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_x4200mm_12ms_R12 HW diameter [micron]: 2.5 HW length in viscous units [-]: 10.5 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 11400000 Temperature [C]: 19.25 atm. pressure [Pa]: 101774.5946 kin. viscosity [m^2/s]: 1.4921e-05 Downstream position (from leading edge) [mm]: 4200 Configuration: 1 Freestream vel. [m/s]: 9.5457 Friction velocity [m/s]: 0.29936 Viscous length scale [m]: 4.9841e-05 Calculated values: Displacement thickness, d1 [m]: 0.021618 Momentum-loss thickness, d2 [m]: 0.014168 Boundary layer thickness (d99) [m]: 0.095349 Shape Factor (H_12): 1.526 Re_d1: 13831 Re_d2: 9064 Re_tau: 1913 Beta: 1.0741 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.06767499 0.68412953 0.16131891 1.56163244 7.38757771 1.35783064 2.28527018 0.53887059 0.08267499 0.69829688 0.21702704 1.59099291 7.36312213 1.65879056 2.33259484 0.72495836 0.11267499 0.75232627 0.27979014 1.46641308 6.43498326 2.26071041 2.51307493 0.93461259 0.13667499 0.84211801 0.35430901 1.34423232 5.69610862 2.74224628 2.81301579 1.18353582 0.15267499 0.93383488 0.41259066 1.22541565 5.09989041 3.06327020 3.11938734 1.37822017 0.18167499 1.05609536 0.47980535 1.08639554 4.53478562 3.64512604 3.52778692 1.60274450 0.19767499 1.16718648 0.52982312 0.98511544 4.18157227 3.96614996 3.89887634 1.76982417 0.22667499 1.30377827 0.58839665 0.87656605 3.80011239 4.54800581 4.35514834 1.96548350 0.24167499 1.43904865 0.63622482 0.79740604 3.57303496 4.84896573 4.80700627 2.12524900 0.27167499 1.56312359 0.67718991 0.71564315 3.33948495 5.45088557 5.22146689 2.26208903 0.28767499 1.66755152 0.70853127 0.66824679 3.24548865 5.77190949 5.57029855 2.36678186 0.31667499 1.78713055 0.73521331 0.60419873 3.09974164 6.35376534 5.96974103 2.45591070 0.33267499 1.88168427 0.76015458 0.56614860 3.02117948 6.67478925 6.28558881 2.53922467 0.36167499 1.98908704 0.78192888 0.51322003 2.92590559 7.25664510 6.64435763 2.61195965 0.37767499 2.09996504 0.80882225 0.46591962 2.84874218 7.57766902 7.01473511 2.70179442 0.42867499 2.26617767 0.83393298 0.38603749 2.73795155 8.60093275 7.56995273 2.78567447 0.46867499 2.42975148 0.85291410 0.32839520 2.68003570 9.40349254 8.11635562 2.84907908 0.51867499 2.57071458 0.87443134 0.28776859 2.65531440 10.40669228 8.58722958 2.92095539 0.55767499 2.69912095 0.88233537 0.26163806 2.62530713 11.18918807 9.01615893 2.94735807 0.60567499 2.85988958 0.89462000 0.20086402 2.60683106 12.15225982 9.55319137 2.98839373 0.60867499 2.83127176 0.88571126 0.19978793 2.60503118 12.21245181 9.45759625 2.95863493 0.65267499 2.94095099 0.89886582 0.17727695 2.60312697 13.09526758 9.82396938 3.00257649 0.69667499 3.03509612 0.89709604 0.15599531 2.59742125 13.97808335 10.13845230 2.99666470 0.74167499 3.11345339 0.89470112 0.12676541 2.61291034 14.88096311 10.40019737 2.98866471 0.78867499 3.17969118 0.89013822 0.11809417 2.61632538 15.82397086 10.62145845 2.97342275 0.85067499 3.30460735 0.89267053 0.10994238 2.64187728 17.06793854 11.03872912 2.98188169 0.96767499 3.43369635 0.88579434 0.07037322 2.64874488 19.41542593 11.46993876 2.95891244 1.08267499 3.53377642 0.87667131 0.05823700 2.67423986 21.72278532 11.80424680 2.92843781 1.19067499 3.64774692 0.86894327 0.05326420 2.69562809 23.88969676 12.18495451 2.90262302 1.30667499 3.72884390 0.86431697 0.04511379 2.71474860 26.21712015 12.45585131 2.88716932 1.41567499 3.80000706 0.86051169 0.05338448 2.72911329 28.40409558 12.69356513 2.87445812 1.53167499 3.87280057 0.84617538 0.06159022 2.75419012 30.73151897 12.93672500 2.82656905 1.64067499 3.93782665 0.84276909 0.05033842 2.77397958 32.91849440 13.15393847 2.81519064 1.86867499 4.05098448 0.83019370 0.05484025 2.78931134 37.49308521 