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_mar8_x2500mm_30ms HW diameter [micron]: 2.5 HW length in viscous units [-]: 35.7 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 1800000 Temperature [C]: 19.24 atm. pressure [Pa]: 100914.4118 kin. viscosity [m^2/s]: 1.5048e-05 Downstream position (from leading edge) [mm]: 2500 Configuration: 2 Freestream vel. [m/s]: 30.2747 Friction velocity [m/s]: 1.0233 Viscous length scale [m]: 1.4706e-05 Calculated values: Displacement thickness, d1 [m]: 0.0062324 Momentum-loss thickness, d2 [m]: 0.0045205 Boundary layer thickness (d99) [m]: 0.036385 Shape Factor (H_12): 1.379 Re_d1: 12539 Re_d2: 9095 Re_tau: 2474 Beta: 0.26372 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.07685976 5.61337948 2.35319747 0.95091956 3.79576616 5.22656590 5.48582391 2.29972461 0.08185976 5.86982816 2.45323639 0.88452106 3.59858519 5.56657257 5.73644519 2.39749030 0.08685976 6.05279361 2.49594478 0.82566330 3.45223707 5.90657924 5.91525301 2.43922820 0.09485976 6.19672275 2.53459260 0.79828924 3.37964267 6.45058991 6.05591158 2.47699781 0.10485976 6.71110579 2.65363211 0.68466262 3.14171914 7.13060325 6.55860605 2.59333233 0.11385976 7.16175187 2.74475165 0.61255608 2.99820396 7.74261525 6.99901187 2.68238132 0.12285976 7.55742099 2.81619438 0.54466577 2.89620626 8.35462726 7.38569001 2.75220062 0.13285976 7.93988011 2.83853266 0.47791923 2.81670814 9.03464059 7.75945832 2.77403129 0.14185976 8.41018791 2.87349081 0.41620900 2.73625471 9.64665260 8.21907909 2.80819507 0.15085976 8.74798122 2.92330304 0.37213084 2.69377432 10.25866460 8.54919656 2.85687539 0.16085976 9.12206432 2.95284824 0.33831335 2.67017287 10.93867794 8.91477919 2.88574923 0.16785976 9.46563559 2.97044983 0.29807720 2.63378625 11.41468728 9.25054332 2.90295084 0.18685976 10.09331369 2.96993927 0.24313929 2.59868681 12.70671262 9.86395838 2.90245188 0.20585976 10.55140966 2.98988889 0.20464282 2.56290921 13.99873797 10.31164481 2.92194818 0.22485976 11.03976333 2.97252993 0.16280267 2.57057957 15.29076331 10.78890139 2.90498367 0.24385976 11.41222124 2.95471843 0.12153108 2.55582173 16.58278865 11.15289575 2.88757691 0.26285976 11.73145740 2.95248901 0.10618610 2.56066672 17.87481399 11.46487775 2.88539816 0.28085976 12.11451944 2.94215470 0.09012781 2.57964257 19.09883800 11.83923528 2.87529868 0.29885976 12.42653579 2.93654174 0.07559675 2.58767306 20.32286201 12.14416154 2.86981327 0.31785976 12.66129757 2.92065060 0.06165148 2.59500400 21.61488736 12.37358870 2.85428322 0.33785976 12.92223945 2.89565535 0.05209502 2.59888367 22.97491403 12.62860107 2.82985595 0.35385976 13.12699430 2.86669463 0.04856556 2.60336987 24.06293537 12.82870318 2.80155332 0.39985976 13.53797870 2.81577020 0.03367830 2.65136608 27.19099673 13.23034858 2.75178608 0.44785976 13.99220341 2.77763429 0.02005183 2.68244183 30.45506076 13.67425172 2.71451675 0.49485976 14.27652819 2.74046531 0.02401956 2.69541834 33.65112345 13.95211565 2.67819238 0.54285976 14.59234443 2.69376409 0.00427783 2.71562715 36.91518747 14.26075545 2.63255237 0.63185976 15.05202031 2.64996601 0.02439722 2.72985863 42.96730618 14.70998589 2.58974953 0.63685976 15.06947184 2.65885132 0.02189607 2.73653708 43.30731285 14.72704086 2.59843294 0.72585976 15.43286582 2.61603199 0.03608628 2.76470151 49.35943156 15.08217725 2.55658661 0.82185976 15.77600856 2.57536667 0.03123600 2.75341387 55.88755961 15.41752260 2.51684536 0.91485976 16.08712810 2.55858268 0.04029668 2.76365189 62.21168366 