# LDV Data in Normal Stress Coordinates # File Name = ldv06-ns.dat # Station Number = 6 # Location X = 3.03 cm Z = -8.37 cm # Reference velocity = 27.25 m/sec # Skin Friction Velocity = 1.162 m/sec # Velocity Magnitude at the Boundary Layer Edge= 30.67 m/sec # Boundary Layer Thickness = 0.0386 m # Flow Temperature = 25.3 Centigrade # Day Pressure = 94168 Pascal # Skin Friction Vector Direction # Angle With Respect to # X axis of Free-Stream Coordinates = -4.692 degree # Angle Between the X axes of Tunnel # and Free-Stream Coordinates = -6.51 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 0.0040000 0.2348246 0.0035302 0.0385556 0.0000000 0.0040422 0.0527274 0.0043949 0.0001955 0.0006799 -0.0017188 -0.0009933 -0.0020420 0.1090574 0.0083380 0.0608428 0.0038291 0.0016067 0.0020324 4.2894244 0.5064328 9.3241367 15.4812403 49.9121704 0.0070000 0.3923007 0.0021975 0.0857250 0.0841086 0.0107522 0.0000000 0.0148317 0.0002448 0.0001994 0.0002348 -0.0010706 -0.0008505 0.0551760 0.0092226 0.0537306 0.0002186 0.0022805 0.0009083 -19.3148327 0.0577572 12.3264360 10.6194086 -74.5634232 0.0110000 0.5466212 0.0009177 0.0885959 0.0614024 0.0059474 0.0000000 0.0107274 0.0003887 0.0014023 0.0002002 0.0010583 -0.0003691 0.0090956 0.0113582 0.0129422 0.0011615 0.0007768 0.0000393 25.0029736 0.0335456 9.2063961 -4.2179642 -61.5288620 0.0130000 0.5740818 0.0003574 0.0798647 0.0811382 0.0035956 0.0000000 0.0100081 0.0004742 0.0019725 -0.0000562 0.0007444 -0.0003736 0.0075670 0.0123264 0.0095716 0.0008914 0.0003821 0.0003205 -97.2923965 0.0303311 7.9199996 -3.9096849 81.4472198 0.0150000 0.6151628 0.0010636 0.0661108 0.0728934 0.0021946 0.0569188 0.0096480 0.0005435 0.0021448 -0.0001987 0.0005653 -0.0002091 0.0093734 0.0116070 0.0016512 0.0004182 0.0004068 0.0004057 -5.9396501 0.0233855 6.1339688 -10.0445566 46.4539108 0.0190000 0.6698982 0.0005989 0.0726868 0.0456022 0.0029992 0.0000000 0.0093838 0.0008012 0.0025316 -0.0004410 -0.0000121 -0.0000949 0.0204234 0.0081374 0.0042402 0.0004031 0.0001327 0.0000569 -1.5786604 0.0354698 6.1926103 -7.7664008 12.1506662 0.0220000 0.6968461 -0.0002796 0.0576640 0.0321680 0.0058822 0.0505474 0.0087613 0.0010861 0.0028774 -0.0004126 0.0001378 0.0000002 0.0172364 0.0028996 0.0056298 0.0039774 0.0004523 0.0000037 0.0048334 0.0324276 4.7304430 -6.9127922 -0.0335755 0.0270000 0.7326759 -0.0003026 0.0543777 0.0203412 0.0104812 0.0402956 0.0071334 0.0012461 0.0031416 -0.0006271 0.0001320 0.0000169 0.0048386 0.0015594 0.0094706 0.0000899 0.0013714 0.0000299 0.0966230 0.0544471 4.2445927 -15.5941668 -1.5447229 0.0330000 0.7484035 0.0011708 0.0504633 0.0122878 0.0085016 0.0000000 0.0063346 0.0012838 0.0036583 -0.0007751 0.0003125 -0.0002109 0.0054798 0.0023768 0.0042788 0.0000290 0.0006361 0.0002191 -1.0507270 0.0712296 3.8574941 -14.5171900 15.2202129 0.0400000 0.7583638 0.0013917 0.0404207 0.0270604 0.0082400 0.0000000 0.0052838 