Boundary layer measurement in MTL wind tunnel, KTH February-August 2016 Details about the experiments can be found in: Sanmiguel Vila, C., Vinuesa, R., Discetti, S., Ianiro, A., Schlatter, P. and Örlü, R. (2019) Experimental realisation of near-equilibrium adverse-pressure-gradient turbulent boundary layers. Exp. Therm. Fluid Sci. DOI: 10.1016/j.expthermflusci.2019.109975 Contact scientist: Ramis Orlu ramis@mech.kth.se (Note that number decimal places does not indicate the accuracy of the data.) Date: 06-Nov-2019 orig. case name: Trip6_may02_x2500mm_12ms_R12 HW diameter [micron]: 2.5 HW length in viscous units [-]: 13.8 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 6000000 Temperature [C]: 19.24 atm. pressure [Pa]: 102062.3729 kin. viscosity [m^2/s]: 1.4878e-05 Downstream position (from leading edge) [mm]: 2500 Configuration: 1 Freestream vel. [m/s]: 11.1104 Friction velocity [m/s]: 0.39031 Viscous length scale [m]: 3.8118e-05 Calculated values: Displacement thickness, d1 [m]: 0.0096522 Momentum-loss thickness, d2 [m]: 0.006572 Boundary layer thickness (d99) [m]: 0.04905 Shape Factor (H_12): 1.469 Re_d1: 7208 Re_d2: 4908 Re_tau: 1287 Beta: 0.88672 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.05507205 1.09098627 0.24087114 1.39518887 6.53426979 1.44477864 2.79516772 0.61712530 0.07807205 1.09609742 0.33545824 1.36798858 5.98862530 2.04816837 2.80826275 0.85946274 0.09907205 1.17352298 0.42670201 1.26565115 5.40465685 2.59908942 3.00663136 1.09323437 0.12407205 1.33357064 0.54600103 1.10901395 4.60764241 3.25494781 3.41668240 1.39888512 0.13907205 1.47932476 0.62877179 0.99944981 4.21459937 3.64846284 3.79011258 1.61094842 0.16807205 1.68901210 0.72472918 0.90803423 3.91473949 4.40925858 4.32734327 1.85679661 0.19007205 1.88225942 0.80189072 0.79673422 3.57458040 4.98641397 4.82245367 2.05448878 0.21507205 2.09291712 0.87225300 0.69403066 3.26994845 5.64227236 5.36217045 2.23476086 0.23007205 2.26591392 0.92357122 0.62141362 3.07263203 6.03578739 5.80539792 2.36624100 0.25807205 2.46075099 0.97313591 0.54520478 2.93809408 6.77034879 6.30458135 2.49322851 0.28107205 2.63184141 1.00935106 0.47206204 2.79691776 7.37373852 6.74292457 2.58601375 0.29907205 2.80438722 1.04460729 0.43315931 2.75500098 7.84595656 7.18499655 2.67634217 0.32507205 2.95530671 1.06957024 0.39048984 2.70063040 8.52804929 7.57166072 2.74029865 0.34907205 3.09517121 1.09075187 0.34119140 2.62933137 9.15767334 7.93000136 2.79456717 0.36507205 3.21695828 1.10599674 0.30017527 2.58170454 9.57742272 8.24202664 2.83362537 0.41607205 3.45432782 1.13174700 0.24365823 2.52369750 10.91537384 8.85018065 2.89959898 0.45607205 3.65214213 1.14299649 0.19255521 2.51038144 11.96474727 9.35699196 2.92842080 0.50507205 3.85263659 1.15759049 0.14542425 2.50775484 13.25022972 9.87066994 2.96581144 0.55107205 4.01183155 1.15670343 0.11528999 2.51081591 14.45700916 10.27853630 2.96353874 0.59107205 4.15869386 1.16408358 0.08996151 2.52281817 15.50638259 10.65480575 2.98244710 0.59307205 4.19767219 1.16639564 0.07931592 2.51700671 15.55885126 10.75467041 2.98837071 0.63907205 4.29931783 1.16009644 0.07121427 2.54496502 16.76563070 11.01509219 2.97223182 0.68307205 4.41608630 1.14611285 0.03695239 2.54934601 17.91994147 11.31425955 2.93640507 0.73007205 4.52427694 1.14217135 