15.72157241 2.50044275 1.00685976 16.31595561 2.55227607 0.04672717 2.74417263 68.46780637 15.94520016 2.49427945 1.14685976 16.63019177 2.54700838 0.05936472 2.75965104 77.98799311 16.25229578 2.48913147 1.32785976 17.01093238 2.51077436 0.06142938 2.73336752 90.29623454 16.62438463 2.45372081 1.53885976 17.40544531 2.50655673 0.05767117 2.72348148 104.64451598 17.00993285 2.44959901 1.78585976 17.78980214 2.50807713 0.02840783 2.71016343 121.44084544 17.38555576 2.45108487 2.07185976 18.14830450 2.50213865 0.05345974 2.70379224 140.88922692 17.73591169 2.44528133 2.40885976 18.61981611 2.48233471 0.02562426 2.69002541 163.80567642 18.19670891 2.42592740 2.80285976 19.00300626 2.45222144 0.02201380 2.70271857 190.59820196 18.57119164 2.39649841 3.25885976 19.47868483 2.45350603 0.01487218 2.68001906 221.60681019 19.03606114 2.39775381 3.79385976 19.89290551 2.44802308 -0.00292589 2.69013920 257.98752379 19.44086928 2.39239546 4.41885976 20.30223722 2.41071672 -0.01691117 2.68606848 300.48835745 19.84089955 2.35593682 5.14785976 20.79013400 2.40002638 -0.03501771 2.69683599 350.06132982 20.31770960 2.34548940 6.00285976 21.28477652 2.37385793 -0.05107194 2.68745309 408.20247025 20.80111212 2.31991560 6.99585976 21.71084799 2.33115390 -0.06419892 2.68753355 475.72779476 21.21750176 2.27818195 8.15885976 22.28686114 2.29011168 -0.09766616 2.72919892 554.81334602 21.78042588 2.23807235 9.51585976 22.81695608 2.22509790 -0.11339554 2.71660552 647.09115604 22.29847522 2.17453591 11.09985976 23.42612176 2.18698428 -0.15962484 2.76422752 754.80526885 22.89379853 2.13728837 12.95285976 24.08491808 2.12310382 -0.19402729 2.78239871 880.81174046 23.53762469 2.07485949 15.11285976 24.94693422 2.04450952 -0.26034222 2.81519223 1027.69462156 24.38005282 1.99805113 17.63685976 25.69531563 1.95409615 -0.34791223 2.90813812 1199.32998818 25.11142839 1.90969226 20.58285976 26.61319768 1.80241657 -0.45369317 3.03233449 1399.66191769 26.00845296 1.76145937 24.02385976 27.61859497 1.62701376 -0.62721998 3.30211631 1633.65450744 26.99100412 1.59004233 28.04085976 28.60820417 1.37971353 -0.91441863 3.87733814 1906.81586549 27.95812594 1.34836163 32.73785976 29.53542596 1.01589850 -1.46276481 5.79485832 2226.21813055 28.86427802 0.99281374 38.21485976 30.19103654 0.54366526 -2.47853877 14.72406362 2598.66143601 29.50499083 0.53131129 44.61285976 30.38030375 0.24777889 -1.00365409 16.98137836 3033.73396994 29.68995723 0.24214849 52.08385976 30.41345079 0.18083511 0.11600028 3.95545756 3541.77193508 29.72235105 0.17672591 60.81185976 30.46398248 0.16649599 0.22109954 3.11320218 4135.28757686 29.77173449 0.16271262 70.99885976 30.43176406 0.16590567 0.21658324 3.17210863 4828.01716472 29.74024818 0.16213571 82.89585976 30.41147049 0.16942603 0.23081268 3.13064540 5637.02903345 29.72041575 0.16557608 96.78685976 30.44495160 0.17580063 0.23867326 3.15105817 6581.63556186 29.75313606 0.17180583 113.00985976 30.43812809 0.19452296 0.35054176 3.24760711 7684.82120080 29.74646760 0.19010272 131.95285976 30.48244390 0.22383275 0.50189374 3.88402855 8972.97046779 29.78977640 0.21874649 154.07385976 30.48634595 0.27258101 0.56290038 6.42316976 10477.22797373 29.79358979 0.26638702 179.90285976 30.52876115 0.36807818 1.16468888 11.68308175 12233.63442557 29.83504116 0.35971416 210.06885976 30.56498525 0.59882657 0.56263708 14.11200468 14284.96266228 29.87044212 0.58521914 210.06985976 30.58413104 0.60723757 0.96912906 17.38498878 14285.03066361 29.88915286 0.59343901