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_apr15_x2500mm_12ms_R6 HW diameter [micron]: 2.5 HW length in viscous units [-]: 13.9 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 3900000 Temperature [C]: 19.3 atm. pressure [Pa]: 100290 kin. viscosity [m^2/s]: 1.5146e-05 Downstream position (from leading edge) [mm]: 2500 Configuration: 3 Freestream vel. [m/s]: 11.2471 Friction velocity [m/s]: 0.4015 Viscous length scale [m]: 3.7724e-05 Calculated values: Displacement thickness, d1 [m]: 0.0092857 Momentum-loss thickness, d2 [m]: 0.0063952 Boundary layer thickness (d99) [m]: 0.047299 Shape Factor (H_12): 1.452 Re_d1: 6895 Re_d2: 4749 Re_tau: 1254 Beta: 0.75123 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.17784123 1.86753090 0.82430910 0.77462737 3.43541397 4.71430522 4.65137904 2.05307129 0.21484123 2.19185244 0.93121248 0.62645654 3.08123577 5.69511990 5.45915276 2.31933095 0.25784123 2.53220312 1.02327078 0.50696162 2.84345112 6.83498562 6.30684959 2.54861661 0.29484123 2.85210846 1.08904346 0.38110924 2.64681980 7.81580030 7.10362410 2.71243380 0.33884123 3.14774992 1.13044973 0.28475656 2.53754099 8.98217452 7.83996559 2.81556261 0.37884123 3.38500918 1.14439157 0.23313955 2.52749759 10.04251472 8.43089703 2.85028694 0.41884123 3.62129922 1.17669904 0.16043630 2.47658423 11.10285492 9.01941449 2.93075377 0.45484123 3.80298156 1.19080659 0.13070167 2.47590291 12.05716110 9.47192291 2.96589085 0.49884123 3.98344890 1.18266497 0.08592332 2.49121018 13.22353532 9.92140516 2.94561287 0.53584123 4.14623658 1.19114466 0.04253746 2.48276661 14.20435001 10.32685343 2.96673288 0.58084123 4.29140635 1.18267994 0.01795063 2.49738152 15.39723273 10.68842156 2.94565014 0.65684123 4.51252311 1.17420640 -0.00609070 2.54414699 17.41187911 11.23914757 2.92454546 0.74084123 4.72633460 1.16120551 -0.04559471 2.56563838 19.63859354 11.77167868 2.89216470 0.81984123 4.88372483 1.15192836 -0.06849193 2.58885494 21.73276543 12.16368377 2.86905851 0.90284123 5.01285143 1.13642249 -0.08611595 2.65074090 23.93297135 12.48529384 2.83043871 0.97884123 5.12074087 1.11812264 -0.06893573 2.65337274 25.94761773 12.75400944 2.78486006 1.10284123 5.30265353 1.09024272 -0.09951830 2.70026603 29.23467235 13.20709149 2.71542074 1.22084123 5.40773249 1.06640962 -0.07660127 2.74330530 32.36267594 13.46880714 2.65606066 1.34284123 5.53033670 1.04674266 -0.07345684 2.75287724 35.59671355 13.77417218 2.60707702 1.46284123 5.64925853 1.03628191 -0.07937020 2.77766422 38.77773415 14.07036568 2.58102286 1.46384123 5.67500496 1.03003561 -0.05286205 2.79433364 38.80424266 14.13449121 2.56546546 1.62284123 5.75054786 1.01384010 -0.04452251 2.78304799 43.01909495 14.32264268 2.52512800 1.78584123 5.85044310 1.00126861 -0.02348149 2.78543578 47.33998127 14.57144744 2.49381675 1.94384123 5.94021833 0.98873796 -0.01859812 2.80228063 51.52832506 14.79504677 2.46260717 2.10784123 6.02619186 0.97742903 -0.01248966 2.81104644 55.87571988 15.00917735 2.43444051 2.30584123 6.10817956 0.97134629 0.01582011 2.81243712 61.12440387 15.21338058 2.41929051 2.50884123 6.16889167 0.95179350 0.04150372 2.80320936 66.50563039 15.36459362 2.37059121 2.70684123 6.24090109 0.95164234 0.03361974 2.79704203 71.75431438 15.54394439 2.37021471 2.90884123 6.34673080 0.95448527 0.05831805 2.77714617 77.10903239 15.80752992 2.37729548 3.11284123 6.38066272 0.94928705 0.05429516 2.78074972 82.51676741 15.89204270 2.36434849 3.39184123 