 0.7970 0.0699
-7.250 -0.2869 0.02854 0.01855 -0.0971 0.7952 0.0754
-7.000 -0.2740 0.02807 0.01806 -0.0953 0.7934 0.0837
-6.750 -0.2617 0.02755 0.01758 -0.0934 0.7919 0.0970
-6.500 -0.2560 0.02728 0.01744 -0.0907 0.7892 0.1167
-6.250 -0.2537 0.02711 0.01745 -0.0874 0.7865 0.1446
-6.000 -0.2555 0.02686 0.01746 -0.0834 0.7838 0.1894
-5.750 -0.2621 0.02653 0.01741 -0.0784 0.7811 0.2430
-5.500 -0.2720 0.02593 0.01719 -0.0727 0.7786 0.3153
-5.250 -0.2805 0.02528 0.01705 -0.0668 0.7767 0.4129
-5.000 -0.2183 0.02721 0.01990 -0.0686 0.7767 0.5959
-4.750 -0.2381 0.02823 0.02099 -0.0612 0.7718 0.6173
-4.500 -0.2560 0.02861 0.02135 -0.0540 0.7674 0.6427
-4.250 -0.2567 0.02905 0.02168 -0.0491 0.7647 0.6719
-4.000 -0.2399 0.03004 0.02255 -0.0462 0.7632 0.6960
-3.750 -0.2245 0.03069 0.02306 -0.0435 0.7619 0.7146
-3.500 -0.2461 0.03214 0.02458 -0.0353 0.7553 0.7220
-3.250 -0.2356 0.03306 0.02543 -0.0317 0.7522 0.7357
-3.000 -0.2189 0.03381 0.02610 -0.0292 0.7503 0.7487
-2.750 -0.2063 0.03408 0.02624 -0.0265 0.7486 0.7605
-2.500 -0.1717 0.03460 0.02664 -0.0272 0.7476 0.7649
-2.250 -0.1544 0.03466 0.02657 -0.0257 0.7460 0.7728
-2.000 -0.2006 0.03556 0.02757 -0.0139 0.7374 0.7811
-1.750 -0.1856 0.03551 0.02740 -0.0123 0.7351 0.7875
-1.500 -0.1644 0.03538 0.02714 -0.0117 0.7334 0.7919
-1.250 -0.1364 0.03543 0.02709 -0.0120 0.7323 0.7945
-1.000 -0.1533 0.03598 0.02764 -0.0058 0.7261 0.8004
-0.750 -0.1441 0.03593 0.02749 -0.0037 0.7225 0.8058
-0.500 -0.1218 0.03607 0.02754 -0.0032 0.7204 0.8082
-0.250 -0.0966 0.03612 0.02752 -0.0032 0.7187 0.8109
0.000 -0.0693 0.03611 0.02742 -0.0036 0.7174 0.8137
0.250 -0.0787 0.03656 0.02784 0.0010 0.7108 0.8193
0.500 -0.0609 0.03670 0.02792 0.0019 0.7075 0.8221
0.750 -0.0365 0.03680 0.02797 0.0020 0.7052 0.8244
1.000 -0.0101 0.03687 0.02798 0.0018 0.7036 0.8269
1.250 0.0188 0.03689 0.02795 0.0011 0.7022 0.8293
1.500 0.0109 0.03751 0.02856 0.0052 0.6943 0.8338
1.750 0.0338 0.03763 0.02863 0.0052 0.6915 0.8364
2.000 0.0610 0.03770 0.02868 0.0049 0.6895 0.8382
2.250 0.0906 0.03774 0.02869 0.0042 0.6880 0.8399
2.500 0.0880 0.03843 0.02940 0.0076 0.6801 0.8433
2.750 0.1120 0.03857 0.02952 0.0075 0.6771 0.8457
3.000 0.1404 0.03863 0.02956 0.0069 0.6750 0.8476
3.250 0.1714 0.03864 0.02956 0.0058 0.6734 0.8497
3.500 0.1696 0.03938 0.03032 0.0090 0.6646 0.8527
3.750 0.1959 0.03948 0.03045 0.0087 0.6618 0.8546
4.000 0.2265 0.03948 0.03046 0.0079 0.6599 0.8562
4.500 0.2571 0.04026 0.03130 0.0097 0.6481 0.8610
4.750 0.2879 0.04023 0.03130 0.0088 0.6459 0.8633
5.250 0.3224 0.04087 0.03202 0.0102 0.6337 0.8680
5.500 0.3545 0.04069 0.03190 0.0094 0.6314 0.8697
5.750 0.3612 0.04138 0.03265 0.0112 0.6219 0.8723