0.0011904 0.0037479 -0.0006892 0.0004626 -0.0003362 0.0102038 0.0064782 0.0050834 0.0004081 0.0003770 0.0004582 -1.1873667 0.0750176 3.0509677 -22.3370647 26.0064583 0.0510000 0.7845331 0.0016469 0.0365008 0.0242272 0.0137402 0.0000000 0.0041243 0.0013691 0.0039757 -0.0008848 0.0005113 -0.0005492 0.0060676 0.0015920 0.0041104 0.0000683 0.0003010 0.0005900 -1.7605184 0.1099737 2.6637976 -19.4204350 31.8271427 0.0590000 0.7978467 0.0040011 0.0265820 0.0279652 0.0110732 0.0241372 0.0037295 0.0015031 0.0042063 -0.0007939 0.0005320 -0.0005391 0.0067892 0.0011804 0.0006690 0.0002134 0.0004753 0.0007391 -4.4246106 0.1016707 1.9082284 -8.7252131 34.1785965 0.0720000 0.8102404 0.0052630 0.0291617 0.0254832 0.0119344 0.0278866 0.0037032 0.0015802 0.0039737 -0.0007591 0.0005539 -0.0006151 0.0043526 0.0020262 0.0030718 0.0000277 0.0003730 0.0003130 3.2431688 0.1055468 2.0612671 14.0277615 39.0172310 0.0880000 0.8210505 0.0059333 0.0427358 0.0220164 0.0132280 0.0000000 0.0035929 0.0016551 0.0040176 -0.0007455 0.0004949 -0.0007346 0.0055586 0.0025706 0.0008082 0.0000127 0.0001539 0.0004751 0.9166378 0.1129527 2.9795666 47.0689850 44.5772095 0.1060000 0.8254992 0.0039217 0.0560448 0.0157942 0.0222352 0.0000000 0.0036937 0.0017782 0.0039882 -0.0006074 0.0006163 -0.0008231 0.0023784 0.0016034 0.0008270 0.0002057 0.0003210 0.0002697 0.9153829 0.1081358 3.8839684 55.9640045 53.5779305 0.1290000 0.8393912 0.0109132 0.0697835 0.0262692 0.0101350 0.0000000 0.0037863 0.0018896 0.0038928 -0.0007802 0.0007422 -0.0010533 0.0003646 0.0027274 0.0012392 0.0005255 0.0002768 0.0004824 0.8862060 0.1369831 4.7524052 56.7196312 53.4737320 0.1570000 0.8465198 0.0118800 0.0817768 0.0162316 0.0128864 0.0000000 0.0036115 0.0020180 0.0036649 -0.0009566 0.0007000 -0.0010255 0.0059814 0.0003232 0.0030504 0.0002751 0.0002600 0.0004902 0.7392287 0.1508823 5.5178499 55.4122696 46.9918823 0.1930000 0.8529754 0.0131331 0.0976254 0.0201478 0.0153988 0.0000000 0.0038211 0.0019699 0.0035955 -0.0010489 0.0006425 -0.0008202 0.0039996 0.0010106 0.0024424 0.0005925 0.0000148 0.0004720 0.4817645 0.1418493 6.5292497 58.3636169 38.0248413 0.2330000 0.8689508 0.0157140 0.1151491 0.0172610 0.0148874 0.0207596 0.0039783 0.0020562 0.0034527 -0.0010085 0.0005726 -0.0005955 0.0028690 0.0007112 0.0069324 0.0002099 0.0000570 0.0005664 0.3823008 0.1234479 7.5485759 57.0779686 30.5596867 0.2860000 0.8791934 0.0156424 0.1343447 0.0224588 0.0139602 0.0145202 0.0037928 0.0020912 0.0031125 -0.0011219 0.0006245 -0.0009209 0.0038378 0.0014802 0.0091084 0.0006170 0.0001567 0.0002595 0.5821283 0.1613393 8.6878519 54.6569977 39.3812790 0.3450000 0.8935702 0.0157663 0.1562130 0.0245970 0.0152198 0.0000000 0.0036316 0.0020318 0.0030107 -0.0009972 0.0005179 -0.0008499 0.0039496 0.0013680 0.0040516 0.0002209 0.0000344 0.0006619 0.6578161 0.1510534 9.9161768 52.3365173 40.4388504 0.4200000 0.9116573 0.0161535 0.1747524 0.0264052 