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_apr16_x3900mm_6ms_R6 HW diameter [micron]: 2.5 HW length in viscous units [-]: 5.5 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 20000 Number of samples: 3000000 Temperature [C]: 19.31 atm. pressure [Pa]: 99908.9744 kin. viscosity [m^2/s]: 1.5205e-05 Downstream position (from leading edge) [mm]: 3900 Configuration: 3 Freestream vel. [m/s]: 4.9479 Friction velocity [m/s]: 0.1603 Viscous length scale [m]: 9.4851e-05 Calculated values: Displacement thickness, d1 [m]: 0.024245 Momentum-loss thickness, d2 [m]: 0.015147 Boundary layer thickness (d99) [m]: 0.097786 Shape Factor (H_12): 1.601 Re_d1: 7890 Re_d2: 4929 Re_tau: 1031 Beta: 2.0137 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.50000000 0.89120428 0.42218206 0.58633201 3.00448387 5.27141189 5.55960249 2.63369968 0.57300000 0.98946631 0.43956061 0.45286165 2.73906141 6.04103803 6.17259085 2.74211234 0.67200000 1.12080487 0.46190762 0.35980495 2.63566364 7.08477758 6.99192060 2.88151978 0.79800000 1.23576801 0.47692754 0.28547973 2.61919895 8.41317338 7.70909554 2.97521858 0.95400000 1.40006447 0.49286832 0.18203460 2.54329023 10.05785389 8.73402666 3.07466202 1.16000000 1.52322381 0.49353135 0.08273617 2.58009294 12.22967558 9.50233192 3.07879817 1.41800000 1.66626469 0.49028283 0.05687401 2.62405812 14.94972412 10.39466431 3.05853296 1.75000000 1.82064375 0.48564921 0.00700104 2.67443479 18.44994162 11.35772770 3.02962701 2.17400000 1.90656330 0.46736433 0.00451537 2.73903247 22.92009890 11.89371989 2.91556039 2.71800000 2.04795984 0.45829424 -0.02630437 2.80242975 28.65539503 12.77579440 2.85897840 3.41100000 2.12886652 0.43812591 0.05468946 2.89769114 35.96157191 13.28051477 2.73316227 4.29800000 2.21698958 0.42796391 0.07208744 2.87338569 45.31305661 13.83025315 2.66976863 5.43200000 2.33561844 0.42077339 0.11495455 2.82517376 57.26861877 14.57029597 2.62491197 6.88100000 2.39297788 0.41976669 0.14959432 2.87856494 72.54517043 14.92812155 2.61863185 8.73500000 2.49545999 0.41377953 0.18380641 2.85534370 92.09156572 15.56743598 2.58128216 11.10400000 2.62058029 0.41702626 0.19326422 2.89520475 117.06751525 16.34797437 2.60153626 14.13100000 2.71484109 0.41870354 0.18017778 2.83279915 148.98064284 16.93600179 2.61199960 18.00400000 2.86588128 0.42646971 0.14704669 2.78475487 189.81299934 17.87823629 2.66044734 22.95400000 2.99541131 0.42810127 0.10451260 2.76783332 241.99997705 18.68628388 2.67062550 22.95500000 3.01621510 0.42871537 0.12519831 2.80924039 242.01051987 18.81606423 2.67445646 29.28600000 3.24083636 0.43293943 0.01004305 2.75328576 308.75713722 20.21731977 2.70080744 37.37900000 3.45502590 0.43014539 -0.04351631 2.76020940 394.08021007 21.55349909 2.68337734 47.72700000 3.80913276 0.41250674 -0.20496416 2.79329155 503.17735055 23.76252499 2.57334212 47.72800000 3.81570729 0.41339975 -0.18454177 2.74523191 503.18789337 23.80353894 2.57891295 58.28400000 4.08328390 0.38092459 -0.36760103 2.96455518 614.47794119 25.47276296 2.37632307 68.83900000 4.42033346 0.33282292 -0.61845692 3.20175303 725.75744619 27.57538027 2.07625026 79.39500000 4.63730442 0.26675019 -1.04967291 4.26122106 837.04749401 28.92891091 1.66406855 89.95000000 4.80212460 0.18994015 -1.73739315 7.33420134 948.32699901 29.95710916 1.18490424 100.50600000 4.93185046 0.10040255 -2.37399543 19.59802069 1059.61704683 30.76637840 0.62634154 111.06100000 4.94013604 0.06124816 -0.52343998 13.78502704 1170.89655183 30.81806637 0.38208459 121.61700000 4.93711943 0.04700295 0.69774512 5.00634834 1282.18659965 30.79924787 0.29321866 132.17200000 4.95235544 0.04396392 0.72342578 4.34485656 1393.46610465 30.89429469 0.27426027 142.72900000 4.93244376 0.04145252 0.76085950 5.56710386 1504.76669530 30.77007960 0.25859340 156.97800000 4.94025611 0.04517245 1.28253525 10.66937388 1654.99139134 30.81881539 0.28179944 172.41600000 4.94660544 0.04692266 1.34729556 9.52575523 1817.75150485 30.85842444 0.29271777 187.85300000 4.92555403 0.04838460 1.54035706 10.81454597 1980.50107555 30.72709940 0.30183777 203.29100000 4.94510570 0.06072574 1.54205338 15.32092240 2143.26118906 30.84906860 0.37882560 218.72800000 4.93461147 0.07137026 1.42141947 18.88934655 2306.01075975 30.78360245 0.44522932 218.72800000 4.92841759 0.07045591 1.88228882 24.29993171 2306.01075975 30.74496313 0.43952533