# LDV Data in Tunnel Coordinates # File Name = ldv06-tc.dat # Location X = 3.03 cm Z = -8.37 cm # Station Number = 6 # 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 0.2331936 0.0035302 -0.0474326 0.0000000 0.0040422 0.0527274 0.0032655 0.0001955 0.0018094 -0.0023324 -0.0019766 -0.0012977 0.1090574 0.0083380 0.0608428 0.0038291 0.0016067 0.0020324 -5.9520659 0.1941496 -11.4973574 -5.3403745 29.0909977 0.0070000 0.3971521 0.0021975 -0.0593198 0.0841086 0.0107522 0.0000000 0.0122715 0.0002448 0.0027596 -0.0000828 -0.0056615 -0.0008784 0.0551760 0.0092226 0.0537306 0.0002186 0.0022805 0.0009083 -58.9233170 0.0524596 -8.4950657 -10.2021904 84.6128616 0.0110000 0.5424148 0.0009177 -0.1114908 0.0614024 0.0059474 0.0000000 0.0102524 0.0003887 0.0018773 0.0000559 -0.0023073 -0.0004162 0.0090956 0.0113582 0.0129422 0.0011615 0.0007768 0.0000393 15.9465637 0.0340432 -11.6151028 -25.0393486 -82.3543243 0.0130000 0.5649784 0.0003574 -0.1294129 0.0811382 0.0035956 0.0000000 0.0094874 0.0004742 0.0024932 -0.0001853 -0.0021135 -0.0003292 0.0075670 0.0123264 0.0095716 0.0008914 0.0003821 0.0003205 -3.8573475 0.0307812 -12.9014978 -24.7311897 60.6277580 0.0150000 0.5984876 0.0010636 -0.1568711 0.0728934 0.0021946 0.0569188 0.0090756 0.0005435 0.0027172 -0.0002601 -0.0020704 -0.0001248 0.0093734 0.0116070 0.0016512 0.0004182 0.0004068 0.0004057 -0.8028216 0.0233878 -14.6875372 -30.8672523 25.6342926 0.0190000 0.6519858 0.0005989 -0.1701807 0.0456022 0.0029992 0.0000000 0.0085100 0.0008012 0.0034054 -0.0004459 -0.0022856 0.0000680 0.0204234 0.0081374 0.0042402 0.0004031 0.0001327 0.0000569 0.2800075 0.0354724 -14.6288900 -28.5879917 -8.6757803 0.0220000 0.6718339 -0.0002796 -0.1938013 0.0321680 0.0058822 0.0505474 0.0081094 0.0010861 0.0035293 -0.0003856 -0.0018519 0.0001469 0.0172364 0.0028996 0.0056298 0.0039774 0.0004523 0.0000037 0.7243593 0.0324270 -16.0910606 -27.7345848 -20.8495884 0.0270000 0.7041555 -0.0003026 -0.2096089 0.0203412 0.0104812 0.0402956 0.0067168 0.0012461 0.0035582 -0.0005801 -0.0012276 0.0002387 0.0048386 0.0015594 0.0094706 0.0000899 0.0013714 0.0000299 0.5577279 0.0544429 -16.5769119 -36.4162407 -22.3640594 0.0330000 0.7174646 0.0011708 -0.2188582 0.0122878 0.0085016 0.0000000 0.0062041 0.0012838 0.0037888 -0.0007994 -0.0006557 0.0000784 0.0054798 0.0023768 0.0042788 0.0000290 0.0006361 0.0002191 0.1382553 0.0712322 -16.9640064 -35.3380318 -5.5987048 0.0400000 0.7232047 0.0013917 -0.2317854 0.0270604 0.0082400 0.0000000 0.0053971 0.0011904 0.0036346 -0.0007637 -0.0001646 -0.0000693 0.0102038 0.0064782 0.0050834 0.0004081 0.0003770 0.0004582 -0.0967449 0.0750187 -17.7705326 -43.1599083 5.1838098 0.0510000 0.7462716 0.0016469 -0.2447513 0.0242272 0.0137402 0.0000000 0.0044453 0.0013691 0.0036547 -0.0010222 0.0003327 -0.0001988 0.0060676 0.0015920 0.0041104 0.0000683 0.0003010 0.0005900 -0.2298482 0.1099685 -18.1577034 -40.2431602 11.0084734 0.0590000 0.7551900 0.0040011 -0.2587548 0.0279652 0.0110732 0.0241372 0.0041433 0.0015031 0.0037925 -0.0009337 0.0005560 -0.0002217 0.0067892 0.0011804 0.0006690 0.0002134 0.0004753 0.0007391 -0.4188157 0.1016675 -18.9132786 -29.5498943 13.3567581 0.0720000 0.7676913 0.0052630 -0.2607490 0.0254832 0.0119344 0.0278866 0.0041054 0.0015802 0.0035715 -0.0009282 0.0005038 -0.0003051 0.0043526 0.0020262 0.0030718 0.0000277 0.0003730 0.0003130 -2.7599010 0.1055449 -18.7602348 -6.7926393 18.1976929 0.0880000 0.7826204 0.0059333 -0.2519039 0.0220164 0.0132280 0.0000000 0.0039754 0.0016551 0.0036351 -0.0009579 0.0005109 -0.0004216 0.0055586 0.0025706 0.0008082 0.0000127 0.0001539 0.0004751 0.8927397 0.1129533 -17.8419342 26.2463455 23.7581215 0.1060000 0.7915094 0.0039217 -0.2410454 0.0157942 0.0222352 0.0000000 0.0041405 0.0017782 0.0035414 -0.0008603 0.0005584 -0.0005535 0.0023784 0.0016034 0.0008270 0.0002057 0.0003210 0.0002697 0.9139912 0.1081338 -16.9375324 35.1405258 32.7543945 0.1290000 0.8093777 0.0109132 -0.2331420 0.0262692 0.0101350 0.0000000 0.0042929 0.0018896 0.0033862 -0.0011036 0.0005900 -0.0007072 0.0003646 0.0027274 0.0012392 0.0005255 0.0002768 0.0004824 0.8853404 0.1369881 -16.0690937 35.8971519 32.6522560 0.1570000 0.8203038 0.0118800 -0.2244659 0.0162316 0.0128864 0.0000000 0.0040834 0.0020180 0.0031930 -0.0012586 0.0005408 -0.0006185 0.0059814 0.0003232 0.0030504 0.0002751 0.0002600 0.0004902 0.7126884 0.1508854 -15.3036528 34.5887260 26.1715279 0.1930000 0.8319713 0.0131331 -0.2119470 0.0201478 0.0153988 0.0000000 0.0042195 0.0019699 0.0031971 -0.0012719 0.0004052 -0.0003938 0.0039996 0.0010106 0.0024424 0.0005925 0.0000148 0.0004720 0.4028322 0.1418486 -14.2922525 37.5431709 17.2018223 0.2330000 0.8531323 0.0157140 -0.2012463 0.0172610 0.0148874 0.0207596 0.0042924 0.0020562 0.0031386 -0.0011543 0.0002533 -0.0001981 0.0028690 0.0007112 0.0069324 0.0002099 0.0000570 0.0005664 0.2340008 0.1234487 -13.2729273 36.2583160 9.7387171 0.2860000 0.8695292 0.0156424 -0.1869451 0.0224588 0.0139602 0.0145202 0.0041218 0.0020912 0.0027835 -0.0013760 0.0002407 -0.0004620 0.0038378 0.0014802 0.0091084 0.0006170 0.0001567 0.0002595 0.5007579 0.1613419 -12.1336489 33.8394318 18.5583191 0.3450000 0.8907404 0.0157663 -0.1716154 0.0245970 0.0152198 0.0000000 0.0038973 0.0020318 0.0027450 -0.0012342 0.0001807 -0.0004399 0.0039496 0.0013680 0.0040516 0.0002209 0.0000344 0.0006619 0.5813182 0.1510567 -10.9053240 31.5158253 19.6187706 0.4200000 0.9142362 0.0161535 -0.1607159 0.0264052 0.0163882 0.0107514 0.0038601 0.0018896 0.0024948 -0.0010893 0.0001754 -0.0003718 0.0005902 0.0023020 0.0034406 0.0001701 