FX 84-W-140 (fx84w140-il) Xfoil prediction polar at RE=1,000,000 Ncrit=9
| Details | Polar file |
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Airfoil: FX 84-W-140 (fx84w140-il) Reynolds number: 1,000,000 Max Cl/Cd: 147.95 at α=5.75° Description: Mach=0 Ncrit=9 Source: Xfoil prediction Download polar: xf-fx84w140-il-1000000.txt Download as CSV file: xf-fx84w140-il-1000000.csv |
XFOIL Version 6.96
Calculated polar for: FX 84-W-140
1 1 Reynolds number fixed Mach number fixed
xtrf = 1.000 (top) 1.000 (bottom)
Mach = 0.000 Re = 1.000 e 6 Ncrit = 9.000
alpha CL CD CDp CM Top_Xtr Bot_Xtr
------ -------- --------- --------- -------- -------- --------
-14.000 -0.7821 0.03611 0.03323 -0.1115 0.9402 0.0118
-13.750 -0.7993 0.03260 0.02947 -0.1121 0.9151 0.0118
-13.500 -0.8109 0.03019 0.02686 -0.1110 0.8993 0.0118
-13.250 -0.8127 0.02867 0.02521 -0.1095 0.8877 0.0120
-13.000 -0.8197 0.02708 0.02345 -0.1068 0.8772 0.0121
-12.750 -0.8194 0.02604 0.02226 -0.1040 0.8684 0.0123
-12.500 -0.8116 0.02485 0.02093 -0.1024 0.8613 0.0124
-12.250 -0.7998 0.02382 0.01974 -0.1011 0.8545 0.0126
-12.000 -0.7853 0.02287 0.01864 -0.1000 0.8487 0.0128
-11.750 -0.7678 0.02205 0.01771 -0.0991 0.8429 0.0130
-11.500 -0.7494 0.02130 0.01681 -0.0983 0.8373 0.0131
-11.250 -0.7396 0.01950 0.01481 -0.0968 0.8316 0.0136
-11.000 -0.7196 0.01871 0.01395 -0.0962 0.8263 0.0140
-10.750 -0.6969 0.01822 0.01339 -0.0958 0.8212 0.0144
-10.500 -0.6737 0.01771 0.01281 -0.0954 0.8164 0.0148
-10.250 -0.6505 0.01713 0.01214 -0.0951 0.8115 0.0152
-10.000 -0.6270 0.01659 0.01149 -0.0947 0.8066 0.0156
-9.750 -0.6029 0.01610 0.01089 -0.0944 0.8020 0.0160
-9.500 -0.5776 0.01567 0.01039 -0.0942 0.7975 0.0162
-9.250 -0.5565 0.01466 0.00926 -0.0936 0.7926 0.0170
-9.000 -0.5316 0.01422 0.00875 -0.0934 0.7880 0.0176
-8.750 -0.5057 0.01384 0.00834 -0.0933 0.7839 0.0182
-8.500 -0.4795 0.01346 0.00791 -0.0932 0.7794 0.0188
-8.250 -0.4531 0.01315 0.00751 -0.0930 0.7748 0.0195
-8.000 -0.4268 0.01283 0.00710 -0.0929 0.7704 0.0201
-7.750 -0.4015 0.01224 0.00650 -0.0928 0.7662 0.0213
-7.500 -0.3745 0.01198 0.00621 -0.0928 0.7618 0.0223
-7.250 -0.3474 0.01172 0.00588 -0.0927 0.7575 0.0233
-7.000 -0.3199 0.01152 0.00562 -0.0928 0.7533 0.0241
-6.750 -0.2939 0.01100 0.00508 -0.0927 0.7488 0.0258
-6.500 -0.2663 0.01079 0.00484 -0.0927 0.7444 0.0272
-6.250 -0.2386 0.01064 0.00463 -0.0928 0.7400 0.0287
-6.000 -0.2115 0.01027 0.00424 -0.0928 0.7358 0.0306
