Mean pressure distributions around a circular cylinder in cross-flow * 23 cases, as in Table 1 of paper (BibTex-format): @inproceedings{Norberg:2002, author = "Norberg, C.", title = "Pressure distributions around a circular cylinder in cross-flow", booktitle = "Symposium on Bluff Body Wakes and Vortex-Induced Vibrations (BBVIV3), 17--20 Dec. 2002, Port Arthur, Queensland, Australia, 2002", editor = "Hourigan, K. and Leweke, T. and Thompson, M. C. and Williamson, C. H. K.", publisher = "Monash University, Melbourne, Australia", pages = "1-4", month = dec, year = 2002, isbn = "07326-2108-9", } * The above paper is available on the author's home page: http://www.ht.energy.lth.se/personal/christoffer-norberg/christoffer-norberg/ * For further info, please contact the author: Christoffer Norberg Department of Energy Sciences Lund Institute of Technology, LTH University of Lund P.O. Box 118 SE-221 00 Lund SWEDEN telephone, office: +46-46-2228606 email: christoffer.norberg@energy.lth.se * L is aspect ratio between end plates, d_h is relative pressure hole size; scaling with cylinder diameter (d). * Free stream turbulence intensity, Tu = 0.06% * Corrections are made due to (a) solid blockage, and (b) pressure hole size; see paper for details. * Tabulated data: first column: angle from stagnation line, phi second column: mean pressure coefficient, C_p 1. Re = 0.20E+03, d = 1 mm, L = 480, d_h = 0.05 -38.452 0.0187 -28.452 0.3936 -18.452 0.7251 -8.452 0.9526 -3.452 1.0262 -0.452 1.0519 1.548 1.0398 2.548 1.0298 3.548 1.0170 6.548 0.9978 11.548 0.8958 21.548 0.6279 31.548 0.2438 41.548 -0.1849 51.548 -0.5892 56.548 -0.8150 61.548 -0.9595 66.548 -1.1203 71.548 -1.1908 76.548 -1.2114 81.548 -1.2664 86.548 -1.2467 91.548 -1.1952 96.548 -1.1709 101.548 -1.0856 111.548 -1.0003 121.548 -0.8957 131.548 -0.8896 141.548 -0.8543 151.548 -0.8480 161.548 -0.8346 171.548 -0.8746 181.548 -0.8720 191.548 -0.8673 ---------------- 2. Re = 0.27E+03, d = 2 mm, L = 240, d_h = 0.05 -30.892 0.1808 -20.892 0.5921 -15.892 0.7645 -10.892 0.8923 -5.892 0.9702 -2.892 0.9910 -0.892 1.0082 0.108 1.0117 1.108 0.9965 4.108 0.9917 9.108 0.9285 14.108 0.8036 19.108 0.6652 24.108 0.4828 29.108 0.2741 34.108 0.0489 39.108 -0.1830 44.108 -0.4211 49.108 -0.6441 54.108 -0.8458 59.108 -1.0274 64.109 -1.1865 69.109 -1.2923 74.109 -1.3588 79.109 -1.3780 84.109 -1.3726 89.109 -1.3235 94.109 -1.2955 99.109 -1.2327 104.109 -1.1494 109.109 -1.1247 114.109 -1.0537 119.109 -1.0387 124.109 -1.0176 129.109 -0.9942 139.109 -0.9757 149.109 -0.9989 159.109 -0.9964 169.109 -1.0198 179.109 -1.0258 189.109 -1.0127 199.109 -1.0267 ---------------- 3. Re = 0.32E+03, d = 2 mm, L = 240, d_h = 0.05 -30.539 0.2070 -20.539 0.6095 -15.539 0.7673 -10.539 0.8960 -5.539 0.9789 -2.539 0.9998 -0.539 1.0053 0.461 1.0059 1.461 0.9860 