FX 84-W-218 (fx84w218-il) Xfoil prediction polar at RE=200,000 Ncrit=9
| Details | Polar file |
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Airfoil: FX 84-W-218 (fx84w218-il) Reynolds number: 200,000 Max Cl/Cd: 57.41 at α=8.5° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-fx84w218-il-200000.txt Download as CSV file: xf-fx84w218-il-200000.csv |
XFOIL Version 6.96
Calculated polar for: FX 84-W-218
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 0.200 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-17.500 -0.7230 0.08134 0.07639 -0.0967 1.0000 0.0713
-17.250 -0.7825 0.07096 0.06567 -0.1029 1.0000 0.0713
-17.000 -0.8244 0.06403 0.05846 -0.1065 1.0000 0.0714
-16.750 -0.8062 0.06311 0.05766 -0.1063 1.0000 0.0725
-16.500 -0.8117 0.06124 0.05580 -0.1060 1.0000 0.0732
-16.250 -0.8224 0.05900 0.05352 -0.1062 0.9954 0.0739
-16.000 -0.8161 0.05550 0.04987 -0.1102 0.9867 0.0751
-15.750 -0.8145 0.05154 0.04568 -0.1145 0.9812 0.0764
-15.500 -0.8173 0.04756 0.04138 -0.1185 0.9746 0.0776
-15.250 -0.8178 0.04407 0.03757 -0.1219 0.9673 0.0787
-15.000 -0.7774 0.04318 0.03683 -0.1242 0.9629 0.0805
-14.750 -0.7601 0.04152 0.03509 -0.1260 0.9544 0.0821
-14.500 -0.7499 0.03971 0.03310 -0.1274 0.9460 0.0838
-14.250 -0.7497 0.03796 0.03111 -0.1270 0.9357 0.0852
-14.000 -0.7456 0.03662 0.02962 -0.1258 0.9257 0.0867
-13.750 -0.7242 0.03598 0.02907 -0.1253 0.9185 0.0885
-13.500 -0.7145 0.03515 0.02820 -0.1241 0.9099 0.0901
-13.250 -0.7106 0.03417 0.02707 -0.1223 0.9021 0.0918
-13.000 -0.7097 0.03319 0.02590 -0.1204 0.8941 0.0936
-12.750 -0.6938 0.03227 0.02496 -0.1194 0.8873 0.0956
-12.500 -0.6788 0.03169 0.02440 -0.1181 0.8816 0.0977
-12.250 -0.6673 0.03096 0.02363 -0.1169 0.8745 0.0999
-12.000 -0.6618 0.03018 0.02267 -0.1149 0.8677 0.1023
-11.750 -0.6449 0.02939 0.02185 -0.1138 0.8629 0.1047
-11.500 -0.6277 0.02884 0.02135 -0.1130 0.8569 0.1074
-11.250 -0.6162 0.02823 0.02067 -0.1115 0.8502 0.1103
-11.000 -0.6075 0.02756 0.01982 -0.1093 0.8449 0.1131
-10.750 -0.5858 0.02694 0.01930 -0.1087 0.8410 0.1163
-10.500 -0.5708 0.02644 0.01880 -0.1077 0.8346 0.1198
-10.250 -0.5613 0.02593 0.01812 -0.1056 0.8285 0.1233
-10.000 -0.5401 0.02524 0.01754 -0.1048 0.8242 0.1273
-9.750 -0.5260 0.02480 0.01704 -0.1031 0.8201 0.1314
-9.500 -0.5102 0.02433 0.01654 -0.1020 0.8140 0.1359
-9.250 -0.4940 0.02385 0.01613 -0.1006 0.8086 0.1404
-9.000 -0.4809 0.02345 0.01564 -0.0986 0.8041 0.1455
-8.750 -0.4646 0.02293 0.01512 -0.0969 0.8005 0.1507
-8.500 -0.4515 0.02273 0.01495 -0.0951 0.7946 0.1562
-8.250 -0.4369 0.02241 0.01461 -0.0933 0.7892 0.1624
-8.000 -0.4221 0.02204 0.01428 -0.0914 0.7847 0.1687
-7.750 -0.4048 0.02164 0.01381 -0.0898 0.7811 0.1763
-7.500 -0.3883 0.02132 0.01354 -0.0882 0.7771 0.1840
-7.250 -0.3721 0.02112 0.01337 -0.0867 0.7710 0.1925