13.53193154 2.77318375 2.09167499 4.12223440 0.81658184 0.05297777 2.80001479 41.96735604 13.76993517 2.72771461 2.31767499 4.21438431 0.81104280 0.07101408 2.81796128 46.50181885 14.07775325 2.70921197 2.65567499 4.31234657 0.80394263 0.07123501 2.81315228 53.28344908 14.40498695 2.68549454 3.01167499 4.41500026 0.80162819 0.08798837 2.82698837 60.42623122 14.74789191 2.67776336 3.41767499 4.51055004 0.79267177 0.10976009 2.86045732 68.57221309 15.06706693 2.64784529 3.87967499 4.61573596 0.78030130 0.10673589 2.84927722 77.84177867 15.41843058 2.60652290 4.39867499 4.70606348 0.77763629 0.11767297 2.86047998 88.25499195 15.72016113 2.59762068 4.40267499 4.67811057 0.77605835 0.12625889 2.85001643 88.33524793 15.62678709 2.59234972 4.99967499 4.81648933 0.76843008 0.14046032 2.87253038 100.31345280 16.08902828 2.56686820 5.68067499 4.89415096 0.76502815 0.14571080 2.84681278 113.97703324 16.34844964 2.55550438 6.45167499 4.98080230 0.76589966 0.17353658 2.83025840 129.44637320 16.63790026 2.55841556 7.32967499 5.07703847 0.76223315 0.16160107 2.78977481 147.06256060 16.95936811 2.54616795 8.33267499 5.17292247 0.77209741 0.18179662 2.82435485 167.18674734 17.27965956 2.57911857 9.46967499 5.27651020 0.77098426 0.17074905 2.82898388 189.99950939 17.62568461 2.57540021 10.76567499 5.38344440 0.77594348 0.16609615 2.79815397 216.00244660 17.98288821 2.59196601 12.23867499 5.50439954 0.77718870 0.14894549 2.79457903 245.55671088 18.38692746 2.59612553 13.91467499 5.61770276 0.77589828 0.16424524 2.80935579 279.18396610 18.76540616 2.59181502 15.82267499 5.74186684 0.78565473 0.13837315 2.78291370 317.46606811 19.18016456 2.62440550 17.99167499 5.87412753 0.79040308 0.13159172 2.76818758 360.98487274 19.62196892 2.64026692 20.45967499 6.01900604 0.78794364 0.11353481 2.77314550 410.50281182 20.10592191 2.63205142 23.26767499 6.19977968 0.79455812 0.08148130 2.75315278 466.84250911 20.70977922 2.65414644 26.46267499 6.39742564 0.79502039 0.06420901 2.75134121 530.94697237 21.36999689 2.65569061 30.09767499 6.57593872 0.79697031 0.02051501 2.74288148 603.87959333 21.96630300 2.66220413 34.23367499 6.82454366 0.79707048 -0.04127685 2.73149394 686.86427566 22.79674437 2.66253875 38.93867499 7.08517726 0.78492684 -0.12147342 2.72903610 781.26537101 23.66736632 2.62197406 44.29167499 7.39562719 0.76835526 -0.19720024 2.76066857 888.66793497 24.70439503 2.56661828 50.38167499 7.74440032 0.74002339 -0.29832383 2.81727542 1010.85766307 25.86943874 2.47197834 57.31067499 8.10127453 0.69502984 -0.43684039 2.97929737 1149.88108277 27.06154339 2.32168163 65.19367499 8.47892666 0.63282505 -0.65061395 3.28408199 1308.04555347 28.32305471 2.11389239 74.16267499 8.87754588 0.53505140 -1.00355581 4.09761499 1487.99952249 29.65460460 1.78728874 84.36667499 9.24038031 0.38695195 -1.62127289 6.82862597 1692.73252503 30.86661881 1.29257648 95.97767499 9.46225451 0.22236048 -1.99392578 13.57165008 1925.69556821 31.60776863 0.74277422 109.18467499 9.53558359 0.14075853 -0.13710169 10.69354696 2190.68074702 31.85271751 0.47019060 124.21267499 9.53813689 0.12788913 0.86637313 6.88293829 2492.20246030 31.86124656 0.42720156 141.30867499 9.53213229 0.12251693 1.20994809 9.33833947 2835.21651474 31.84118879 0.40925625 160.76167499 9.53985217 0.14062605 1.50693389 18.04187113 3225.52140483 31.86697629 0.46974806 182.89067499 9.54419689 0.17244695 0.32525523 29.78779920 3669.51754491 31.88148943 0.57604278 208.06867499 9.50892245 0.23131494 -1.36909078 32.27198714 4174.68880501 31.76365850 0.77268575 208.06867499 9.49866018 0.22607567 -0.80404788 30.58341630 4174.68880501 31.72937835 0.75518445 208.06967499 9.52769106 0.22201497 -1.13922728 32.77545075 4174.70886901 31.82635326 0.74162008