-5.750 -0.1838 0.01004 0.00401 -0.0929 0.7311 0.0326
-5.500 -0.1559 0.00989 0.00380 -0.0929 0.7266 0.0344
-5.250 -0.1284 0.00963 0.00350 -0.0930 0.7221 0.0369
-5.000 -0.1002 0.00944 0.00333 -0.0931 0.7176 0.0396
-4.750 -0.0719 0.00932 0.00317 -0.0932 0.7130 0.0417
-4.500 -0.0445 0.00909 0.00291 -0.0933 0.7086 0.0459
-4.250 -0.0160 0.00894 0.00277 -0.0935 0.7045 0.0493
-4.000 0.0121 0.00874 0.00258 -0.0936 0.6999 0.0549
-3.750 0.0404 0.00864 0.00245 -0.0937 0.6954 0.0595
-3.500 0.0685 0.00847 0.00230 -0.0939 0.6912 0.0684
-3.250 0.0969 0.00831 0.00217 -0.0941 0.6869 0.0780
-3.000 0.1252 0.00817 0.00206 -0.0942 0.6822 0.0903
-2.750 0.1533 0.00806 0.00196 -0.0944 0.6776 0.1054
-2.500 0.1818 0.00791 0.00188 -0.0946 0.6735 0.1244
-2.250 0.2102 0.00775 0.00180 -0.0948 0.6690 0.1497
-2.000 0.2383 0.00760 0.00172 -0.0950 0.6643 0.1802
-1.750 0.2663 0.00744 0.00166 -0.0952 0.6599 0.2221
-1.500 0.2944 0.00719 0.00161 -0.0955 0.6553 0.2802
-1.250 0.3219 0.00689 0.00155 -0.0957 0.6506 0.3680
-1.000 0.3488 0.00652 0.00152 -0.0959 0.6457 0.4891
-0.750 0.3763 0.00620 0.00152 -0.0961 0.6412 0.5941
-0.500 0.4041 0.00604 0.00153 -0.0961 0.6361 0.6637
-0.250 0.4317 0.00600 0.00157 -0.0961 0.6312 0.7085
0.000 0.4601 0.00596 0.00160 -0.0962 0.6268 0.7402
0.250 0.4884 0.00595 0.00164 -0.0963 0.6221 0.7652
0.500 0.5164 0.00598 0.00167 -0.0963 0.6173 0.7850
0.750 0.5445 0.00601 0.00172 -0.0964 0.6127 0.8020
1.000 0.5728 0.00602 0.00176 -0.0965 0.6078 0.8175
1.250 0.6006 0.00607 0.00180 -0.0965 0.6030 0.8317
1.500 0.6281 0.00612 0.00187 -0.0964 0.5983 0.8451
1.750 0.6560 0.00614 0.00192 -0.0964 0.5935 0.8575
2.000 0.6827 0.00619 0.00198 -0.0961 0.5882 0.8737
2.250 0.7085 0.00625 0.00206 -0.0956 0.5831 0.8903
2.500 0.7355 0.00628 0.00212 -0.0955 0.5779 0.9015
2.750 0.7621 0.00634 0.00218 -0.0952 0.5721 0.9109
3.000 0.7880 0.00640 0.00225 -0.0949 0.5667 0.9196
3.500 0.8390 0.00651 0.00237 -0.0939 0.5555 0.9389
3.750 0.8638 0.00656 0.00243 -0.0933 0.5503 0.9496
4.000 0.8888 0.00660 0.00250 -0.0927 0.5445 0.9617
4.250 0.9163 0.00671 0.00257 -0.0928 0.5377 0.9745
4.500 0.9501 0.00676 0.00265 -0.0943 0.5307 0.9851
4.750 0.9855 0.00689 0.00275 -0.0962 0.5234 0.9968
5.000 1.0145 0.00698 0.00285 -0.0967 0.5170 1.0000
5.250 1.0414 0.00712 0.00297 -0.0968 0.5100 1.0000
5.500 1.0684 0.00724 0.00309 -0.0969 0.5029 1.0000
5.750 1.0948 0.00740 0.00322 -0.0968 0.4941 1.0000
6.000 1.1204 0.00758 0.00336 -0.0966 0.4801 1.0000
6.250 1.1443 0.00783 0.00354 -0.0962 0.4622 1.0000
