# LDV Data in Tunnel Coordinates # File Name = ldv03-tc.dat # Location X = -3.37 cm Z = -5.17 CM # Station Number = 3 # Reference velocity = 27.60 m/sec # Skin Friction Velocity = 0.957 m/sec # Velocity Magnitude at the Boundary Layer Edge= 26.09 m/sec # Boundary Layer Thickness = 0.0342 m # Flow Temperature = 24.6 Centigrade # Day Pressure = 93852 Pascal # Skin Friction Vector Direction # Angle With Respect to # X axis of Free-Stream Coordinates = -39.82 degree # Angle Between the X axes of Tunnel # and Free-Stream Coordinates = -8.77 degree # # y in inches # Velocities and stresses normalized with reference velocity. # Uncertainties in mean, fluctuating velocities and Reynolds shear stresses normalized with reference velocity # N: Anisotropy factor (=(vw/(dW/dy))/(uv/(dUdy)) = (tan(SSA)/tan(FGA)) # A1: Townsend's structural parameter (=((vw)^2 + (uv)^2)^(1/2)/(uu+vv+ww) # FA: Flow angle (=arctan (W/U)) # FGA: Flow gradient angle (=arctan((dW/dy)/(dU/dy)) # SSA: Shear stress angle (=arctan(vw/uv)) # # y [in.] U/Uref V/Uref W/Uref U uncert. V uncert. W uncert. uu/Uref^2 vv/Uref^2 ww/Uref^2 uv/Uref^2 uw/Uref^2 vw/Uref^2 u'uncert. v'uncert. w'uncert. uv uncert uw uncert vw uncert N A1 Flow angle FGA SSA 0.0030000 0.1636333 0.0036831 -0.1082200 0.0274486 0.0055742 0.0654338 0.0049478 0.0000602 0.0000160 0.0006984 -0.0024610 -0.0011953 0.0147890 0.0082404 0.0080050 0.0000313 0.0006492 0.0007003 3.0727265 0.2755600 -33.4789314 -29.1170120 -59.7023010 0.0060000 0.2323362 0.0051518 -0.1519760 0.1011242 0.0061684 0.0513084 0.0057366 0.0001130 0.0006798 0.0001511 -0.0024081 -0.0006196 0.0137188 0.0096778 0.0138090 0.0003325 0.0009898 0.0004036 7.3389058 0.0976709 -33.1895409 -29.1913700 -76.2934418 0.0100000 0.3257945 0.0054639 -0.1912840 0.0472548 0.0117434 0.0487250 0.0056780 0.0001569 0.0026494 0.0002387 -0.0014881 0.0000779 0.0255910 0.0112058 0.0140478 0.0000969 0.0000372 0.0001144 -0.5795345 0.0309483 -30.4185162 -29.3976440 18.0828705 0.0120000 0.3318735 0.0076093 -0.2110163 0.0521152 0.0074678 0.0278702 0.0055053 0.0001665 0.0032249 -0.0000013 -0.0014963 -0.0000210 0.0257984 0.0114600 0.0098290 0.0002897 0.0003942 0.0004994 -30.3058300 0.0023685 -32.4495659 -27.6419258 86.3948441 0.0150000 0.3587087 0.0039191 -0.2177251 0.0356578 0.0098862 0.0477170 0.0067756 0.0002803 0.0034477 -0.0002177 -0.0009179 0.0000065 0.0071660 0.0113300 0.0070670 0.0002363 0.0003461 0.0000809 0.0524361 0.0207337 -31.2564545 -29.7204266 -1.7145691 0.0180000 0.3843325 0.0019427 -0.2283579 0.0345912 0.0096816 0.0439422 0.0069183 0.0004193 0.0033832 -0.0003044 -0.0004675 0.0001221 0.0028612 0.0096116 0.0016782 0.0002036 0.0003617 0.0000657 1.0155756 0.0305948 -30.7174034 -21.5447941 -21.8489780 0.0210000 0.3953946 0.0027119 -0.2361000 0.0199396 0.0103440 0.0305238 0.0063679 0.0006492 0.0033968 -0.0007069 -0.0001000 -0.0001316 0.0078844 0.0134944 0.0024928 0.0001866 0.0004426 0.0000285 -0.4020580 0.0690500 -30.8424797 -24.8475952 10.5467043 0.0270000 0.4178790 0.0018776 -0.2449271 0.0189150 0.0078470 0.0188058 0.0063650 0.0009109 0.0036162 -0.0006288 0.0003183 0.0002876 0.0083750 0.0082074 0.0059274 