-7.000 -0.3551 0.02083 0.01311 -0.0852 0.7662 0.2019
-6.750 -0.3365 0.02041 0.01272 -0.0838 0.7624 0.2120
-6.500 -0.3160 0.02010 0.01233 -0.0825 0.7592 0.2239
-6.250 -0.2989 0.01985 0.01219 -0.0810 0.7546 0.2358
-6.000 -0.2821 0.01968 0.01210 -0.0796 0.7488 0.2484
-5.750 -0.2623 0.01940 0.01184 -0.0784 0.7444 0.2631
-5.500 -0.2408 0.01906 0.01150 -0.0773 0.7409 0.2796
-5.250 -0.2188 0.01867 0.01116 -0.0763 0.7380 0.2978
-5.000 -0.2008 0.01853 0.01113 -0.0749 0.7331 0.3161
-4.750 -0.1833 0.01842 0.01114 -0.0735 0.7275 0.3360
-4.500 -0.1621 0.01816 0.01095 -0.0725 0.7234 0.3589
-4.250 -0.1390 0.01781 0.01068 -0.0716 0.7201 0.3841
-4.000 -0.1144 0.01746 0.01041 -0.0709 0.7173 0.4116
-3.750 -0.0948 0.01744 0.01050 -0.0697 0.7125 0.4385
-3.500 -0.0760 0.01747 0.01063 -0.0683 0.7069 0.4654
-3.250 -0.0524 0.01730 0.01057 -0.0675 0.7028 0.4924
-3.000 -0.0258 0.01709 0.01042 -0.0670 0.6996 0.5194
-2.750 0.0029 0.01692 0.01026 -0.0669 0.6969 0.5453
-2.500 0.0252 0.01705 0.01047 -0.0659 0.6924 0.5676
-2.250 0.0451 0.01725 0.01075 -0.0646 0.6865 0.5876
-2.000 0.0714 0.01723 0.01077 -0.0641 0.6824 0.6072
-1.750 0.1007 0.01715 0.01067 -0.0639 0.6792 0.6257
-1.500 0.1317 0.01708 0.01055 -0.0641 0.6766 0.6434
-1.250 0.1542 0.01734 0.01084 -0.0631 0.6720 0.6589
-1.000 0.1742 0.01761 0.01120 -0.0617 0.6661 0.6717
-0.750 0.2013 0.01762 0.01118 -0.0613 0.6620 0.6863
-0.500 0.2318 0.01761 0.01116 -0.0613 0.6589 0.6986
-0.250 0.2640 0.01758 0.01107 -0.0616 0.6562 0.7109
0.000 0.2833 0.01794 0.01149 -0.0601 0.6509 0.7220
0.250 0.3037 0.01814 0.01172 -0.0588 0.6452 0.7329
0.500 0.3314 0.01820 0.01178 -0.0583 0.6413 0.7432
0.750 0.3622 0.01815 0.01167 -0.0585 0.6383 0.7541
1.000 0.3958 0.01819 0.01166 -0.0589 0.6357 0.7627
1.250 0.4072 0.01858 0.01212 -0.0564 0.6291 0.7745
1.500 0.4289 0.01876 0.01236 -0.0549 0.6241 0.7822
1.750 0.4571 0.01876 0.01231 -0.0547 0.6205 0.7929
2.000 0.4896 0.01868 0.01218 -0.0550 0.6175 0.8007
2.250 0.5132 0.01888 0.01239 -0.0540 0.6133 0.8088
2.500 0.5246 0.01916 0.01273 -0.0514 0.6069 0.8194
2.750 0.5481 0.01921 0.01280 -0.0502 0.6026 0.8264
3.000 0.5795 0.01911 0.01264 -0.0506 0.5992 0.8352
3.250 0.6152 0.01901 0.01243 -0.0516 0.5962 0.8423
3.500 0.6167 0.01944 0.01302 -0.0471 0.5895 0.8513
3.750 0.6359 0.01949 0.01307 -0.0457 0.5844 0.8610
4.000 0.6650 0.01938 0.01293 -0.0455 0.5807 0.8672
4.250 0.7013 0.01924 0.01270 -0.0466 0.5775 0.8748
4.500 0.7043 0.01956 0.01313 -0.0425 0.5714 0.8844
4.750 0.7168 0.01967 0.01328 -0.0399 0.5658 0.8945
5.000 0.7461 0.01952 0.01309 -0.0399 0.5617 0.9019
5.250 0.7850 0.01937 0.01285 -0.0414 0.5583 0.9081
5.500 0.7846 0.01968 0.01327 -0.0369 0.5522 0.9201
5.750 0.7956 0.01977 0.01341 -0.0341 0.5465 0.9317
6.000 0.8348 0.01963 0.01322 -0.0360 0.5421 0.9375
