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_mar2_x600mm_12ms HW diameter [micron]: 2.5 HW length in viscous units [-]: 17.9 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 1800000 Temperature [C]: 19.29 atm. pressure [Pa]: 100022.0339 kin. viscosity [m^2/s]: 1.5186e-05 Downstream position (from leading edge) [mm]: 600 Configuration: 2 Freestream vel. [m/s]: 11.9963 Friction velocity [m/s]: 0.51794 Viscous length scale [m]: 2.932e-05 Calculated values: Displacement thickness, d1 [m]: 0.0025389 Momentum-loss thickness, d2 [m]: 0.0017384 Boundary layer thickness (d99) [m]: 0.014148 Shape Factor (H_12): 1.461 Re_d1: 2006 Re_d2: 1373 Re_tau: 483 Beta: -0.0033396 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.09472368 1.83128780 0.62605616 0.89984357 3.96224577 3.23073143 3.53568793 1.20873366 0.09672368 1.98178791 0.71485830 0.84170678 3.71280110 3.29894524 3.82626018 1.38018495 0.12372368 2.17678001 0.81288997 0.77046600 3.46876619 4.21983163 4.20273362 1.56945580 0.13372368 2.38378686 0.89299050 0.69436697 3.26614128 4.56090066 4.60240408 1.72410679 0.15472368 2.72806498 1.02622237 0.61263809 3.04333275 5.27714563 5.26710572 1.98133906 0.15572368 2.60525988 0.98468121 0.64099759 3.12493220 5.31125253 5.03000453 1.90113508 0.18272368 3.04648521 1.11403507 0.50370872 2.81619032 6.23213892 5.88188322 2.15088002 0.21772368 3.46425797 1.22610638 0.38540268 2.58717747 7.42588054 6.68848178 2.36725736 0.24372368 3.85746041 1.29492655 0.29350205 2.47836058 8.31266002 7.44764215 2.50012924 0.27972368 4.22332038 1.34828070 0.22400373 2.41419565 9.54050854 8.15401212 2.60314070 0.31172368 4.51714517 1.39675796 0.14955822 2.35306440 10.63192945 8.72130294 2.69673629 0.33672368 4.77908142 1.40808017 0.09748845 2.34929975 11.48460203 9.22702620 2.71859620 0.37472368 5.02321573 1.42239891 0.04783823 2.33120264 12.78066435 9.69837905 2.74624156 0.39972368 5.24664824 1.42954719 0.00161613 2.33845237 13.63333694 10.12976271 2.76004282 0.46672368 5.62545094 1.42228306 -0.08018260 2.37262554 15.91849946 10.86112133 2.74601789 0.52472368 5.87898520 1.40544062 -0.10898407 2.40189999 17.89669985 11.35062279 2.71350000 0.52672368 5.99480582 1.41156038 -0.12305176 2.41290017 17.96491366 11.57423895 2.72531548 0.59172368 6.20208010 1.38013785 -0.16591293 2.46941986 20.18186237 11.97442573 2.66464765 0.65472368 6.38974351 1.34124473 -0.17575264 2.52844424 22.33059728 12.33674959 2.58955628 0.71672368 6.56347585 1.33043379 -0.19731573 2.54686472 24.44522528 12.67217658 2.56868348 0.78072368 6.72139090 1.30561139 -0.22336009 2.57375893 26.62806709 12.97706493 2.52075857 0.83772368 6.82661816 1.28020495 -0.21473118 2.63075919 28.57216058 13.18022838 2.47170608 0.90472368 6.95484726 1.25164229 -0.22933676 2.66256666 30.85732310 13.42780175 2.41655983 0.96672368 7.07361477 1.22568008 -0.22255873 2.69318771 32.97195111 13.65710752 2.36643429 1.02572368 7.15189991 1.21510475 -0.23343648 2.71630273 34.98425840 13.80825351 2.34601639 1.15372368 7.33109124 1.16929650 -0.23080681 2.73259473 39.34994202 14.15422023 2.25757390 