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_may01_x1800mm_12ms_R11 HW diameter [micron]: 2.5 HW length in viscous units [-]: 15.7 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 3600000 Temperature [C]: 19.26 atm. pressure [Pa]: 102404.3243 kin. viscosity [m^2/s]: 1.483e-05 Downstream position (from leading edge) [mm]: 1800 Configuration: 1 Freestream vel. [m/s]: 11.7347 Friction velocity [m/s]: 0.44296 Viscous length scale [m]: 3.3479e-05 Calculated values: Displacement thickness, d1 [m]: 0.0061862 Momentum-loss thickness, d2 [m]: 0.0043271 Boundary layer thickness (d99) [m]: 0.033612 Shape Factor (H_12): 1.430 Re_d1: 4895 Re_d2: 3424 Re_tau: 1004 Beta: 0.29389 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.09010426 1.35495494 0.46935022 1.20082738 5.09261816 2.69138522 3.05888235 1.05958290 0.11210426 1.53670198 0.58870513 1.06696179 4.47738406 3.34851815 3.46918589 1.32903293 0.13510426 1.73451963 0.69509902 0.94198493 4.05156740 4.03552076 3.91576969 1.56922276 0.15910426 1.98469220 0.80715848 0.81504381 3.56645162 4.75239305 4.48054747 1.82220291 0.17510426 2.23367223 0.90436969 0.71754697 3.29150977 5.23030791 5.04263305 2.04166233 0.20410426 2.51755648 0.98669971 0.62179133 3.05657357 6.09652859 5.68351673 2.22752670 0.22010426 2.73421745 1.04440352 0.54322424 2.91957972 6.57444345 6.17264032 2.35779610 0.24910426 2.95769285 1.09430758 0.46999680 2.77132082 7.44066414 6.67714783 2.47045717 0.26510426 3.19608379 1.14328544 0.38063108 2.62597962 7.91857899 7.21532798 2.58102727 0.29310426 3.38436904 1.17098938 0.32860226 2.57083605 8.75493000 7.64039188 2.64357038 0.31310426 3.54871972 1.19533743 0.28679194 2.51435278 9.35232357 8.01142221 2.69853738 0.34010426 3.76345066 1.21946115 0.24436529 2.49936037 10.15880490 8.49618866 2.75299796 0.34910426 3.92277264 1.24340186 0.19028330 2.44773314 10.42763201 8.85586644 2.80704538 0.38410426 4.02511488 1.25076741 0.16649804 2.43076038 11.47307076 9.08690944 2.82367350 0.39810426 4.20037486 1.26600462 0.13690090 2.42047034 11.89124626 9.48256811 2.85807230 0.45010426 4.45663179 1.27602725 0.08915165 2.42806695 13.44446955 10.06108168 2.88069892 0.49210426 4.65360267 1.27066815 0.05548724 2.44014421 14.69899606 10.50575383 2.86860048 0.53310426 4.84277877 1.28127068 0.01310028 2.44468759 15.92365289 10.93282887 2.89253624 0.58110426 5.01278371 1.26316358 -0.00593557 2.47407697 17.35739747 11.31662401 2.85165850 0.62910426 5.19817360 1.25144650 -0.04612982 2.48804831 18.79114204 11.73515148 2.82520658 0.63210426 5.15503317 1.25355750 -0.03599408 2.50690307 18.88075108 11.63775966 2.82997228 0.67410426 5.32486609 1.24326968 -0.07122988 2.52861292 20.13527758 12.02116646 2.80674697 0.72010426 5.44507483 1.22587459 -0.07961906 2.55314527 21.50928280 12.29254405 2.76747665 0.76610426 5.52515641 1.21849451 -0.08920353 2.55736726 22.88328803 12.47333243 2.75081571 0.80610426 5.64479018 1.20111175 -0.10370315 2.57595596 24.07807517 12.74341199 2.71157323 0.87710426 5.74079299 1.18236045 -0.09034034 2.61032272 26.19882236 12.96014341 2.66924118 0.99110426 5.90988741 1.15671156 -0.10827715 2.66448039 29.60396573 13.34188298 2.61133745 1.10110426 6.09348971 1.13837983 -0.11203956 2.71831651 32.88963039 13.75637488 2.56995259 1.21610426 6.19424536 1.10778361 -0.11173653 2.70770641 36.32464344 13.98383608 2.50088002 1.32610426 6.30764159 1.08609529 -0.10620729 2.75924167 39.61030810 14.23983405 2.45191750 1.44010426 6.42395927 1.07117389 -0.08390967 2.76475886 43.01545147 14.50242736 2.41823164 1.55010426 6.48966099 1.05446935 -0.06363718 2.75361159 46.30111613 14.65075248 2.38052026 1.66610426 6.56873030 1.04347402 -0.05839170 2.77589213 49.76599886 14.82925562 2.35569772 1.88910426 6.72140581 1.02016516 -0.05424930 2.77340930 