4.461 0.9814 9.461 0.9224 14.461 0.7958 19.461 0.6473 24.461 0.4736 29.461 0.2574 34.461 0.0196 39.461 -0.1807 44.461 -0.4316 49.461 -0.6460 54.461 -0.8566 59.461 -1.0389 64.461 -1.1880 69.461 -1.2872 74.461 -1.3464 79.461 -1.3763 84.461 -1.3329 89.461 -1.3103 94.461 -1.2368 99.461 -1.1708 104.461 -1.1300 109.461 -1.0858 119.461 -1.0142 129.461 -0.9620 139.461 -0.9735 149.461 -0.9618 159.461 -0.9989 169.461 -0.9958 179.461 -1.0029 189.461 -1.0044 199.461 -1.0008 ---------------- 4. Re = 0.40E+03, d = 1 mm, L = 480, d_h = 0.05 -70.980 -1.2056 -60.980 -0.9992 -50.980 -0.6438 -40.980 -0.2246 -30.980 0.1868 -20.980 0.5968 -15.980 0.7560 -10.980 0.8707 -5.980 0.9536 -2.980 0.9872 -1.980 0.9996 -0.980 0.9900 0.020 1.0119 1.020 0.9918 4.020 0.9993 9.020 0.9381 14.020 0.7890 19.020 0.6474 24.020 0.4821 29.020 0.2769 34.020 0.0358 39.020 -0.1581 44.020 -0.4370 49.020 -0.6229 54.020 -0.7867 59.020 -0.9983 64.020 -1.1575 69.020 -1.2077 74.020 -1.2857 79.020 -1.3067 84.020 -1.3001 89.020 -1.2321 94.020 -1.1868 99.020 -1.1484 104.020 -1.0360 109.020 -1.0187 114.020 -0.9898 119.020 -0.9989 124.020 -0.8989 129.020 -0.9269 139.020 -0.9090 149.020 -0.9129 159.020 -0.9442 169.020 -0.9516 174.020 -0.9624 179.020 -0.9496 184.020 -0.9642 189.020 -0.9658 199.020 -0.9431 ---------------- 5. Re = 0.41E+03, d = 2 mm, L = 240, d_h = 0.05 -20.683 0.6011 -15.683 0.7620 -10.683 0.8812 -5.683 0.9691 -0.683 1.0073 4.317 0.9787 9.317 0.9134 14.317 0.8034 19.317 0.6417 29.317 0.2627 39.317 -0.1802 49.317 -0.6542 59.317 -1.0231 69.317 -1.2534 79.317 -1.3155 89.317 -1.2337 99.317 -1.0927 119.317 -0.9650 139.317 -0.9270 159.317 -0.9422 179.317 -0.9590 199.317 -0.9521 ---------------- 6. Re = 0.45E+03, d = 2 mm, L = 240, d_h = 0.05 -30.775 0.1940 -20.775 0.5988 -15.775 0.7614 -10.775 0.8808 -5.775 0.9626 -2.775 0.9922 -0.775 1.0060 0.225 1.0016 1.225 0.9983 4.225 0.9746 9.225 0.9086 14.225 0.7994 19.225 0.6574 24.225 0.4812 29.225 0.2726 34.225 0.0579 39.225 -0.1743 44.225 -0.4114 49.225 -0.6344 54.225 -0.8346 59.225 -1.0144 64.225 -1.1390 69.225 -1.2280 74.225 -1.2726 79.225 -1.2777 84.225 -1.2490 89.225 -1.1986 94.225 -1.1345 99.225 -1.0760 104.225 -1.0153 109.225 -0.9751 114.225 -0.9475 119.225 -0.9326 124.225 -0.9205 129.225 -0.9050 139.225 -0.9109 149.225 -0.9107 159.225 -0.9290 169.225 -0.9304 179.225 -0.9400 189.225 -0.9405 ---------------- 7. Re = 0.75E+03, d = 2 mm, L = 240, d_h = 0.05 -30.978 0.2017 -20.978 0.6090 -15.978 0.7622 -10.978 0.8839 -5.978 0.9657 -2.978 0.9946 -0.978 1.0017 0.022 1.0021 1.022 0.9973 4.022 0.9800 9.022 0.9205 14.022 0.8165 19.022 0.6776 24.022 0.5012 29.022 0.3074 34.022 0.0848 39.022 -0.1319 44.022 -0.3560 49.022 -0.5669 54.022 -0.7717 59.022 -0.9272 64.022 -1.0932 69.022 -1.1568 74.022 -1.1988 79.022 -1.1835 84.022 -1.1434 89.022 -1.0767 94.022 -1.0119 