6.000 0.3904 0.04130 0.03262 0.0106 0.6186 0.8745
6.250 0.4230 0.04109 0.03250 0.0097 0.6166 0.8769
6.500 0.4279 0.04196 0.03342 0.0115 0.6061 0.8804
6.750 0.4592 0.04173 0.03329 0.0108 0.6034 0.8826
7.000 0.4681 0.04250 0.03414 0.0121 0.5937 0.8854
7.250 0.4977 0.04231 0.03407 0.0116 0.5900 0.8879
7.500 0.5310 0.04196 0.03382 0.0107 0.5878 0.8904
7.750 0.5382 0.04285 0.03481 0.0121 0.5765 0.8939
8.000 0.5717 0.04238 0.03448 0.0113 0.5739 0.8967
8.250 0.5827 0.04299 0.03520 0.0125 0.5623 0.9005
8.750 0.6361 0.04199 0.03446 0.0126 0.5461 0.9085
9.250 0.6769 0.04165 0.03441 0.0137 0.5210 0.9172
9.500 0.7011 0.04117 0.03405 0.0140 0.5060 0.9224
10.000 0.7583 0.04027 0.03345 0.0132 0.4738 0.9336
10.250 0.7921 0.03962 0.03289 0.0123 0.4540 0.9406
10.500 0.8292 0.03880 0.03211 0.0109 0.4248 0.9486
10.750 0.8641 0.03810 0.03129 0.0098 0.3793 0.9603
11.000 0.8793 0.03843 0.03137 0.0107 0.3328 1.0000
11.250 0.8860 0.03971 0.03237 0.0120 0.2853 1.0000
11.500 0.8888 0.04145 0.03383 0.0133 0.2382 1.0000
11.750 0.8907 0.04339 0.03548 0.0145 0.1989 1.0000
12.000 0.8946 0.04528 0.03717 0.0154 0.1685 1.0000
12.250 0.9004 0.04710 0.03885 0.0162 0.1460 1.0000
12.500 0.9077 0.04884 0.04054 0.0168 0.1286 1.0000
12.750 0.9153 0.05059 0.04223 0.0173 0.1149 1.0000
13.000 0.9230 0.05237 0.04398 0.0178 0.1045 1.0000
13.250 0.9322 0.05405 0.04568 0.0182 0.0952 1.0000
13.500 0.9395 0.05591 0.04752 0.0187 0.0870 1.0000
13.750 0.9466 0.05782 0.04944 0.0190 0.0789 1.0000
14.000 0.9550 0.05969 0.05136 0.0192 0.0703 1.0000
14.250 0.9602 0.06188 0.05354 0.0194 0.0635 1.0000
14.500 0.9686 0.06382 0.05561 0.0194 0.0564 1.0000
14.750 0.9739 0.06607 0.05788 0.0196 0.0515 1.0000
15.000 0.9809 0.06823 0.06015 0.0197 0.0462 1.0000
15.250 0.9840 0.07081 0.06273 0.0197 0.0423 1.0000
15.500 0.9903 0.07313 0.06520 0.0197 0.0379 1.0000
15.750 0.9923 0.07594 0.06804 0.0194 0.0349 1.0000
16.000 0.9965 0.07855 0.07076 0.0194 0.0319 1.0000
16.250 1.0002 0.08125 0.07357 0.0192 0.0296 1.0000
16.500 1.0031 0.08409 0.07649 0.0189 0.0281 1.0000
16.750 1.0042 0.08715 0.07961 0.0184 0.0269 1.0000
17.000 1.0083 0.08998 0.08263 0.0181 0.0254 1.0000
17.250 1.0100 0.09317 0.08600 0.0175 0.0239 1.0000
17.500 1.0105 0.09655 0.08951 0.0167 0.0228 1.0000
17.750 1.0085 0.10033 0.09338 0.0154 0.0217 1.0000
18.000 1.0073 0.10399 0.09712 0.0142 0.0210 1.0000
18.250 1.0065 0.10768 0.10092 0.0130 0.0205 1.0000
18.500 1.0030 0.11199 0.10549 0.0116 0.0200 1.0000
18.750 0.9971 0.11680 0.11054 0.0097 0.0196 1.0000
19.000 0.9905 0.12184 0.11578 0.0075 0.0194 1.0000
19.250 0.9802 0.12771 0.12188 0.0047 0.0191 1.0000
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