# LDV Data in Tunnel Coordinates # File Name = ldv00-tc.dat # Location X = -11.4 cm Z = -3.34 cm # Station Number = 0 # Reference velocity = 27.57 m/sec # Skin Friction Velocity = 1.152 m/sec # Velocity Magnitude at the Boundary Layer Edge= 26.35 m/sec # Boundary Layer Thickness = 0.0386 m # Flow Temperature = 25.4 Centigrade # Day Pressure = 93827 Pascal # Skin Friction Vector Direction # Angle With Respect to # X axis of Free-Stream Coordinates = -3.816 degree # Angle Between the X axes of Tunnel # and Free-Stream Coordinates = -1.684 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 0.1439103 0.0025413 -0.0123436 0.0144970 0.0019664 0.0047848 0.0057945 0.0000177 0.0007213 -0.0004114 -0.0008539 0.0000154 0.0881074 0.0084104 0.0007364 0.0005440 0.0012536 0.0000772 0.5200603 0.1132218 -4.9024272 -4.1181841 -2.1443980 0.0060000 0.2088564 0.0030202 -0.0143204 0.0822740 0.0010950 0.0096116 0.0077898 0.0000383 0.0011372 0.0003943 -0.0013120 0.0002244 0.0502872 0.0104144 0.0031878 0.0004033 0.0003102 0.0002254 -7.0239663 0.0727732 -3.9224000 -4.6326900 29.6471729 0.0100000 0.2926105 0.0020542 -0.0257893 0.0454850 0.0000000 0.0046112 0.0089139 0.0002726 0.0019298 0.0003841 0.0017731 0.0004365 0.0035324 0.0169826 0.0022416 0.0002842 0.0017644 0.0005387 -11.5925970 0.0523075 -5.0367584 -5.5985761 48.6524620 0.0120000 0.3384735 0.0020106 -0.0278135 0.0456134 0.0000000 0.0047292 0.0087090 0.0003298 0.0021305 0.0003858 0.0015080 0.0003405 0.0014162 0.0178836 0.0053756 0.0002878 0.0009664 0.0005283 -8.4356756 0.0460654 -4.6976380 -5.9730043 41.4318466 0.0150000 0.3698937 0.0034354 -0.0323254 0.0206476 0.0039210 0.0009350 0.0090276 0.0004595 0.0025317 0.0003521 0.0009659 0.0002497 0.0021862 0.0179138 0.0057060 0.0001810 0.0002847 0.0003986 -7.9588013 0.0359107 -4.9944439 -5.0916853 35.3419762 0.0180000 0.4085184 0.0048786 -0.0356670 0.0081994 0.0044496 0.0000000 0.0085659 0.0006062 0.0028876 0.0002461 0.0005719 0.0001267 0.0034450 0.0163158 0.0080328 0.0000040 0.0007758 0.0003151 -6.6091757 0.0229530 -4.9897423 -4.4527054 27.2332687 0.0210000 0.4263929 0.0036568 -0.0368622 0.0260284 0.0036484 0.0019432 0.0082068 0.0007246 0.0028904 0.0000547 0.0006184 0.0000223 0.0053982 0.0148588 0.0002640 0.0002301 0.0008446 0.0002655 -13.0951910 0.0049973 -4.9410033 -1.7824254 22.1714993 0.0260000 0.4537019 0.0032145 -0.0346636 0.0285048 0.0043576 0.0043606 0.0083758 0.0009512 0.0030995 -0.0004414 0.0004315 0.0000522 0.0106012 0.0103238 0.0078328 0.0004175 0.0005892 0.0003109 -2.7302539 0.0357696 -4.3690062 2.4804862 -6.7452555 0.0320000 0.4656403 0.0024952 -0.0333250 0.0000000 0.0000000 0.0082950 0.0076624 0.0010628 0.0031911 -0.0005194 0.0000326 -0.0000381 0.0015046 0.0095698 0.0029938 0.0004904 0.0008679 0.0000365 1.1678393 0.0437013 -4.0935688 3.5931458 4.1942186 0.0390000 0.4871103 0.0033319 -0.0331322 0.0190316 0.0027318 0.0112816 0.0072643 0.0011680 0.0033495 -0.0009240 -0.0003119 -0.0000288 0.0027726 0.0103672 0.0016010 0.0008690 0.0013402 0.0002142 -2.6036258 0.0784622 -3.8911471 -0.6853815 1.7839854 0.0480000 0.4924767 0.0042636 -0.0330250 0.0216614 0.0045718 0.0113796 0.0069982 0.0014292 0.0031370 -0.0014852 -0.0001867 -0.0001303 0.0036272 0.0019508 0.0126330 0.0010945 0.0011533 0.0001659 -1.0417807 0.1289199 -3.8364563 -4.8133755 5.0134768 0.0580000 0.5182887 0.0039800 -0.0393397 0.0388520 0.0031590 0.0122950 0.0070205 0.0014560 0.0031270 -0.0018414 0.0000014 -0.0000210 0.0044622 0.0019904 0.0065434 0.0012564 0.0008220 0.0002129 -0.1252086 0.1587029 -4.3406029 -5.1977706 0.6525688 0.0710000 0.5290908 0.0032824 -0.0367080 0.0244462 0.0020802 0.0111896 0.0065765 0.0015523 0.0029883 -0.0018353 0.0002296 -0.0000600 0.0006190 0.0017242 0.0004860 0.0011766 0.0002960 0.0001042 -0.9782165 0.1651795 -3.9687908 -1.9128423 1.8712039 0.0870000 0.5538342 0.0044982 -0.0361310 0.0360612 0.0027116 0.0082016 0.0066233 0.0015829 0.0028582 -0.0017899 0.0003083 -0.0001269 0.0033116 0.0020748 0.0003440 0.0017846 0.0004062 0.0000614 1.1824600 0.1621795 -3.7325735 3.4305522 4.0545635 0.1050000 0.5694581 0.0056149 -0.0361622 0.0337728 0.0024706 0.0082284 0.0060936 0.0016691 0.0028715 -0.0017358 0.0001174 -0.0001230 0.0021460 0.0026540 0.0035774 0.0009491 0.0005492 0.0000028 2.4521191 0.1636381 -3.6335640 1.6555667 4.0539985 0.1280000 0.5888892 0.0049729 -0.0345658 0.0293078 0.0045210 0.0188994 0.0062361 0.0016465 0.0026616 -0.0016225 -0.0000501 -0.0007950 0.0036966 0.0080124 0.0013140 0.0011688 0.0003652 0.0011613 14.8063068 0.1713527 -3.3592119 1.8953947 26.1041317 0.1570000 0.6095014 0.0062118 -0.0346780 0.0280930 0.0029818 0.0143974 0.0061293 0.0016565 0.0025585 -0.0017616 -0.0000714 -0.0001132 0.0038144 0.0019400 0.0045072 0.0011684 0.0006768 0.0000466 1.9897671 0.1706445 -3.2563765 1.8490827 3.6754718 0.1910000 0.6303008 0.0065213 -0.0337349 0.0284782 0.0054196 0.0122092 0.0058328 0.0016528 0.0024034 -0.0019087 0.0000172 -0.0000348 0.0026892 0.0013746 0.0038078 0.0012483 0.0000551 0.0000054 1.3328004 0.1930458 -3.0636587 0.7835990 1.0443305 0.2320000 0.6526788 0.0083480 -0.0335828 0.0276318 0.0041096 0.0151564 0.0054452 0.0017003 0.0023189 -0.0019544 0.0001294 -0.0000705 0.0007904 0.0009526 0.0028870 0.0015752 0.0002532 0.0000798 2.1402192 0.2066312 -2.9454887 0.9654942 2.0656693 0.2850000 0.6763656 0.0090378 -0.0340604 0.0257870 0.0042314 0.0146332 0.0052110 0.0017005 0.0023010 -0.0017053 -0.0001872 -0.0001379 0.0030964 0.0013206 0.0038836 0.0012676 0.0005801 0.0001149 4.0397644 0.1857094 -2.8828666 1.1463771 4.6216617 0.3440000 0.6985317 0.0112925 -0.0321327 0.0307440 0.0036790 0.0092944 0.0049397 0.0016949 0.0022612 -0.0016578 -0.0001922 -0.0000899 0.0020426 0.0018434 0.0014476 0.0013881 0.0001400 0.0000675 1.2356184 0.1866281 -2.6337729 2.5137727 3.1050150 0.4210000 0.7253303 0.0125779 -0.0315039 0.0280984 