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_may03_x3650mm_12ms_R12 HW diameter [micron]: 2.5 HW length in viscous units [-]: 11 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 8400000 Temperature [C]: 19.23 atm. pressure [Pa]: 101686.6216 kin. viscosity [m^2/s]: 1.4932e-05 Downstream position (from leading edge) [mm]: 3650 Configuration: 1 Freestream vel. [m/s]: 10.0321 Friction velocity [m/s]: 0.31261 Viscous length scale [m]: 4.7766e-05 Calculated values: Displacement thickness, d1 [m]: 0.018245 Momentum-loss thickness, d2 [m]: 0.011924 Boundary layer thickness (d99) [m]: 0.080386 Shape Factor (H_12): 1.530 Re_d1: 12258 Re_d2: 8011 Re_tau: 1683 Beta: 1.1569 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.12335995 0.92724433 0.36929607 1.29548944 5.46740446 2.58257883 2.96610954 1.18132036 0.14535995 1.00522760 0.42656443 1.20179479 5.08585823 3.04315565 3.21556581 1.36451288 0.16835995 1.11432772 0.49312390 1.07638782 4.53906503 3.52466778 3.56456002 1.57742621 0.19235995 1.22225041 0.55502664 0.98677427 4.21030423 4.02711521 3.90978782 1.77544336 0.20835995 1.34448863 0.60546077 0.90237146 3.90534116 4.36208017 4.30080876 1.93677428 0.23735995 1.48020563 0.65536359 0.81251263 3.65605569 4.96920416 4.73494620 2.09640557 0.25335995 1.59748987 0.69530048 0.73729444 3.45507253 5.30416912 5.11012015 2.22415743 0.28235995 1.73235556 0.73890266 0.68202740 3.28615346 5.91129311 5.54153439 2.36363399 0.29835995 1.86166845 0.77062691 0.61335418 3.17674754 6.24625806 5.95518609 2.46511490 0.32635995 1.98445630 0.80097160 0.56239145 3.05514811 6.83244674 6.34796521 2.56218284 0.34835995 2.09478114 0.82440611 0.51283813 2.93119249 7.29302356 6.70087710 2.63714614 0.37235995 2.20606287 0.84903369 0.47205328 2.86774018 7.79547100 7.05684996 2.71592595 0.38735995 2.30772749 0.86913023 0.44551591 2.81014409 8.10950065 7.38205916 2.78021161 0.41635995 2.39842179 0.88030260 0.41085068 2.76202410 8.71662463 7.67217604 2.81595029 0.43835995 2.50093133 0.89660889 0.37282800 2.72156314 9.17720145 8.00008801 2.86811155 0.48335995 2.65959278 0.92022387 0.32163989 2.65913586 10.11929040 8.50762117 2.94365218 0.53135995 2.80836712 0.92698257 0.27447703 2.67355128 11.12418527 8.98352700 2.96527221 0.56735995 2.94710648 0.93966853 0.22589694 2.60549007 11.87785643 9.42733251 3.00585262 0.61835995 3.05612397 0.95035174 0.20613417 2.60444566 12.94555723 9.77606240 3.04002653 0.66335995 3.22883144 0.95680453 0.14565137 2.57818008 13.88764618 10.32852658 3.06066798 0.66635995 3.18029863 0.95498286 0.15771368 2.57967402 13.95045211 10.17327770 3.05484076 0.70435995 3.31725680 0.95870465 0.13154409 2.59383599 14.74599389 10.61138548 3.06674617 0.75335995 3.38490483 0.94973676 0.11631793 2.61474558 15.77182407 10.82778093 3.03805931 0.80035995 3.47224505 0.95751249 0.11343060 2.61621063 16.75578364 11.10716862 3.06293265 0.83835995 3.53595631 0.94888705 0.08239963 2.61304001 17.55132541 11.31097097 3.03534120 0.91335995 3.63640320 0.94053677 0.05690064 2.59948339 19.12147366 11.63228486 3.00862998 1.02135995 3.75949188 0.92883828 0.05771537 2.67557504 21.38248713 12.02602631 2.97120833 1.13735995 3.89999028 0.92338854 0.04543099 2.69387481 23.81098308 12.47545870 2.95377546 1.24635995 4.00813041 0.91004316 0.02999704 2.73025591 26.09293186 12.82138205 2.91108567 1.36235995 4.09439932 0.90410566 0.03191128 2.74204921 28.52142781 13.09734280 2.89209256 1.47135995 4.18584854 0.89187754 0.01898274 2.77891185 30.80337658 13.38987455 2.85297670 1.58835995 4.25610220 0.88390768 0.03769990 2.78520159 33.25280784 13.61460501 2.82748236 1.69635995 4.29848981 0.87907876 0.05532500 2.80528947 35.51382131 13.75019635 2.81203542 1.92435995 4.39513628 0.85062037 0.08151321 2.84391386 40.28707197 