56.42693721 15.17392864 2.30307673 2.11410426 6.84441480 1.00401658 -0.02514359 2.74075743 63.14761492 15.45162792 2.26662046 2.34010426 6.97861701 0.99064808 -0.01229688 2.77106626 69.89816231 15.75459651 2.23644036 2.67910426 7.11518271 0.97913306 0.00542792 2.74597417 80.02398339 16.06290080 2.21044461 3.01910426 7.24402498 0.97014853 0.01448433 2.76311838 90.17967415 16.35376902 2.19016154 3.40610426 7.39911798 0.96008254 0.01499037 2.74760052 101.73923981 16.70389966 2.16743705 3.84310426 7.51381947 0.95745617 0.01346916 2.74377018 114.79228940 16.96284435 2.16150787 4.33410426 7.69710546 0.94742032 -0.00986105 2.71938570 129.45830164 17.37662213 2.13885142 4.33810426 7.65767516 0.94372594 0.00783035 2.73764512 129.57778036 17.28760615 2.13051115 4.89810426 7.80133888 0.94147197 -0.00473622 2.71998335 146.30480043 17.61193458 2.12542270 5.53310426 7.97911304 0.93635110 -0.02228347 2.71290478 165.27204641 18.01326915 2.11386208 6.25210426 8.15742250 0.92232894 -0.01740749 2.73261154 186.74834540 18.41581218 2.08220630 7.06610426 8.29689678 0.91325717 -0.05057611 2.70908559 211.06226386 18.73068273 2.06172631 7.98610426 8.48614467 0.90137637 -0.07500802 2.71099699 238.54236827 19.15791983 2.03490478 9.02710426 8.70185436 0.88695992 -0.09171131 2.74697071 269.63670380 19.64489586 2.00235887 10.20610426 8.91873289 0.87847788 -0.13551056 2.74968554 304.85305500 20.13451058 1.98321022 11.54110426 9.12699829 0.85540242 -0.15295234 2.77331830 344.72907607 20.60468073 1.93111615 13.05210426 9.38140387 0.82945568 -0.20580674 2.79184605 389.86216059 21.17901476 1.87254002 14.76310426 9.64115896 0.80117466 -0.27069360 2.83443057 440.96918085 21.76542561 1.80869412 16.69810426 9.91571053 0.76886932 -0.32151811 2.89178465 498.76700915 22.38524027 1.73576310 18.89010426 10.20425991 0.72375265 -0.41023028 2.96087586 564.24134487 23.03665573 1.63390983 21.37010426 10.49698119 0.67525332 -0.53945232 3.15671577 638.31814805 23.69748948 1.52442005 24.17810426 10.87040723 0.59863793 -0.70623299 3.39577333 722.19220586 24.54051850 1.35145675 27.35710426 11.20424701 0.50517520 -1.02186274 4.17346959 817.14791446 25.29417943 1.14045969 30.95410426 11.46693584 0.37850947 -1.52348964 6.15564105 924.58914876 25.88721336 0.85450513 35.02810426 11.69748208 0.22302951 -2.22550549 12.42122397 1046.27821980 26.40768366 0.50350090 39.63710426 11.78129524 0.11398105 -1.32494083 15.73480207 1183.94756895 26.59689629 0.25731823 44.85510426 11.78155036 0.08241894 0.19475314 6.26463270 1339.80755243 26.59747224 0.18606510 50.76210426 11.78657207 0.06711164 0.36661593 3.32571415 1516.24774454 26.60880903 0.15150808 57.44810426 11.80348701 0.06447950 0.40991015 3.24254060 1715.95641636 26.64699539 0.14556588 65.01510426 11.79583368 0.06365655 0.37477810 3.37405436 1941.98027512 26.62971760 0.14370801 73.58310426 11.79481513 0.06480159 0.38694376 3.25183091 2197.90368226 26.62741816 0.14629301 83.28110426 11.82098290 0.06740007 0.64491528 3.81505697 2487.57982633 26.68649328 0.15215921 94.25810426 11.82472031 0.07526010 0.56017053 3.70002917 2815.45928947 26.69493068 0.16990365 106.68310426 11.80410729 0.07820939 0.50384072 3.36425869 3186.59004738 26.64839571 0.17656183 120.74910426 11.82878051 0.08689406 0.53463812 3.44398645 3606.73694804 26.70409681 0.19616794 136.67010426 11.83359424 0.09121907 0.78577199 4.31117062 4082.29210269 26.71496404 0.20593188 154.69210426 11.84349951 0.10792817 0.78630240 4.00783308 4620.60345231 26.73732572 0.24365354 175.09110426 11.85697467 0.13244527 0.99306926 4.91198969 5229.91502820 26.76774661 0.29900219 175.09110426 11.86022883 0.13102754 0.99837145 5.85613531 5229.91502820 26.77509304 0.29580160 175.09210426 11.81840964 0.13175843 1.09405415 6.00643861 5229.94489788 26.68068400 0.29745162