6.250 0.8853 0.01951 0.01297 -0.0398 0.5383 0.9414
6.500 0.8861 0.02001 0.01365 -0.0361 0.5309 0.9547
6.750 0.9202 0.02004 0.01368 -0.0376 0.5253 0.9625
7.000 0.9732 0.01989 0.01342 -0.0420 0.5208 0.9651
7.250 1.0036 0.02040 0.01403 -0.0438 0.5139 0.9718
7.500 1.0381 0.02061 0.01426 -0.0458 0.5074 0.9788
7.750 1.0919 0.02050 0.01406 -0.0505 0.5022 0.9803
8.000 1.1228 0.02096 0.01460 -0.0525 0.4953 0.9877
8.250 1.1573 0.02116 0.01484 -0.0547 0.4882 0.9951
8.500 1.2097 0.02107 0.01463 -0.0592 0.4826 0.9972
8.750 1.1598 0.02123 0.01487 -0.0473 0.4779 1.0000
9.000 1.1354 0.02155 0.01521 -0.0397 0.4719 1.0000
9.250 1.1613 0.02154 0.01513 -0.0397 0.4663 1.0000
9.500 1.1773 0.02188 0.01546 -0.0385 0.4602 1.0000
9.750 1.1762 0.02263 0.01626 -0.0352 0.4530 1.0000
10.000 1.2049 0.02263 0.01617 -0.0356 0.4470 1.0000
10.250 1.2113 0.02335 0.01693 -0.0333 0.4402 1.0000
10.500 1.2168 0.02405 0.01766 -0.0310 0.4328 1.0000
10.750 1.2545 0.02383 0.01731 -0.0323 0.4266 1.0000
11.000 1.2396 0.02530 0.01890 -0.0280 0.4188 1.0000
11.250 1.2555 0.02571 0.01929 -0.0269 0.4115 1.0000
11.500 1.2660 0.02645 0.02002 -0.0254 0.4041 1.0000
11.750 1.2670 0.02752 0.02113 -0.0231 0.3958 1.0000
12.000 1.2905 0.02774 0.02125 -0.0229 0.3885 1.0000
12.250 1.2809 0.02943 0.02304 -0.0198 0.3799 1.0000
12.500 1.3078 0.02945 0.02293 -0.0199 0.3724 1.0000
12.750 1.2945 0.03152 0.02514 -0.0168 0.3637 1.0000
13.000 1.3116 0.03203 0.02556 -0.0162 0.3559 1.0000
13.250 1.3063 0.03389 0.02751 -0.0141 0.3472 1.0000
13.500 1.3178 0.03478 0.02835 -0.0131 0.3390 1.0000
13.750 1.3170 0.03656 0.03018 -0.0116 0.3306 1.0000
14.000 1.3243 0.03781 0.03140 -0.0105 0.3222 1.0000
14.250 1.3256 0.03959 0.03320 -0.0093 0.3138 1.0000
14.500 1.3304 0.04113 0.03473 -0.0083 0.3054 1.0000
14.750 1.3324 0.04298 0.03661 -0.0074 0.2970 1.0000
15.000 1.3360 0.04474 0.03835 -0.0065 0.2886 1.0000
15.250 1.3386 0.04667 0.04029 -0.0057 0.2804 1.0000
15.500 1.3408 0.04865 0.04227 -0.0050 0.2721 1.0000
15.750 1.3436 0.05068 0.04430 -0.0045 0.2642 1.0000
16.000 1.3445 0.05290 0.04653 -0.0039 0.2559 1.0000
16.250 1.3475 0.05499 0.04862 -0.0035 0.2483 1.0000
16.500 1.3469 0.05749 0.05114 -0.0031 0.2403 1.0000
16.750 1.3500 0.05966 0.05330 -0.0028 0.2327 1.0000
17.000 1.3482 0.06241 0.05609 -0.0027 0.2250 1.0000
17.250 1.3519 0.06460 0.05825 -0.0025 0.2177 1.0000
17.500 1.3484 0.06765 0.06135 -0.0026 0.2102 1.0000
17.750 1.3522 0.06990 0.06356 -0.0026 0.2030 1.0000
18.000 1.3477 0.07321 0.06694 -0.0028 0.1958 1.0000
18.250 1.3519 0.07545 0.06912 -0.0030 0.1891 1.0000
18.500 1.3461 0.07906 0.07282 -0.0034 0.1821 1.0000
18.750 1.3507 0.08130 0.07499 -0.0037 0.1756 1.0000
19.000 1.3439 0.08517 0.07897 -0.0044 0.1690 1.0000
19.250 1.3501 0.08724 0.08093 -0.0047 0.1629 1.0000
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