14.05935328 2.72100146 2.14735995 4.50622434 0.84943293 0.07517813 2.82478293 44.95564608 14.41470660 2.71720304 2.37535995 4.56305699 0.83094116 0.09454155 2.83397601 49.72889674 14.59650535 2.65805075 2.71135995 4.67937163 0.83019002 0.12360801 2.84137228 56.76316087 14.96857770 2.65564799 3.06835995 4.76588034 0.81929311 0.13591876 2.83533652 64.23706651 15.24530550 2.62079046 3.47435995 4.86164078 0.81428986 0.14325485 2.83766340 72.73680233 15.55162818 2.60478586 3.93835995 4.96549100 0.81147484 0.17405306 2.83006494 82.45078613 15.88382878 2.59578103 4.46035995 5.08135044 0.81536516 0.17220737 2.83553032 93.37901790 16.25444500 2.60822558 4.46335995 5.03933101 0.80843727 0.17018270 2.83426906 93.44182383 16.12003144 2.58606433 5.06335995 5.15048764 0.81259950 0.15506755 2.82117446 106.00300977 16.47560411 2.59937865 5.74535995 5.25698041 0.81284826 0.16259609 2.81390204 120.28089113 16.81625780 2.60017442 6.52035995 5.35521164 0.81527898 0.16107777 2.80823943 136.50575631 17.13048415 2.60794990 7.40335995 5.46681613 0.82488688 0.16733496 2.81228106 154.99163495 17.48748943 2.63868407 8.41035995 5.57933892 0.81936995 0.19515414 2.82394279 176.07349203 17.84743224 2.62103628 9.55335995 5.68212829 0.81765411 0.16536812 2.79661987 200.00255125 18.17623934 2.61554757 10.85435995 5.80828120 0.82496771 0.13652863 2.76121170 227.23938944 18.57978278 2.63894263 12.33535995 5.94090465 0.82095500 0.15034717 2.78422173 258.24458341 19.00402442 2.62610659 14.02135995 6.07291459 0.82896278 0.13712042 2.75658868 293.54151592 19.42630357 2.65172225 15.93935995 6.22937994 0.83470296 0.12280516 2.76020385 333.69544032 19.92681176 2.67008418 18.12335995 6.39463389 0.83979518 0.08968968 2.74458845 379.41815716 20.45543329 2.68637338 20.60735995 6.57197124 0.84138363 0.06086925 2.74854268 431.42146697 21.02270771 2.69145458 23.43435995 6.80041983 0.83756859 0.02236523 2.75046894 490.60558807 21.75347902 2.67925088 26.65135995 7.00602268 0.83590099 -0.01541183 2.75341579 557.95448004 22.41117037 2.67391647 30.31435995 7.28952340 0.83134721 -0.06542788 2.73203734 634.64052023 23.31804481 2.65934966 34.48135995 7.58821485 0.82218368 -0.14150785 2.73524473 721.87795662 24.27351204 2.63003695 39.22535995 7.89717397 0.79196997 -0.24441751 2.79466540 821.19506682 25.26182391 2.53338803 44.62235995 8.31153472 0.75960420 -0.35386523 2.86602681 934.18293438 26.58729913 2.42985498 50.76335995 8.65285574 0.70301584 -0.50494581 3.06144290 1062.74667252 27.67913165 2.24883768 57.75435995 9.10247509 0.62003223 -0.72342486 3.41947885 1209.10542408 29.11739360 1.98338611 65.70935995 9.47834426 0.50306197 -1.15426130 4.55305627 1375.64581439 30.31974028 1.60921653 74.76335995 9.83449437 0.33350529 -1.88571990 8.49511142 1565.19411029 31.45900874 1.06683123 85.06635995 10.01282534 0.17124657 -1.93798862 17.06181773 1780.89060826 32.02946163 0.54779100 96.79135995 10.03120815 0.10872698 0.34709074 6.39410656 2026.35711692 32.08826534 0.34780059 110.13535995 10.05655053 0.09972677 0.63626977 4.37361771 2305.71789232 32.16933167 0.31901034 125.32035995 10.01969531 0.09641779 0.70113367 4.75476338 2623.62057326 32.05143758 0.30842542 142.60235995 10.05120870 0.10954437 1.50908578 18.01950205 2985.42459908 32.15224399 0.35041529 162.26835995 10.03457059 0.11625863 1.76437902 16.44127326 3397.13840371 32.09902127 0.37189318 184.65235995 10.02266776 0.16067858 1.09329596 30.45397779 3865.75438067 32.06094598 0.51398563 210.12435995 9.98664590 0.21493112 0.15897208 32.78306696 4399.01859462 31.94571768 0.68753102 210.12435995 9.97257252 0.22198584 -0.58914996 34.69578838 4399.01859462 31.90069915 0.71009798 210.12435995 10.03260747 0.21786060 -0.28090698 34.61973017 4399.01859462 32.09274155 0.69690197