0.0163882 0.0107514 0.0035710 0.0018896 0.0027839 -0.0008860 0.0005847 -0.0007347 0.0005902 0.0023020 0.0034406 0.0001701 0.0001038 0.0002716 0.7959422 0.1396087 10.8512020 46.1741791 39.6673050 0.5110000 0.9402577 0.0175155 0.1973576 0.0000000 0.0146528 0.0138222 0.0031723 0.0017230 0.0026006 -0.0009503 0.0005579 -0.0007182 0.0041330 0.0028884 0.0010092 0.0000958 0.0000513 0.0004909 0.8196804 0.1589055 11.8541431 42.6768341 37.0807457 0.6220000 0.9575284 0.0159354 0.2168599 0.0228428 0.0163502 0.0141946 0.0028411 0.0015658 0.0022596 -0.0009608 0.0003953 -0.0007062 0.0027980 0.0023460 0.0021644 0.0003934 0.0001969 0.0007226 0.8315794 0.1788680 12.7610035 41.4696693 36.3134651 0.7580000 0.9798399 0.0150464 0.2359837 0.0185610 0.0152086 0.0104360 0.0024367 0.0013413 0.0019174 -0.0008959 0.0004776 -0.0005907 0.0015076 0.0023074 0.0003100 0.0004791 0.0001515 0.0001789 0.8071705 0.1884249 13.5411806 39.2449303 33.3995361 0.9220000 1.0089129 0.0134204 0.2556963 0.0162536 0.0150926 0.0130418 0.0017791 0.0010033 0.0015209 -0.0007258 0.0003623 -0.0004533 0.0028962 0.0038530 0.0062862 0.0002948 0.0000449 0.0004467 0.9388148 0.1988466 14.2214594 33.6341324 31.9869862 1.1230000 1.0438629 0.0114690 0.2773853 0.0198210 0.0145404 0.0169582 0.0010622 0.0006758 0.0008880 -0.0004373 0.0001458 -0.0003087 0.0042442 0.0007506 0.0048338 0.0001109 0.0001247 0.0003655 1.3030585 0.2038503 14.8812828 28.4458122 35.2185783 1.3660001 1.0740149 0.0070545 0.2887226 0.0117684 0.0157626 0.0081778 0.0003983 0.0003609 0.0002640 -0.0001031 0.0001087 -0.0001006 0.0041852 0.0012016 0.0152858 0.0000558 0.0003116 0.0001320 2.4613307 0.1407661 15.0468359 21.6322060 44.3073769 1.6630000 1.0890253 0.0043186 0.2898918 0.0126306 0.0161012 0.0098454 0.0000805 0.0001160 0.0000934 0.0000072 0.0001023 -0.0000187 0.0012438 0.0037834 0.0097520 0.0000555 0.0001386 0.0003459 -26.2401009 0.0689902 14.9061203 5.6381097 -68.8920212 2.0249999 1.0905380 0.0028831 0.2841118 0.0161042 0.0163480 0.0143300 -0.0000970 0.0000443 0.0001395 0.0000204 0.0001649 0.0000077 0.0107322 0.0013686 0.0000000 0.0000275 0.0000497 0.0004328 -0.4812003 0.2511520 14.6023560 -38.3194084 20.8215027 2.4649999 1.0908607 0.0030721 0.2783072 0.0173400 0.0157682 0.0141210 -0.0002037 0.0000395 0.0002380 -0.0000035 0.0002741 -0.0000054 0.0093862 0.0037604 0.0000000 0.0000532 0.0001527 0.0003478 -0.1337575 0.0872696 14.3123417 -85.0317383 56.9796829 3.0009999 1.0864912 0.0047377 0.2772096 0.0435512 0.0144350 0.0591854 -0.0001670 0.0000395 0.0001821 0.0000011 0.0002077 -0.0000061 0.0036586 0.0029842 0.0000000 0.0000388 0.0000490 0.0003080 0.0000000 0.1135236 14.3131952 0.0000000 -79.4006729 4.0009999 1.1071544 0.0041219 0.2224450 0.0262060 0.0156510 0.0808772 -0.0001241 0.0000639 0.0001346 0.0000068 0.0001533 -0.0000062 0.0064776 0.0060912 0.0000000 0.0000546 0.0003965 0.0004101 0.0000000 0.1238311 11.3603849 0.0000000 -42.0571938