1.33472368 7.54642205 1.13410969 -0.19853073 2.74210032 45.52329152 14.56996184 2.18963832 1.54472368 7.70854335 1.09446300 -0.19325169 2.79164058 52.68574121 14.88297126 2.11309201 1.79172368 7.91581303 1.05247427 -0.17281328 2.81016843 61.11014633 15.28314916 2.03202389 2.08172368 8.14196343 1.02856124 -0.14410403 2.78008756 71.00114828 15.71978028 1.98585474 2.41772368 8.34784834 1.00103857 -0.13640546 2.77466827 82.46106779 16.11728459 1.93271641 2.80872368 8.58400209 0.96983330 -0.12139449 2.76729078 95.79686698 16.57322928 1.87246805 2.81272368 8.59950812 0.97485412 -0.13275836 2.76548700 95.93329459 16.60316694 1.88216180 3.27372368 8.81452094 0.95144925 -0.14064112 2.74675406 111.65657701 17.01829462 1.83697376 3.81572368 9.04985350 0.92830434 -0.14070606 2.75009813 130.14251860 17.47265383 1.79228763 4.44672368 9.33744297 0.90179829 -0.18987082 2.76990408 151.66397458 18.02790606 1.74111210 5.18372368 9.64296586 0.86572424 -0.23360118 2.79018991 176.80076231 18.61778253 1.67146351 6.04872368 9.93871521 0.83066792 -0.28726370 2.85164965 206.30323366 19.18878913 1.60377988 7.05972368 10.25942175 0.78743770 -0.35590185 2.87670727 240.78531290 19.80798085 1.52031482 8.24172368 10.66665893 0.72529043 -0.46658238 2.96647673 281.09967260 20.59423825 1.40032638 9.62372368 11.03244180 0.64593539 -0.67641528 3.29246680 328.23541295 21.30045934 1.24711471 11.24072368 11.44306857 0.53529730 -1.03812156 4.06046330 383.38627559 22.09326106 1.03350452 13.13172368 11.77128240 0.37043927 -1.73242021 7.21940237 447.88242972 22.72694718 0.71521126 15.34272368 11.99974925 0.18711951 -2.68920712 18.45532590 523.29279291 23.16805071 0.36127374 17.93172368 12.05956440 0.08017630 -0.47044255 16.81605529 611.59556555 23.28353649 0.15479729 20.95672368 12.06183703 0.04709424 0.30559144 4.80103256 714.76894802 23.28792428 0.09092537 24.49772368 12.06273130 0.03348186 0.23723250 3.13368101 835.54149260 23.28965085 0.06464381 28.63872368 12.04795830 0.03713176 0.11948788 2.42928531 976.77817916 23.26112846 0.07169071 33.47972368 12.04819542 0.02570645 0.11908563 2.58297689 1141.88969802 23.26158627 0.04963173 39.14572368 12.05358034 0.02954456 -0.08647307 2.51876556 1335.13941210 23.27198300 0.05704201 45.77272368 12.06301361 0.02681496 0.19807282 2.73670003 1561.16586026 23.29019591 0.05177195 53.52072368 12.06091656 0.02764548 0.25599582 2.86736269 1825.42614700 23.28614712 0.05337545 62.58472368 12.06285792 0.02411968 0.19088362 2.47857155 2134.57111849 23.28989532 0.04656813 73.18772368 12.06328902 0.02492658 0.22422115 2.87861484 2496.20661416 23.29072766 0.04812603 85.58772368 12.05276539 0.02470081 -0.01359198 2.76882644 2919.13221505 23.27040956 0.04769012 100.09072368 12.08130721 0.02323112 0.07866410 2.49276974 3413.78463357 23.32551557 0.04485259 100.09272368 12.06430924 0.02457737 -0.10268948 2.61596497 3413.85284738 23.29269740 0.04745180 100.09272368 12.07282042 0.02962876 0.30258429 2.68771469 3413.85284738 23.30913004 0.05720457 100.09272368 12.06442092 0.02473706 -0.09790935 3.40176577 3413.85284738 23.29291302 0.04776012