# LDV Data in Normal Stress Coordinates # File Name = ldv03-ns.dat # Station Number = 3 # Location X = -3.37 cm Z = -5.17 CM # 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 0.1890663 0.0036831 -0.0523579 0.0274486 0.0055742 0.0654338 0.0059234 0.0000602 -0.0009596 0.0010336 -0.0005416 -0.0009210 0.0147890 0.0082404 0.0080050 0.0000313 0.0006492 0.0007003 4.5346560 0.2755531 -15.4789295 -11.1169043 -41.7027512 0.0060000 0.2679280 0.0051518 -0.0727419 0.1011242 0.0061684 0.0513084 0.0066692 0.0001130 -0.0002528 0.0003352 -0.0004620 -0.0005426 0.0137188 0.0096778 0.0138090 0.0003325 0.0009898 0.0004036 8.1821575 0.0976748 -15.1895466 -11.1912975 -58.2949562 0.0100000 0.3689590 0.0054639 -0.0812459 0.0472548 0.0117434 0.0487250 0.0062635 0.0001569 0.0020639 0.0002029 -0.0003138 0.0001479 0.0255910 0.0112058 0.0140478 0.0000969 0.0000372 0.0001144 -3.6138237 0.0295946 -12.4185104 -11.3976679 36.0741463 0.0120000 0.3808381 0.0076093 -0.0981339 0.0521152 0.0074678 0.0278702 0.0061670 0.0001665 0.0025632 0.0000052 -0.0005403 -0.0000204 0.0257984 0.0114600 0.0098290 0.0002897 0.0003942 0.0004994 22.8297558 0.0023649 -14.4495678 -9.6419039 -75.5423660 0.0150000 0.4084330 0.0039191 -0.0962218 0.0356578 0.0098862 0.0477170 0.0069973 0.0002803 0.0032260 -0.0002091 0.0002355 -0.0000611 0.0071660 0.0113300 0.0070670 0.0002363 0.0003461 0.0000809 -1.4085882 0.0207355 -13.2564564 -11.7203789 16.2897930 0.0180000 0.4360884 0.0019427 -0.0984160 0.0345912 0.0096816 0.0439422 0.0068555 0.0004193 0.0034460 -0.0003272 0.0006607 0.0000221 0.0028612 0.0096116 0.0016782 0.0002036 0.0003617 0.0000657 1.0883967 0.0305924 -12.7174072 -3.5441723 -3.8565581 0.0210000 0.4490015 0.0027119 -0.1023608 0.0199396 0.0103440 0.0305238 0.0061430 0.0006492 0.0036217 -0.0006316 0.0007923 -0.0003436 0.0078844 0.0134944 0.0024928 0.0001866 0.0004426 0.0000285 -4.5305367 0.0690467 -12.8424826 -6.8468304 28.5457401 0.0270000 0.4731132 0.0018776 -0.1038078 0.0189150 0.0078470 0.0188058 0.0059154 0.0009109 0.0040658 -0.0006869 0.0010654 0.0000792 0.0083750 0.0082074 0.0059274 0.0003883 0.0000758 0.0002318 -2.5697076 0.0634818 -12.3754063 2.5695522 -6.5783687 0.0320000 0.4864150 0.0022257 -0.1003784 0.0145318 0.0083990 0.0184258 0.0059726 0.0011327 0.0041983 -0.0007809 0.0012022 0.0000824 0.0061718 0.0083558 0.0058654 0.0001089 0.0000292 0.0002085 -0.4334234 0.0694671 -11.6600866 13.6870642 -6.0254622 0.0390000 0.5019986 0.0017470 -0.0911573 0.0055580 0.0057122 0.0176886 0.0058129 0.0012635 0.0043141 -0.0008197 0.0012717 -0.0001242 0.0067952 0.0068662 0.0017602 0.0000943 0.0004057 0.0001183 0.2793501 0.0727799 -10.2921162 28.4694977 8.6138048 0.0480000 0.5167852 0.0031308 -0.0824390 0.0064458 0.0050266 0.0179838 0.0059213 0.0014974 0.0039036 -0.0004134 