0.0001038 0.0002716 0.7203774 0.1396023 -9.9702988 25.3537655 18.8472500 0.5110000 0.9490040 0.0175155 -0.1497533 0.0000000 0.0146528 0.0138222 0.0034708 0.0017230 0.0023021 -0.0011435 0.0002270 -0.0003335 0.0041330 0.0028884 0.0010092 0.0000958 0.0000513 0.0004909 0.7271968 0.1589045 -8.9673557 21.8554668 16.2606373 0.6220000 0.9720789 0.0159354 -0.1376636 0.0228428 0.0163502 0.0141946 0.0030303 0.0015658 0.0020704 -0.0011491 0.0001022 -0.0003185 0.0027980 0.0023460 0.0021644 0.0003934 0.0001969 0.0007226 0.7354261 0.1788649 -8.0604982 20.6487503 15.4903336 0.7580000 0.9997311 0.0150464 -0.1277195 0.0185610 0.0152086 0.0104360 0.0026885 0.0013413 0.0016656 -0.0010474 0.0001844 -0.0002337 0.0015076 0.0023074 0.0003100 0.0004791 0.0001515 0.0001789 0.6697385 0.1884204 -7.2803197 18.4246597 12.5774097 0.9220000 1.0339124 0.0134204 -0.1196285 0.0162536 0.0150926 0.0130418 0.0019872 0.0010033 0.0013128 -0.0008395 0.0001850 -0.0001657 0.0028962 0.0038530 0.0062862 0.0002948 0.0000449 0.0004467 0.8677931 0.1988548 -6.6000385 12.8129025 11.1645966 1.1230000 1.0742894 0.0114690 -0.1117792 0.0198210 0.0145404 0.0169582 0.0011371 0.0006758 0.0008131 -0.0005185 0.0000511 -0.0001331 0.0042442 0.0007506 0.0048338 0.0001109 0.0001247 0.0003655 1.9177229 0.2038620 -5.9402199 7.6245084 14.3977146 1.3660001 1.1065022 0.0070545 -0.1119001 0.0117684 0.0157626 0.0081778 0.0004536 0.0003609 0.0002087 -0.0001321 0.0000366 -0.0000574 0.0041852 0.0012016 0.0152858 0.0000558 0.0003116 0.0001320 30.7337322 0.1407270 -5.7746658 0.8096522 23.4767628 1.6630000 1.1209478 0.0043186 -0.1161428 0.0126306 0.0161012 0.0098454 0.0001501 0.0001160 0.0000238 0.0000001 0.0000807 -0.0000200 0.0012438 0.0037834 0.0097520 0.0000555 0.0001386 0.0003459 987.5904541 0.0689454 -5.9153795 -15.1823092 -89.7862091 2.0249999 1.1203073 0.0028831 -0.1220831 0.0161042 0.0163480 0.0143300 0.0000425 0.0000443 0.0000000 0.0000218 0.0002018 0.0000000 0.0107322 0.0013686 0.0000000 0.0000275 0.0000497 0.0004328 -0.0002119 0.2511668 -6.2191434 -59.1453056 0.0203215 2.4649999 1.1185457 0.0030721 -0.1276233 0.0173400 0.0157682 0.0141210 0.0000343 0.0000395 0.0000000 -0.0000052 0.0003516 -0.0000038 0.0093862 0.0037604 0.0000000 0.0000532 0.0001527 0.0003478 0.2078721 0.0880643 -6.5091567 74.1538544 36.2172737 3.0009999 1.1140714 0.0047377 -0.1270960 0.0435512 0.0144350 0.0591854 0.0000151 0.0000395 0.0000000 -0.0000011 0.0002712 -0.0000061 0.0036586 0.0029842 0.0000000 0.0000388 0.0000490 0.0003080 0.0000000 0.1141468 -6.5083060 0.0000000 0.0000000 4.0009999 1.1139185 0.0041219 -0.1856290 0.0262060 0.0156510 0.0808772 0.0000105 0.0000639 0.0000000 0.0000042 0.0002005 -0.0000082 0.0064776 0.0060912 0.0000000 0.0000546 0.0003965 0.0004101 0.0000000 0.1235562 -9.4611149 0.0000000 0.0000000