0.0024158 0.0126990 0.0045036 0.0015922 0.0021183 -0.0016127 -0.0001951 0.0000022 0.0021294 0.0024894 0.0010578 0.0009445 0.0004123 0.0000981 -0.0207255 0.1963378 -2.4870126 3.7608476 -0.0780575 0.5100000 0.7546006 0.0141097 -0.0278695 0.0175408 0.0026274 0.0164054 0.0042850 0.0014822 0.0019196 -0.0015327 -0.0002966 -0.0000313 0.0013152 0.0051090 0.0012462 0.0012870 0.0003332 0.0001913 0.4028901 0.1994394 -2.1151288 2.9011025 1.1696630 0.6210000 0.7905213 0.0136260 -0.0273205 0.0173544 0.0058884 0.0162368 0.0035904 0.0014264 0.0017244 -0.0014613 -0.0001245 -0.0000559 0.0034422 0.0014236 0.0006132 0.0008848 0.0005054 0.0000087 1.2231927 0.2169327 -1.9793583 1.7919554 2.1915522 0.7570000 0.8266597 0.0150796 -0.0276048 0.0201348 0.0063078 0.0252216 0.0028377 0.0011325 0.0014780 -0.0013010 -0.0001345 -0.0000280 0.0015564 0.0032720 0.0031304 0.0007832 0.0003735 0.0001193 3.7195914 0.2388518 -1.9125748 0.3311104 1.2314193 0.9210000 0.8642578 0.0158154 -0.0281011 0.0269912 0.0053458 0.0152796 0.0021046 0.0008248 0.0009988 -0.0009342 -0.0001992 -0.0000251 0.0011102 0.0055990 0.0027060 0.0008780 0.0003495 0.0002351 1.7061496 0.2378920 -1.8622984 0.9014865 1.5378283 1.1220000 0.9070078 0.0183783 -0.0251952 0.0235384 0.0062088 0.0230138 0.0013129 0.0005743 0.0005905 -0.0003872 -0.0002503 -0.0000923 0.0011092 0.0037720 0.0053588 0.0002360 0.0005440 0.0001819 5.9384003 0.1606592 -1.5911762 2.2973859 13.4003153 1.3640000 0.9428957 0.0198905 -0.0244713 0.0275172 0.0006578 0.0108024 0.0003771 0.0002861 0.0001344 -0.0001250 -0.0001994 -0.0000067 0.0042894 0.0057534 0.0052162 0.0001148 0.0003374 0.0003167 0.8879679 0.1569023 -1.4866856 3.4396577 3.0550814 1.6619999 0.9581346 0.0193236 -0.0207201 0.0257662 0.0000000 0.0190058 0.0000657 0.0001491 0.0000186 -0.0000137 -0.0002282 0.0000303 0.0093700 0.0013834 0.0086194 0.0000311 0.0003916 0.0003428 -116.7770615 0.1425880 -1.2388557 1.0867426 -65.7043610 2.0239999 0.9566265 0.0174066 -0.0242907 0.0340924 0.0104878 0.0243430 0.0000165 0.0000466 0.0000000 0.0000251 -0.0002491 0.0000018 0.0068264 0.0008622 0.0000000 0.0000054 0.0004014 0.0002609 -0.2475405 0.3991797 -1.4545437 -16.1258049 4.0936613 2.4640000 0.9566810 0.0155013 -0.0270820 0.0375456 0.0000000 0.0298864 0.0000038 0.0000361 0.0000000 0.0000226 -0.0002211 0.0000203 0.0033746 0.0022466 0.0000000 0.0000087 0.0003565 0.0002822 0.2298384 0.7607701 -1.6215101 75.5834732 41.7996063 3.0000000 0.9569988 0.0186450 -0.0279207 0.0385828 0.0070310 0.0378490 0.0000086 0.0000358 0.0000000 0.0000166 -0.0001201 -0.0000141 0.0010212 0.0023316 0.0000000 0.0000094 0.0002548 0.0002398 0.0000000 0.4911784 -1.6711475 0.0000000 0.0000000 4.0000000 0.9528353 0.0188248 -0.0277513 0.0300406 0.0000000 0.0264654 0.0000027 0.0000442 0.0000000 0.0000145 -0.0001249 -0.0000169 0.0032652 0.0041046 0.0000000 0.0000043 0.0004589 0.0003167 0.0000000 0.4749053 -1.6682683 0.0000000 0.0000000