0.02861238 2.56384065 19.15295525 11.59145000 2.92630673 0.77507205 4.60954532 1.13551390 0.02151310 2.59515986 20.33350036 11.80991235 2.90924998 0.84507205 4.73172116 1.12894692 0.00316271 2.61167132 22.16990386 12.12293366 2.89242500 0.95107205 4.89514101 1.09855221 -0.01075030 2.64949643 24.95074344 12.54162445 2.81455206 1.07007205 5.05073442 1.08932005 -0.02151453 2.66825629 28.07262939 12.94026344 2.79089876 1.17707205 5.18819706 1.07223654 -0.01536581 2.70977935 30.87970331 13.29245039 2.74712986 1.29407205 5.27728585 1.05478777 -0.02200982 2.72696020 33.94912059 13.52070085 2.70242514 1.40307205 5.34867044 1.04132709 -0.00775527 2.73030153 36.80866318 13.70359214 2.66793810 1.51907205 5.44788712 1.03295621 -0.00091460 2.74528700 39.85184613 13.95779082 2.64649145 1.62807205 5.51012978 1.01719539 0.00415498 2.77149628 42.71138872 14.11725999 2.60611135 1.85507205 5.67919793 0.99934068 0.02474470 2.77108043 48.66658293 14.55042202 2.56036659 2.07907205 5.77740781 0.99071081 0.03434403 2.78116361 54.54307413 14.80204121 2.53825639 2.30507205 5.89278045 0.97753762 0.04217977 2.76847179 60.47203400 15.09763235 2.50450593 2.64207205 5.99195021 0.96819813 0.06317190 2.76924914 69.31300513 15.35171081 2.48057764 3.32507205 6.23318936 0.95123456 0.09554419 2.77983930 87.23105642 15.96977897 2.43711603 4.18607205 6.47135905 0.94694128 0.07197896 2.77151721 109.81881947 16.57998302 2.42611642 5.27507205 6.70328141 0.94267269 0.08408595 2.73702794 138.38801106 17.17418106 2.41518003 6.64507205 6.98504867 0.94133328 0.05810839 2.70273829 174.32905098 17.89608448 2.41174840 6.64907205 6.97790898 0.94558782 0.07762352 2.74185719 174.43398833 17.87779221 2.42264877 8.38607205 7.25668826 0.93027379 0.04044325 2.70572561 220.00302946 18.59204029 2.38341335 10.58107205 7.57257924 0.92248861 -0.00925406 2.72468325 277.58739635 19.40137061 2.36346729 13.35307205 7.94068527 0.90944053 -0.05534044 2.72402363 350.30897494 20.34447880 2.33003739 16.85607205 8.38653681 0.88430399 -0.11988806 2.72897512 442.20785294 21.48677533 2.26563618 21.28207205 8.88856236 0.84534656 -0.21986895 2.77230330 558.32102280 22.77299278 2.16582505 26.87507205 9.49726970 0.75699404 -0.40224388 2.96730911 705.04966243 24.33253497 1.93946098 33.93907205 10.18921574 0.64476215 -0.69669233 3.38181297 890.36900990 26.10533934 1.65191661 42.86507205 10.81113756 0.41879675 -1.43944335 5.71478703 1124.53669046 27.69873775 1.07298065 54.14307205 11.15429932 0.13716535 -1.78280792 17.04127823 1420.40752861 28.57793733 0.35142528 68.39207205 11.16328399 0.07845547 0.15151266 3.01777073 1794.22057817 28.60095655 0.20100729 86.39507205 11.17962583 0.07702662 0.33128566 3.20361433 2266.51732399 28.64282525 0.19734649 109.13907205 11.18775724 0.08235155 0.39947734 3.26586606 2863.19105541 28.66365839 0.21098927 137.87607205 11.18905638 0.10066444 0.59797144 3.80095963 3617.08716076 28.66698685 0.25790792 174.18407205 11.21749055 0.13860965 0.97603167 5.30186484 4569.60342177 28.73983680 0.35512567 220.05607205 11.21934502 0.24866260 1.29494987 10.86344466 5773.02486954 28.74458803 0.63708747 220.05607205 11.20765241 0.24789213 1.13308176 12.52510822 5773.02486954 28.71463091 0.63511348 220.05707205 11.21448605 0.25000362 1.18487667 10.70152909 5773.05110387 28.73213908 0.64052324