0.0015156 -0.0004585 0.0022634 0.0018986 0.0030184 0.0001005 0.0003261 0.0005127 1.5446712 0.0545208 -9.0636072 35.6802216 47.9624672 0.0580000 0.5277064 0.0039799 -0.0692952 0.0082900 0.0073724 0.0150352 0.0060233 0.0014266 0.0038571 -0.0006155 0.0013074 -0.0005195 0.0013616 0.0076880 0.0026728 0.0000814 0.0004021 0.0009891 1.1086867 0.0712331 -7.4809279 37.2834969 40.1673203 0.0710000 0.5463184 0.0036628 -0.0581673 0.0121348 0.0068232 0.0181604 0.0058892 0.0017079 0.0039255 -0.0009821 0.0014050 -0.0006207 0.0062170 0.0026452 0.0026794 0.0003064 0.0005563 0.0004857 0.8473361 0.1008242 -6.0774727 36.7173309 32.2922173 0.0870000 0.5613301 0.0008332 -0.0486168 0.0089996 0.0137010 0.0185734 0.0058642 0.0017672 0.0041101 -0.0012619 0.0014465 -0.0007000 0.0021744 0.0031624 0.0007830 0.0008749 0.0000555 0.0005591 0.8302474 0.1229059 -4.9500356 33.7483215 29.0179367 0.1050000 0.5750002 0.0039840 -0.0378602 0.0088042 0.0073858 0.0200788 0.0060877 0.0018131 0.0037114 -0.0012465 0.0012027 -0.0007079 0.0080740 0.0032804 0.0030962 0.0002913 0.0004532 0.0006513 0.8092165 0.1234519 -3.7671328 35.0623665 29.5936813 0.1280000 0.5931108 0.0057576 -0.0251290 0.0168050 0.0051914 0.0166118 0.0060436 0.0018803 0.0037621 -0.0011772 0.0015449 -0.0007256 0.0069436 0.0022840 0.0046022 0.0004320 0.0002440 0.0004101 0.8903283 0.1183338 -2.4260626 34.6945763 31.6483479 0.1560000 0.6132373 0.0064557 -0.0124267 0.0150646 0.0046112 0.0183068 0.0058290 0.0019432 0.0035362 -0.0012355 0.0014527 -0.0007737 0.0024596 0.0005768 0.0052564 0.0007260 0.0002534 0.0001278 1.0039561 0.1289074 -1.1608838 31.9526882 32.0543556 0.1910000 0.6314945 0.0057582 -0.0008329 0.0150838 0.0000000 0.0191282 0.0057871 0.0017703 0.0033858 -0.0012594 0.0011587 -0.0007476 0.0029624 0.0049418 0.0029116 0.0005434 0.0008119 0.0005000 0.9979213 0.1338356 -0.0755738 30.7449532 30.6925964 0.2320000 0.6534660 0.0078902 0.0077692 0.0110904 0.0046240 0.0258038 0.0054655 0.0018941 0.0034362 -0.0011233 0.0014353 -0.0005768 0.0031906 0.0015690 0.0020388 0.0004706 0.0003389 0.0002763 0.8249192 0.1169681 0.6811744 31.8982029 27.1773739 0.2850000 0.6776506 0.0083894 0.0294602 0.0177022 0.0049786 0.0200008 0.0051483 0.0019204 0.0031790 -0.0012293 0.0011422 -0.0005361 0.0013172 0.0017090 0.0015306 0.0003355 0.0000650 0.0001654 0.6716413 0.1308699 2.4893131 32.9966621 23.5626583 0.3440000 0.6970295 0.0090609 0.0409541 0.0109622 0.0082484 0.0169640 0.0049361 0.0017300 0.0029787 -0.0011553 0.0009176 -0.0004211 0.0014186 0.0054146 0.0013302 0.0006286 0.0000353 0.0004438 0.5714204 0.1274956 3.3625588 32.5338402 20.0272808 0.4210000 0.7296429 0.0081597 0.0594980 0.0169244 0.0063696 0.0155388 0.0043608 0.0017791 0.0028086 -0.0010397 0.0008180 -0.0002971 0.0013248 0.0013616 0.0011544 0.0001581 