0.0003883 0.0000758 0.0002318 1.6571648 0.0634844 -30.3754063 -15.4310808 -24.5806141 0.0320000 0.4315895 0.0022257 -0.2457760 0.0145318 0.0083990 0.0184258 0.0065098 0.0011327 0.0036611 -0.0007172 0.0004512 0.0003197 0.0061718 0.0083558 0.0058654 0.0001089 0.0000292 0.0002085 5.9081078 0.0694696 -29.6600895 -4.3143167 -24.0233688 0.0390000 0.4492599 0.0017470 -0.2418218 0.0055580 0.0057122 0.0176886 0.0064173 0.0012635 0.0037097 -0.0008179 0.0005883 0.0001352 0.0067952 0.0068662 0.0017602 0.0000943 0.0004057 0.0001183 -0.8947689 0.0727828 -28.2921124 10.4688864 -9.3879623 0.0480000 0.4660169 0.0031308 -0.2380995 0.0064458 0.0050266 0.0179838 0.0066195 0.0014974 0.0032054 -0.0005348 0.0006332 -0.0003083 0.0022634 0.0018986 0.0030184 0.0001005 0.0003261 0.0005127 1.8081915 0.0545244 -27.0636044 17.6809349 29.9593487 0.0580000 0.4804653 0.0039799 -0.2289739 0.0082900 0.0073724 0.0150352 0.0065849 0.0014266 0.0032955 -0.0007459 0.0004211 -0.0003039 0.0013616 0.0076880 0.0026728 0.0000814 0.0004021 0.0009891 1.1644827 0.0712380 -25.4809246 19.2828922 22.1662636 0.0710000 0.5016050 0.0036628 -0.2241421 0.0121348 0.0068232 0.0181604 0.0065275 0.0017079 0.0032872 -0.0011258 0.0005595 -0.0002868 0.0062170 0.0026452 0.0026794 0.0003064 0.0005563 0.0004857 0.7517751 0.1008222 -24.0774670 18.7169666 14.2899494 0.0870000 0.5188333 0.0008332 -0.2196979 0.0089996 0.0137010 0.0185734 0.0065469 0.0017672 0.0034274 -0.0014165 0.0006547 -0.0002758 0.0021744 0.0031624 0.0007830 0.0008749 0.0000555 0.0005591 0.6903979 0.1229011 -22.9500332 15.7473135 11.0164013 0.1050000 0.5351582 0.0039840 -0.2136920 0.0088042 0.0073858 0.0200788 0.0065677 0.0018131 0.0032314 -0.0014043 0.0002746 -0.0002881 0.0080740 0.0032804 0.0030962 0.0002913 0.0004532 0.0006513 0.6684864 0.1234505 -21.7671337 17.0614033 11.5939465 0.1280000 0.5563166 0.0057576 -0.2071804 0.0168050 0.0051914 0.0166118 0.0067338 0.0018803 0.0030719 -0.0013438 0.0005793 -0.0003263 0.0069436 0.0022840 0.0046022 0.0004320 0.0002440 0.0004101 0.8096541 0.1183316 -20.4260578 16.6941280 13.6482706 0.1560000 0.5793833 0.0064557 -0.2013192 0.0150646 0.0046112 0.0183068 0.0064639 0.0019432 0.0029013 -0.0014141 0.0005014 -0.0003540 0.0024596 0.0005768 0.0052564 0.0007260 0.0002534 0.0001278 1.0076289 0.1289065 -19.1608829 13.9524498 14.0546885 0.1910000 0.6003295 0.0057582 -0.1959347 0.0150838 0.0000000 0.0191282 0.0062389 0.0017703 0.0029340 -0.0014288 0.0002317 -0.0003218 0.0029624 0.0049418 0.0029116 0.0005434 0.0008119 0.0005000 0.9957858 0.1338383 -18.0755749 12.7443295 12.6923656 0.2320000 0.6238839 0.0078902 -0.1945431 0.0110904 0.0046240 0.0258038 0.0061154 0.0018941 0.0027863 -0.0012466 0.0005648 -0.0002014 0.0031906 0.0015690 0.0020388 0.0004706 0.0003389 0.0002763 0.6528980 0.1169648 -17.3188229 13.8984232 9.1772308 0.2850000 0.6535877 0.0083894 -0.1813872 0.0177022 0.0049786 0.0200008 0.0056316 0.0019204 0.0026957 -0.0013348 0.0003453 -0.0001300 0.0013172 0.0017090 0.0015306 0.0003355 0.0000650 0.0001654 0.3634839 0.1308728 -15.5106859 14.9972343 5.5617228 0.3440000 0.6755700 0.0090609 -0.1764443 0.0109622 0.0082484 0.0169640 