99.022 -0.9497 104.022 -0.9102 109.022 -0.8806 114.022 -0.8635 119.022 -0.8507 124.022 -0.8468 129.022 -0.8426 139.022 -0.8380 149.022 -0.8446 159.022 -0.8490 169.022 -0.8495 179.022 -0.8530 189.022 -0.8525 ---------------- 8. Re = 1.0E+03, d = 2 mm, L = 240, d_h = 0.05 -31.007 0.2063 -21.007 0.6044 -16.007 0.7637 -11.007 0.8842 -6.007 0.9624 -3.007 0.9895 -1.007 0.9985 -0.007 1.0022 0.993 0.9934 3.993 0.9811 8.993 0.9178 13.993 0.8125 18.993 0.6821 23.993 0.5026 28.993 0.3074 33.993 0.0889 38.993 -0.1447 43.993 -0.3620 48.993 -0.5774 53.993 -0.7706 58.993 -0.9331 63.993 -1.0516 68.993 -1.1227 73.993 -1.1473 78.993 -1.1200 83.993 -1.0683 88.993 -0.9950 93.993 -0.9282 98.993 -0.8796 103.993 -0.8435 108.993 -0.8230 113.993 -0.8105 118.993 -0.8072 123.993 -0.7982 128.993 -0.7970 138.993 -0.7946 148.993 -0.8020 158.993 -0.8078 168.993 -0.8056 178.993 -0.8061 188.993 -0.8094 ---------------- 9. Re = 1.5E+03, d = 2 mm, L = 240, d_h = 0.05 -31.007 0.2084 -21.007 0.6205 -16.007 0.7687 -11.007 0.8865 -6.007 0.9616 -3.007 0.9869 -1.007 0.9997 -0.007 1.0024 0.993 0.9947 3.993 0.9790 8.993 0.9248 13.993 0.8229 18.993 0.6882 23.993 0.5172 28.993 0.3149 33.993 0.0885 38.993 -0.1206 43.993 -0.3506 48.993 -0.5652 53.993 -0.7641 58.993 -0.9140 63.993 -1.0273 68.993 -1.0936 73.993 -1.0988 78.993 -1.0673 83.993 -0.9960 88.993 -0.9283 93.993 -0.8622 98.993 -0.8236 103.993 -0.8009 108.993 -0.7845 113.993 -0.7739 118.993 -0.7699 123.993 -0.7692 128.993 -0.7677 138.993 -0.7676 148.993 -0.7690 158.993 -0.7697 168.993 -0.7711 178.993 -0.7722 188.993 -0.7745 ---------------- 10. Re = 3.0E+03, d = 4 mm, L = 80, d_h = 0.05 -37.547 -0.0861 -36.931 -0.0585 -36.053 -0.0190 -35.174 0.0207 -34.383 0.0609 -33.504 0.1014 -32.625 0.1431 -31.658 0.1870 -30.691 0.2283 -29.724 0.2713 -28.670 0.3185 -27.527 0.3690 -26.385 0.4139 -25.418 0.4509 -24.275 0.4969 -23.221 0.5356 -22.078 0.5788 -21.023 0.6155 -19.969 0.6535 -18.914 0.6879 -17.859 0.7245 -16.892 0.7512 -15.750 0.7820 -14.695 0.8088 -13.728 0.8329 -12.674 0.8585 -11.707 0.8800 -10.564 0.9034 -9.597 0.9205 -8.367 0.9372 -7.576 0.9496 -6.521 0.9632 -5.467 0.9745 -4.412 0.9838 -3.709 0.9896 -3.269 0.9916 -2.478 0.9943 -1.599 0.9987 -0.896 1.0005 -0.105 1.0026 0.422 1.0026 1.213 1.0004 1.916 0.9967 2.883 0.9922 3.850 0.9861 4.905 0.9769 5.959 0.9670 6.750 0.9593 7.717 0.9454 8.684 0.9311 9.738 0.9164 10.881 0.8980 12.024 0.8712 12.815 0.8526 13.957 0.8295 15.012 0.8008 15.803 0.7808 16.770 0.7546 17.824 0.7193 18.967 0.6867 19.934 0.6545 20.901 0.6195 21.955 0.5844 23.098 0.5414 24.240 0.4959 25.295 0.4549 26.438 0.4092 27.580 0.3612 28.635 0.3193 29.778 0.2703 30.920 0.2166 32.063 0.1690 33.381 0.1124 34.260 0.0549 36.369 -0.0307 37.248 -0.0749 38.303 -0.1243 39.270 -0.1733 40.324 -0.2181 41.291 -0.2650 42.346 -0.3159 43.401 -0.3657 44.455 -0.4109 45.510 -0.4541 46.653 -0.5068 47.531 -0.5471 48.586 -0.5907 49.377 -0.6264 50.344 -0.6620 51.311 -0.6973 52.453 -0.7412 53.244 -0.7692 54.299 -0.8139 55.354 -0.8490 56.408 -0.8797 57.463 -0.9103 58.254 -0.9346 59.221 -0.9654 60.363 -0.9911 61.418 -1.0141 62.473 -1.0356 63.528 -1.0539 64.582 -1.0743 65.637 -1.0908 66.604 -1.1027 67.658 -1.1122 68.889 -1.1187 69.768 -1.1216 70.822 -1.1221 71.613 -1.1224 72.141 -1.1201 72.844 -1.1190 73.371 -1.1175 73.899 -1.1135 74.865 -1.1045 75.832 -1.0935 76.975 -1.0815 77.854 -1.0683 78.908 -1.0496 80.051 -1.0353 81.194 -1.0149 82.072 -0.9967 82.951 -0.9831 84.094 -0.9591 85.237 -0.9412 86.467 -0.9237 87.434 -0.9084 88.401 -0.8973 89.455 -0.8871 90.510 -0.8769 91.740 -0.8650 92.795 -0.8580 93.850 -0.8528 94.992 -0.8458 96.311 -0.8388 97.629 -0.8332 99.387 -0.8307 101.057 -0.8256 103.606 -0.8249 106.330 -0.8215 108.967 -0.8171 111.780 -0.8151 115.823 -0.8152 119.338 -0.8125 123.205 -0.8135 127.864 -0.8142 132.258 -0.8133 136.740 -0.8134 140.959 -0.8115 145.881 -0.8113 150.364 -0.8113 154.670 -0.8096 158.625 -0.8113 163.283 -0.8100 168.469 -0.8077 173.479 -0.8102 176.555 -0.8094 178.840 -0.8074 180.686 -0.8124 183.410 -0.8088 ---------------- 11. Re = 3.0E+03, d = 4 mm, L = 80, d_h = 0.10 -38.440 -0.1345 -37.386 -0.0865 -36.507 -0.0401 -35.188 0.0263 -34.309 0.0649 -33.079 0.1202 -31.849 0.1769 -30.794 0.2251 -29.739 0.2707 -28.421 0.3245 -27.366 0.3742 -26.048 0.4292 -24.905 0.4728 -23.938 0.5141 -22.796 0.5611 -21.565 0.6013 -20.247 0.6455 -18.753 0.6963 -17.434 0.7429 -16.116 0.7818 -14.798 0.8149 -13.567 0.8468 -12.249 0.8768 -10.843 0.9047 -9.524 0.9327 -8.118 0.9549 -6.800 0.9651 -5.569 0.9770 -4.515 0.9890 -3.372 0.9934 -2.317 0.9943 -1.175 0.9990 -0.120 1.0023 0.935 0.9994 2.253 0.9991 3.308 0.9948 4.626 0.9835 5.944 0.9774 7.263 0.9610 8.493 0.9459 9.724 0.9266 10.954 0.9038 12.273 0.8758 13.503 0.8463 14.734 0.8134 15.964 0.7830 17.194 0.7498 18.425 0.7098 19.568 0.6764 20.798 0.6307 21.853 0.5904 23.171 0.5457 24.401 0.4953 25.632 0.4499 26.862 0.3976 28.093 0.3433 29.060 0.3017 30.202 0.2493 31.257 0.2057 32.224 0.1661 33.366 0.1095 34.421 0.0562 35.388 0.0079 36.443 -0.0421 37.409 -0.0851 38.464 -0.1247 39.431 -0.1746 40.485 -0.2257 41.628 -0.2769 42.771 -0.3357 43.825 -0.3836 44.880 -0.4250 46.023 -0.4827 47.165 -0.5336 48.308 -0.5840 49.450 -0.6348 50.681 -0.6752 51.472 -0.7110 52.614 -0.7599 53.757 -0.7930 55.075 -0.8375 56.130 -0.8785 57.360 -0.9128 58.503 -0.9518 59.646 -0.9793 60.788 -1.0068 61.931 -1.0282 63.161 -1.0552 64.304 -1.0764 65.359 -1.0905 66.589 -1.1094 67.732 -1.1229 68.786 -1.1291 69.929 -1.1319 70.720 -1.1306 71.775 -1.1370 72.829 -1.1230 73.532 -1.1114 74.499 -1.1110 75.466 -1.1048 76.609 -1.0867 77.663 -1.0670 78.806 -1.0404 79.948 -1.0162 81.003 -0.9911 82.146 -0.9695 83.464 -0.9311 