0.0000873 0.0002158 0.5395293 0.1208351 4.6618123 27.9095116 15.9489164 0.5100000 0.7612865 0.0101746 0.0713191 0.0169664 0.0091850 0.0230642 0.0040063 0.0015133 0.0025018 -0.0009396 0.0007812 -0.0002164 0.0041334 0.0062224 0.0029090 0.0001492 0.0000030 0.0000767 0.4327009 0.1202058 5.3519807 28.0185738 12.9664288 0.6210000 0.7912722 0.0095198 0.0925112 0.0176712 0.0082176 0.0172734 0.0035446 0.0013691 0.0022977 -0.0005404 0.0007386 -0.0001042 0.0035230 0.0051490 0.0026642 0.0003363 0.0000341 0.0000624 0.3542061 0.0763242 6.6684322 28.5623951 10.9137192 0.7570000 0.8255506 0.0092569 0.1110384 0.0199236 0.0093254 0.0190008 0.0027869 0.0012514 0.0019994 -0.0005399 0.0007197 -0.0001434 0.0013942 0.0010938 0.0022240 0.0000242 0.0002648 0.0001101 0.4727799 0.0925242 7.6604404 29.3194885 14.8702345 0.9210000 0.8620098 0.0086184 0.1288124 0.0207856 0.0085504 0.0196534 0.0019723 0.0009155 0.0014332 -0.0005018 0.0005141 -0.0001972 0.0019434 0.0032652 0.0008346 0.0001609 0.0002024 0.0002767 0.7760473 0.1247814 8.4989710 26.8592453 21.4556923 1.1220000 0.8979708 0.0087917 0.1469930 0.0246968 0.0095928 0.0200786 0.0011492 0.0006346 0.0008995 -0.0002685 0.0002892 -0.0001993 0.0037236 0.0030666 0.0006246 0.0000915 0.0001416 0.0003464 1.5336814 0.1246390 9.2965584 25.8270397 36.5866394 1.3700000 0.9292664 0.0073585 0.1621416 0.0246374 0.0099448 0.0238230 0.0002626 0.0003502 0.0005070 -0.0000789 0.0002487 -0.0001182 0.0062628 0.0049956 0.0093964 0.0001207 0.0001092 0.0003977 3.4320264 0.1269170 9.8975258 23.5660381 56.2568550 1.6619999 0.9359158 0.0035417 0.1622893 0.0240570 0.0112244 0.0260786 -0.0000149 0.0001086 0.0002782 0.0000057 0.0001745 -0.0000795 0.0103380 0.0091682 0.0146696 0.0000263 0.0001050 0.0004546 -58.7740822 0.2144282 9.8373604 13.4533119 -85.9316940 2.0239999 0.9376063 0.0019715 0.1587323 0.0213990 0.0112318 0.0297766 -0.0000756 0.0000369 0.0001274 0.0000368 0.0001673 -0.0000606 0.0076268 0.0029266 0.0062344 0.0000026 0.0001650 0.0003621 0.7002220 0.7993139 9.6087952 -66.9454880 -58.7085800 2.4660001 0.9339413 0.0045544 0.1524494 0.0234704 0.0121426 0.0327964 -0.0000439 0.0000243 0.0001066 0.0000307 0.0001488 -0.0000530 0.0033282 0.0023512 0.0043894 0.0000026 0.0001854 0.0003621 -0.3313983 0.7040498 9.2707634 79.1418610 -59.9379120 3.0000000 0.9326519 0.0093434 0.1506716 0.0239530 0.0151534 0.0224240 -0.0000845 0.0000214 0.0001005 0.0000334 0.0001372 -0.0000332 0.0021288 0.0037330 0.0029598 0.0000111 0.0001570 0.0003332 0.0000000 1.2592020 9.1769476 0.0000000 -44.8364410 4.0000000 0.9357861 0.0139360 0.1271527 0.0259556 0.0084994 0.0491122 -0.0001529 0.0000394 0.0001934 0.0000295 0.0002678 -0.0000479 0.0078384 0.0037476 0.0034176 0.0000059 0.0002883 0.0004431 0.0000000 0.7042571 7.7378440 0.0000000 -58.4329796