0.0052885 0.0017300 0.0026263 -0.0012289 0.0001671 -0.0000435 0.0014186 0.0054146 0.0013302 0.0006286 0.0000353 0.0004438 0.1366706 0.1274969 -14.6374426 14.5335922 2.0291939 0.4210000 0.7123175 0.0081597 -0.1688861 0.0169244 0.0063696 0.0155388 0.0046934 0.0017791 0.0024760 -0.0010806 0.0002056 0.0000387 0.0013248 0.0013616 0.0011544 0.0001581 0.0000873 0.0002158 -0.2049944 0.1208300 -13.3381863 9.9095163 -2.0510197 0.5100000 0.7460653 0.0101746 -0.1674220 0.0169664 0.0091850 0.0230642 0.0043218 0.0015133 0.0021863 -0.0009605 0.0001898 0.0000846 0.0041334 0.0062224 0.0029090 0.0001492 0.0000030 0.0000767 -0.4985365 0.1202098 -12.6480188 10.0179529 -5.0328550 0.6210000 0.7811321 0.0095198 -0.1565332 0.0176712 0.0082176 0.0172734 0.0038597 0.0013691 0.0019826 -0.0005462 0.0002311 0.0000679 0.0035230 0.0051490 0.0026642 0.0003363 0.0000341 0.0000624 -0.6663038 0.0763181 -11.3315659 10.5628338 -7.0825925 0.7570000 0.8194580 0.0092569 -0.1495053 0.0199236 0.0093254 0.0190008 0.0031347 0.0012514 0.0016516 -0.0005578 0.0003508 0.0000305 0.0013942 0.0010938 0.0022240 0.0000242 0.0002648 0.0001101 -0.2734520 0.0925210 -10.3395605 11.3193369 -3.1330779 0.9210000 0.8596253 0.0086184 -0.1438678 0.0207856 0.0085504 0.0196534 0.0022230 0.0009155 0.0011825 -0.0005382 0.0002575 -0.0000325 0.0019434 0.0032652 0.0008346 0.0001609 0.0002024 0.0002767 0.3870427 0.1247925 -9.5010281 8.8599424 3.4525878 1.1220000 0.8994443 0.0087917 -0.1376896 0.0246968 0.0095928 0.0200786 0.0012954 0.0006346 0.0007533 -0.0003170 0.0001606 -0.0001066 0.0037236 0.0030666 0.0006246 0.0000915 0.0001416 0.0003464 2.4473975 0.1246501 -8.7034388 7.8265481 18.5933056 1.3700000 0.9338894 0.0073585 -0.1329533 0.0246374 0.0099448 0.0238230 0.0004321 0.0003502 0.0003375 -0.0001116 0.0002730 -0.0000880 0.0062628 0.0049956 0.0093964 0.0001207 0.0001092 0.0003977 8.0905762 0.1268999 -8.1024742 5.5667048 38.2572441 1.6619999 0.9402589 0.0035417 -0.1348676 0.0240570 0.0112244 0.0260786 0.0001156 0.0001086 0.0001477 -0.0000192 0.0002273 -0.0000774 0.0103380 0.0091682 0.0146696 0.0000263 0.0001050 0.0004546 -50.7039566 0.2142969 -8.1626415 -4.5470920 76.0722046 2.0239999 0.9407676 0.0019715 -0.1387729 0.0213990 0.0112318 0.0297766 0.0000421 0.0000369 0.0000097 0.0000163 0.0001950 -0.0000690 0.0076268 0.0029266 0.0062344 0.0000026 0.0001650 0.0003621 0.3737366 0.7984458 -8.3912048 -84.9554596 -76.7109604 2.4660001 0.9353404 0.0045544 -0.1436157 0.0234704 0.0121426 0.0327964 0.0000579 0.0000243 0.0000048 0.0000128 0.0001646 -0.0000599 0.0033282 0.0023512 0.0043894 0.0000026 0.0001854 0.0003621 -2.5742297 0.7039548 -8.7292395 61.1377258 -77.9148178 3.0000000 0.9335647 0.0093434 -0.1449081 0.0239530 0.0151534 0.0224240 0.0000138 0.0000214 0.0000022 0.0000215 0.0001654 -0.0000419 0.0021288 0.0037330 0.0029598 0.0000111 0.0001570 0.0003332 0.0000000 1.2615719 -8.8230515 0.0000000 0.0000000 4.0000000 0.9292778 0.0139360 -0.1682444 0.0259556 0.0084994 0.0491122 0.0000376 0.0000394 0.0000029 0.0000132 0.0003184 -0.0000547 0.0078384 0.0037476 0.0034176 0.0000059 0.0002883 0.0004431 0.0000000 0.7041437 -10.2621574 0.0000000 0.0000000