6.750 1.1917 0.00835 0.00395 -0.0952 0.4305 1.0000
7.000 1.2157 0.00859 0.00416 -0.0948 0.4173 1.0000
7.250 1.2379 0.00889 0.00441 -0.0940 0.4007 1.0000
7.500 1.2591 0.00923 0.00468 -0.0931 0.3827 1.0000
7.750 1.2787 0.00961 0.00499 -0.0920 0.3620 1.0000
8.000 1.2948 0.01012 0.00538 -0.0902 0.3377 1.0000
8.250 1.3066 0.01069 0.00582 -0.0877 0.3095 1.0000
8.500 1.3130 0.01136 0.00635 -0.0842 0.2804 1.0000
8.750 1.3173 0.01217 0.00700 -0.0806 0.2501 1.0000
9.000 1.3199 0.01314 0.00780 -0.0770 0.2169 1.0000
9.250 1.3226 0.01419 0.00869 -0.0736 0.1872 1.0000
9.500 1.3244 0.01537 0.00971 -0.0703 0.1568 1.0000
9.750 1.3257 0.01666 0.01084 -0.0672 0.1284 1.0000
10.000 1.3269 0.01804 0.01208 -0.0643 0.1028 1.0000
10.250 1.3295 0.01943 0.01335 -0.0617 0.0832 1.0000
10.500 1.3356 0.02068 0.01454 -0.0596 0.0691 1.0000
10.750 1.3422 0.02195 0.01576 -0.0577 0.0579 1.0000
11.000 1.3493 0.02324 0.01702 -0.0560 0.0492 1.0000
11.250 1.3564 0.02457 0.01833 -0.0544 0.0427 1.0000
11.500 1.3649 0.02584 0.01960 -0.0530 0.0377 1.0000
11.750 1.3730 0.02718 0.02095 -0.0516 0.0341 1.0000
12.000 1.3823 0.02847 0.02226 -0.0504 0.0316 1.0000
12.250 1.3880 0.03007 0.02387 -0.0490 0.0287 1.0000
12.500 1.3984 0.03136 0.02521 -0.0481 0.0275 1.0000
12.750 1.4070 0.03281 0.02670 -0.0471 0.0258 1.0000
13.000 1.4133 0.03451 0.02841 -0.0460 0.0243 1.0000
13.250 1.4193 0.03630 0.03025 -0.0451 0.0231 1.0000
13.500 1.4287 0.03782 0.03183 -0.0444 0.0223 1.0000
13.750 1.4367 0.03950 0.03356 -0.0437 0.0214 1.0000
14.000 1.4425 0.04142 0.03552 -0.0430 0.0204 1.0000
14.250 1.4451 0.04373 0.03787 -0.0422 0.0194 1.0000
14.500 1.4491 0.04596 0.04017 -0.0416 0.0188 1.0000
14.750 1.4576 0.04777 0.04204 -0.0413 0.0182 1.0000
15.000 1.4645 0.04977 0.04410 -0.0409 0.0175 1.0000
15.250 1.4706 0.05189 0.04627 -0.0406 0.0169 1.0000
15.500 1.4736 0.05442 0.04886 -0.0404 0.0163 1.0000
15.750 1.4743 0.05726 0.05176 -0.0402 0.0157 1.0000
16.000 1.4721 0.06053 0.05511 -0.0401 0.0152 1.0000
16.250 1.4791 0.06273 0.05738 -0.0402 0.0148 1.0000
16.500 1.4828 0.06541 0.06013 -0.0403 0.0144 1.0000
16.750 1.4873 0.06800 0.06278 -0.0406 0.0140 1.0000
17.000 1.4914 0.07069 0.06554 -0.0409 0.0136 1.0000
17.250 1.4914 0.07396 0.06889 -0.0413 0.0132 1.0000
17.500 1.4926 0.07713 0.07211 -0.0418 0.0129 1.0000
17.750 1.4885 0.08110 0.07615 -0.0425 0.0124 1.0000
18.000 1.4817 0.08553 0.08068 -0.0435 0.0121 1.0000
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