84.782 -0.9075 86.189 -0.8867 87.419 -0.8754 88.737 -0.8558 90.144 -0.8556 91.550 -0.8488 93.132 -0.8448 94.362 -0.8361 95.857 -0.8321 97.263 -0.8264 98.757 -0.8290 100.251 -0.8222 101.833 -0.8230 103.415 -0.8193 104.997 -0.8194 106.403 -0.8190 107.986 -0.8181 109.655 -0.8152 111.150 -0.8185 112.907 -0.8145 114.753 -0.8155 116.599 -0.8144 118.532 -0.8162 120.554 -0.8159 123.982 -0.8135 128.464 -0.8151 132.946 -0.8175 137.956 -0.8169 142.527 -0.8176 146.833 -0.8178 151.403 -0.8193 156.589 -0.8195 163.884 -0.8168 168.982 -0.8180 173.200 -0.8176 177.595 -0.8191 181.726 -0.8149 ---------------- 12. Re = 3.0E+03, d = 6 mm, L = 80, d_h = 0.065 -29.011 0.3219 -24.011 0.5137 -19.011 0.6971 -14.011 0.8324 -9.011 0.9281 -4.011 0.9835 0.989 0.9966 5.989 0.9672 10.989 0.8954 15.989 0.7823 21.489 0.6072 25.989 0.4446 30.989 0.2265 35.989 -0.0104 40.989 -0.2278 45.989 -0.4758 50.989 -0.6721 56.489 -0.8785 60.989 -0.9839 65.989 -1.0705 70.989 -1.1043 72.989 -1.0995 75.989 -1.0797 80.989 -0.9955 85.989 -0.9155 91.489 -0.8445 95.989 -0.8211 100.989 -0.8133 105.989 -0.8082 110.989 -0.8063 120.989 -0.8022 130.989 -0.8032 140.989 -0.8044 150.989 -0.8047 160.989 -0.8039 170.989 -0.8056 180.989 -0.8075 190.989 -0.8037 ---------------- 13. Re = 3.0E+03, d = 10 mm, L = 80, d_h = 0.019 -42.264 -0.3157 -40.946 -0.2525 -39.627 -0.1962 -38.309 -0.1292 -36.991 -0.0692 -35.672 -0.0082 -34.354 0.0486 -33.035 0.1085 -31.717 0.1622 -30.399 0.2298 -29.080 0.2886 -27.762 0.3433 -26.532 0.3943 -25.125 0.4503 -23.719 0.5012 -22.401 0.5525 -21.170 0.6056 -19.852 0.6545 -18.533 0.6853 -17.215 0.7381 -15.897 0.7701 -14.578 0.8063 -13.260 0.8423 -12.117 0.8759 -10.623 0.8923 -9.744 0.9188 -8.778 0.9238 -7.899 0.9408 -6.844 0.9547 -5.789 0.9701 -4.998 0.9792 -4.119 0.9771 -3.153 0.9860 -2.274 0.9948 -1.307 0.9967 -0.428 0.9994 0.363 0.9948 1.242 0.9893 2.121 0.9952 3.000 0.9843 3.879 0.9800 5.197 0.9686 6.427 0.9643 7.834 0.9456 9.152 0.9208 10.470 0.8926 11.789 0.8698 13.107 0.8379 14.425 0.8025 15.744 0.7768 17.062 0.7257 18.381 0.6919 19.699 0.6489 21.017 0.6025 22.336 0.5561 23.654 0.5130 24.972 0.4583 26.291 0.4023 27.697 0.3498 28.927 0.2978 30.246 0.2370 31.564 0.1741 32.883 0.1197 34.201 0.0595 35.519 -0.0003 36.925 -0.0692 38.156 -0.1269 39.474 -0.1870 41.232 -0.2717 42.990 -0.3455 44.748 -0.4331 46.506 -0.5141 48.263 -0.5868 50.021 -0.6498 51.779 -0.7151 53.537 -0.7977 55.295 -0.8538 57.052 -0.9098 58.898 -0.9560 60.568 -1.0092 62.326 -1.0388 64.084 -1.0711 64.963 -1.0825 65.842 -1.0947 66.720 -1.1057 67.599 -1.1051 68.478 -1.1092 69.357 -1.1083 70.236 -1.1138 71.115 -1.1234 71.994 -1.1154 73.312 -1.1087 74.631 -1.0956 75.949 -1.0785 77.267 -1.0616 78.586 -1.0459 79.904 -1.0245 81.222 -0.9999 82.541 -0.9761 84.299 -0.9535 86.056 -0.9293 87.814 -0.9087 89.572 -0.8832 91.330 -0.8741 93.088 -0.8495 94.845 -0.8420 96.603 -0.8323 98.361 -0.8204 100.119 -0.8243 102.756 -0.8207 105.392 -0.8183 108.029 -0.8116 112.424 -0.8142 116.818 -0.8181 121.213 -0.8166 125.607 -0.8159 130.002 -0.8063 138.791 -0.8122 147.580 -0.8089 156.369 -0.8080 165.158 -0.8180 173.947 -0.8142 182.736 -0.8240 191.525 -0.8189 ---------------- 14. Re = 4.0E+03, d = 6 mm, L = 80, d_h = 0.065 -29.824 0.2596 -19.824 0.6592 -14.824 0.8096 -9.824 0.9179 -4.824 0.9782 -1.824 0.9959 0.176 0.9993 1.176 0.9967 2.176 0.9912 5.176 0.9769 10.176 0.9108 15.176 0.8044 20.176 0.6479 25.176 0.4711 30.176 0.2689 35.176 0.0372 40.176 -0.1947 45.176 -0.4275 50.176 -0.6584 55.176 -0.8485 60.176 -1.0124 65.176 -1.1198 68.176 -1.1577 70.176 -1.1700 72.176 -1.1629 75.176 -1.1518 80.176 -1.0808 85.176 -0.9829 90.176 -0.9172 95.176 -0.8908 100.176 -0.8738 105.176 -0.8703 110.176 -0.8665 120.176 -0.8680 130.176 -0.8810 140.176 -0.8829 150.176 -0.8846 160.176 -0.8836 170.176 -0.8838 180.176 -0.8798 190.176 -0.8831 ---------------- 15. Re = 5.0E+03, d = 6 mm, L = 80, d_h = 0.065 -35.133 0.0065 -30.133 0.2366 -20.133 0.6454 -15.133 0.8016 -10.133 0.9135 -5.133 0.9792 -2.133 0.9974 -0.133 1.0010 0.867 0.9977 1.867 0.9953 4.867 0.9788 9.867 0.9133 14.867 0.8063 19.867 0.6533 24.867 0.4720 29.867 0.2568 34.867 0.0287 39.867 -0.2045 44.867 -0.4497 49.867 -0.6789 54.867 -0.8799 59.867 -1.0457 64.867 -1.1593 67.867 -1.2008 69.867 -1.2076 71.867 -1.2019 74.867 -1.1823 79.867 -1.1171 84.867 -1.0207 89.867 -0.9643 94.867 -0.9342 99.867 -0.9239 104.867 -0.9184 109.867 -0.9148 114.867 -0.9142 119.867 -0.9219 124.867 -0.9251 129.867 -0.9297 139.867 -0.9342 149.867 -0.9365 159.867 -0.9390 169.867 -0.9369 179.867 -0.9391 189.867 -0.9412 ---------------- 16. Re = 7.6E+03, d = 10 mm, L = 52, d_h = 0.030 -40.068 -0.2520 -30.068 0.2308 -20.068 0.6370 -15.068 0.7934 -10.068 0.9087 -5.068 0.9762 -2.068 0.9954 -0.068 0.9993 1.932 0.9955 4.932 0.9750 9.932 0.9086 14.932 0.7950 19.932 0.6396 24.932 0.4578 29.932 0.2440 34.932 0.0024 39.932 -0.2290 44.932 -0.4677 49.932 -0.7028 54.932 -0.8923 59.932 -1.0614 64.932 -1.1694 67.932 -1.2039 69.932 -1.2043 71.932 -1.1990 74.932 -1.1634 79.932 -1.1047 84.932 -0.9924 89.932 -0.9412 94.932 -0.9099 99.932 -0.9144 104.932 -0.9104 109.932 -0.9069 119.932 -0.9203 129.932 -0.9285 139.932 -0.9483 149.932 -0.9498 159.932 -0.9634 169.932 -0.9735 179.932 -0.9908 189.932 -0.9787 199.932 -0.9800 ---------------- 17. Re = 8.1E+03, d = 6 mm, L = 80, d_h = 0.065 -23.926 0.5172 -18.926 0.6958 -13.926 0.8321 -8.926 0.9278 -3.926 0.9843 -0.926 0.9984 1.074 0.9981 6.074 0.9753 11.074 0.9023 16.074 0.7722 21.074 0.6209 26.074 0.4222 31.074 0.1910 36.074 -0.0555 41.074 -0.2972 46.074 -0.5376 51.074 -0.7628 56.074 -0.9582 61.074 -1.1029 66.074 -1.1649 71.074 -1.1935 73.074 -1.1913 76.074 -1.1737 81.074 -1.1031 86.074 -1.0386 91.074 -0.9793 96.074 -0.9633 101.074 -0.9542 106.074 -0.9602 111.074 -0.9537 121.074 -0.9722 131.074 -0.9789 141.074 -0.9871 151.074 -0.9974 161.074 -1.0083 171.074 -1.0215 181.074 -1.0199 191.074 -1.0184 ---------------- 18. Re = 1.0E+04, d = 20 mm, L = 52, d_h = 0.030 -40.174 -0.2690 -30.174 0.2155 -20.174 0.6326 -15.174 0.7923 -10.174 0.9079 -5.174 0.9780 -2.174 0.9972 -0.174 1.0016 1.826 0.9968 4.826 0.9784 9.826 0.9104 14.826 0.7989 19.826 0.6444 24.826 0.4585 29.826 0.2427 34.826 0.0022 39.826 -0.2347 44.826 -0.4823 49.826 -0.7130 54.826 -0.9141 59.826 -1.0743 64.826 -1.1928 67.826 -1.2327 69.826 -1.2366 71.826 -1.2215 73.826 -1.2143 75.826 -1.1933 77.826 -1.1499 79.826 -1.1099 81.826 -1.0957 84.826 -1.0278 89.826 -0.9810 94.826 -0.9604 99.826 -0.9538 104.826 -0.9588 109.826 -0.9617 119.826 -0.9657 129.826 -0.9786 139.826 -1.0048 149.826 -1.0203 159.826 -1.0428 169.826 -1.0495 179.826 -1.0523 189.826 -1.0518 ---------------- 19. Re = 2.0E+04, d = 20 mm, L = 52, d_h = 0.030 -40.172 -0.2875 -30.172 0.2085 -20.172 0.6284 -15.172 0.7884 -10.172 0.9042 -5.172 0.9752 -2.172 0.9954 -0.172 0.9998 1.828 0.9961 4.828 0.9773 9.828 0.9098 14.828 0.7947 19.828 0.6368 24.828 0.4547 29.828 0.2328 34.828 0.0023 39.828 -0.2466 44.828 -0.4900 49.828 -0.7197 54.828 -0.9345 59.828 -1.1019 64.828 -1.2084 67.828 -1.2466 69.828 -1.2573 71.828 -1.2511 74.828 -1.2187 79.828 -1.1192 84.828 -1.0354 89.828 -1.0019 94.828 -0.9980 99.828 -1.0005 104.828 -0.9996 109.828 -1.0076 119.828 -1.0255 129.828 -1.0504 139.828 -1.0831 149.828 -1.1112 159.828 -1.1324 169.828 -1.1599 179.828 -1.1624 189.828 -1.1537 199.828 -1.1327 ---------------- 20. Re = 2.0E+04, d = 40 mm, L = 26, d_h = 0.012 -36.450 -0.1103 -31.450 0.1266 -26.450 0.3670 -21.450 0.5693 -16.450 0.7431 -11.450 0.8723 -6.450 0.9546 -4.450 0.9784 -3.450 0.9861 -2.450 0.9911 -1.450 0.9954 -0.450 0.9977 0.550 0.9977 1.550 0.9961 3.550 0.9849 8.550 0.9280 13.550 0.8207 18.550 0.6770 23.550 0.4857 28.550 0.2690 33.550 0.0395 38.550 -0.2116 43.550 -0.4670 53.550 -0.9149 63.550 -1.2110 69.550 -1.2668 70.550 -1.2681 71.550 -1.2567 73.550 -1.2371 75.550 -1.2163 78.550 -1.1424 83.550 -1.0659 88.550 -1.0211 93.550 -1.0071 96.550 -1.0020 98.550 -1.0036 99.550 -1.0045 100.550 -1.0058 101.550 -1.0047 102.550 -1.0085 103.550 -1.0079 108.550 -1.0125 113.550 -1.0297 118.550 -1.0355 123.550 -1.0485 128.550 -1.0653 133.550 -1.0740 138.550 -1.0886 143.550 -1.1103 148.550 -1.1193 153.550 -1.1353 158.550 -1.1470 163.550 -1.1623 168.550 -1.1788 173.550 -1.1795 174.550 -1.1802 175.550 -1.1798 176.550 -1.1788 177.550 -1.1842 178.550 -1.1919 183.550 -1.1875 188.550 -1.1771 193.550 -1.1697 198.550 -1.1502 203.550 -1.1372 208.550 -1.1254 ---------------- 21. Re = 4.1E+04, d = 20 mm, L = 52, d_h = 0.030 -40.186 -0.2874 -30.186 0.2087 -20.186 0.6253 -15.186 0.7870 -10.186 0.9040 -5.186 0.9755 -2.186 0.9952 -0.186 0.9996 1.814 0.9951 4.814 0.9755 9.814 0.9096 14.814 0.7945 19.814 0.6391 24.814 0.4484 29.814 0.2371 34.814 -0.0066 39.814 -0.2516 44.814 -0.4971 49.814 -0.7275 54.814 -0.9330 59.814 -1.0963 64.814 -1.1996 67.814 -1.2367 69.814 -1.2349 71.814 -1.2212 74.814 -1.1775 79.814 -1.0597 84.814 -1.0196 89.814 -1.0051 94.814 -1.0078 99.814 -1.0082 104.815 -1.0158 109.815 -1.0269 119.815 -1.0507 129.815 -1.0740 139.815 -1.1034 149.815 -1.1330 159.815 -1.1591 169.815 -1.1972 179.815 -1.1999 189.815 -1.1859 ---------------- 22. Re = 6.1E+04, d = 40 mm, L = 26, d_h = 0.012 -35.994 -0.0869 -30.994 0.1619 -25.994 0.3789 -20.994 0.5855 -15.994 0.7528 -10.994 0.8825 -5.994 0.9623 -2.994 0.9889 -1.994 0.9933 -0.994 0.9963 0.006 0.9979 1.007 0.9967 4.007 0.9815 9.007 0.9163 14.007 0.8094 19.007 0.6562 24.007 0.4721 29.007 0.2515 34.007 0.0227 39.007 -0.2313 44.007 -0.4810 49.007 -0.7038 54.007 -0.9244 59.007 -1.0852 64.007 -1.1967 67.007 -1.2243 68.007 -1.2282 69.007 -1.2230 70.007 -1.2147 71.007 -1.2043 74.007 -1.1612 75.007 -1.1417 76.007 -1.1215 77.007 -1.1036 78.007 -1.0812 79.007 -1.0673 81.007 -1.0341 84.007 -1.0154 89.007 -1.0026 94.007 -1.0011 97.007 -1.0029 99.007 -1.0041 100.007 -1.0079 101.007 -1.0079 102.007 -1.0118 103.007 -1.0149 104.007 -1.0142 105.007 -1.0211 107.007 -1.0244 109.007 -1.0205 114.007 -1.0380 119.007 -1.0453 124.007 -1.0581 129.007 -1.0748 134.007 -1.0892 139.007 -1.1017 144.007 -1.1280 149.007 -1.1469 154.007 -1.1566 159.007 -1.1801 164.007 -1.1956 169.007 -1.2163 174.007 -1.2173 177.007 -1.2141 178.007 -1.2219 179.007 -1.2239 180.007 -1.2130 181.007 -1.2170 184.007 -1.2088 189.007 -1.2142 194.007 -1.2045 199.007 -1.1805 204.007 -1.1715 209.007 -1.1482 229.007 -1.0743 ---------------- 23. Re = 2.1E+05, d = 120 mm, L = 9, d_h = 0.0050 -18.278 0.6554 -8.278 0.9205 -3.278 0.9839 -0.278 0.9977 1.722 0.9973 3.722 0.9881 6.722 0.9599 11.722 0.8718 16.722 0.7394 21.722 0.5636 26.722 0.3578 31.722 0.1123 36.722 -0.1369 41.722 -0.3917 46.722 -0.6442 51.722 -0.8787 56.722 -1.0747 61.722 -1.2306 66.722 -1.3163 69.722 -1.3207 71.722 -1.3012 73.722 -1.2649 75.722 -1.2143 77.722 -1.1786 79.722 -1.1526 81.722 -1.1426 83.722 -1.1322 85.722 -1.1242 87.722 -1.1281 91.722 -1.1286 96.722 -1.1414 99.722 -1.1432 101.722 -1.1364 102.722 -1.1329 103.722 -1.1314 104.722 -1.1359 105.722 -1.1293 107.722 -1.1234 109.722 -1.1197 111.722 -1.1218 113.722 -1.1186 116.722 -1.1159 121.722 -1.1177 126.722 -1.1234 131.722 -1.1477 136.722 -1.1544 141.722 -1.1783 146.722 -1.1973 151.722 -1.2209 156.722 -1.2415 161.722 -1.2513 166.722 -1.2591 171.722 -1.2708 176.722 -1.2709 179.722 -1.2807 181.722 -1.2900 183.722 -1.2792 186.722 -1.2802 191.722 -1.2699 196.722 -1.2581 201.722 -1.2521 ----------------