6.46403094 0.94018802 0.05031751 2.75754531 89.91264031 16.09968435 2.34168594 3.79484123 6.58399480 0.93748730 0.05691478 2.73518966 100.59556783 16.39847317 2.33495936 4.19584123 6.69235626 0.93577251 0.08840050 2.73306063 111.22547834 16.66836440 2.33068843 4.59784123 6.78438031 0.93617679 0.06894274 2.75352332 121.88189735 16.89756476 2.33169533 4.79984123 6.81170598 0.92734595 0.06054302 2.73223721 127.23661536 16.96562363 2.30970075 5.44184123 6.96723049 0.92860586 0.05107456 2.74740294 144.25507558 17.35298187 2.31283875 6.17084123 7.10377888 0.92324776 0.07316197 2.72744261 163.57977573 17.69307706 2.29949355 7.00184123 7.24730453 0.92554342 0.06078607 2.70449815 185.60834339 18.05055025 2.30521126 7.94984123 7.42710227 0.91857736 0.02323403 2.69722788 210.73840613 18.49836476 2.28786120 9.02584123 7.58140854 0.91596023 0.01799437 2.72163500 239.26155752 18.88268875 2.28134283 10.25284123 7.76571995 0.90050662 -0.01469908 2.70706655 271.78749317 19.34174527 2.24285318 10.25384123 7.73817194 0.89803392 0.01498075 2.73919635 271.81400167 19.27313262 2.23669454 11.65184123 7.93318235 0.89796921 -0.02204224 2.72696007 308.87289167 19.75883668 2.23653335 13.24184123 8.15376286 0.88831814 -0.04847365 2.70293615 351.02141463 20.30822710 2.21249585 15.05584123 8.38225396 0.87819182 -0.13024472 2.74334964 399.10784272 20.87732006 2.18727466 17.11984123 8.61647379 0.85855741 -0.12436179 2.72983757 453.82139705 21.46068134 2.13837208 19.47084123 8.89037709 0.83296887 -0.18843667 2.77300485 516.14289233 22.14288054 2.07463981 22.14784123 9.19590965 0.80182669 -0.25967635 2.82676518 587.10616023 22.90385735 1.99707531 25.19484123 9.49699600 0.76756820 -0.35137792 2.89945384 667.87757499 23.65376020 1.91174917 28.66584123 9.84404280 0.71307254 -0.47262755 3.02852500 759.88859587 24.51813475 1.77601915 32.61784123 10.21593080 0.65075839 -0.63328271 3.24965835 864.65020766 25.44438024 1.62081599 37.11884123 10.59769477 0.55681834 -0.92767481 3.89735414 983.96498870 26.39522336 1.38684353 42.24484123 10.91615617 0.41510117 -1.46812047 5.88103654 1119.84758537 27.18840150 1.03387466 48.08084123 11.16849174 0.24508680 -2.29676546 12.13420994 1274.55122059 27.81688289 0.61042717 54.72684123 11.27018573 0.11805398 -1.69898985 18.90151662 1450.72674487 28.07016772 0.29403198 62.29484123 11.28493389 0.07621340 0.15642246 5.87966220 1651.34311077 28.10690034 0.18982145 70.91284123 11.27358157 0.06397901 0.23258881 3.19524693 1879.79340692 28.07862561 0.15934977 80.72584123 11.28472684 0.06368720 0.16491884 3.08738310 2139.92136656 28.10638466 0.15862298 91.90184123 11.30479851 0.06444879 0.18889958 3.09981082 2436.18041853 28.15637628 0.16051983 104.62884123 11.29117500 0.06700887 0.35938943 3.24950389 2773.55416176 28.12244480 0.16689611 119.11984123 11.29182045 0.07065966 0.31178474 3.33253193 3157.68890782 28.12405240 0.17598899 135.62084123 11.33449631 0.07901318 0.50432968 3.49563294 3595.10574895 28.23034332 0.19679473 154.41284123 11.32251619 0.08833056 0.68003618 4.50942484 4093.25357505 28.20050496 0.22000114 175.81084123 11.31619373 0.10692944 0.88801674 5.39092695 4660.48256520 28.18475789 0.26632457 200.17884123 11.33556368 0.14555573 1.59118760 12.66231948 5306.44181523 28.23300178 0.36252940 200.17884123 11.33779703 0.15294028 1.48052671 12.55585316 5306.44181523 28.23856428 0.38092179 200.17884123 11.35049841 0.14519740 1.25388148 10.46040681 5306.44181523 28.27019908 0.36163693