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_apr17_x2900mm_6ms_R6 HW diameter [micron]: 2.5 HW length in viscous units [-]: 6.9 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 20000 Number of samples: 2000000 Temperature [C]: 19.31 atm. pressure [Pa]: 99666.6667 kin. viscosity [m^2/s]: 1.5242e-05 Downstream position (from leading edge) [mm]: 2900 Configuration: 3 Freestream vel. [m/s]: 5.5001 Friction velocity [m/s]: 0.20081 Viscous length scale [m]: 7.5904e-05 Calculated values: Displacement thickness, d1 [m]: 0.013887 Momentum-loss thickness, d2 [m]: 0.009133 Boundary layer thickness (d99) [m]: 0.06339 Shape Factor (H_12): 1.520 Re_d1: 5011 Re_d2: 3296 Re_tau: 835 Beta: 1.1947 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.32802078 0.84956216 0.39426242 0.80671050 3.51634166 4.32153044 4.23062139 1.96333489 0.39002078 0.99502080 0.45094194 0.65739311 3.13682003 5.13835334 4.95497151 2.24558567 0.47102078 1.17320242 0.49341119 0.49070044 2.83018167 6.20549293 5.84227442 2.45707264 0.57102078 1.38020327 0.53719894 0.35863797 2.65107043 7.52294922 6.87309033 2.67512543 0.69802078 1.60833234 0.56273184 0.23810537 2.54098298 9.19611871 8.00911989 2.80227332 0.85202078 1.80507641 0.57618092 0.14790769 2.52809229 11.22500140 8.98885947 2.86924659 1.05302078 1.99764120 0.58533831 0.05665897 2.52394359 13.87308854 9.94778724 2.91484823 1.30202078 2.20587632 0.58070611 -0.02800423 2.53385545 17.15355470 10.98474953 2.89178096 1.61802078 2.36940999 0.56959243 -0.02198953 2.63958806 21.31671657 11.79910910 2.83643742 2.01102078 2.52677013 0.54637961 -0.08248032 2.68321235 26.49431979 12.58272587 2.72084303 2.50702078 2.64116842 0.51763769 -0.06194368 2.76171470 33.02890299 13.15240267 2.57771498 3.13202078 2.79705362 0.50537428 -0.02641077 2.76544521 41.26300480 13.92867461 2.51664602 3.91402078 2.86663467 0.48933742 0.05323853 2.79822188 51.56551298 14.27517201 2.43678622 4.89802078 2.97845736 0.47727014 0.08403285 2.82469875 64.52928287 14.83202292 2.37669395 6.13602078 3.11021985 0.47681985 0.05816245 2.75797381 80.83939174 15.48816937 2.37445164 7.69102078 3.21580513 0.47359248 0.11965871 2.78638423 101.32583704 16.01395943 2.35838008 9.64502078 3.35772261 0.46983046 0.09858237 2.81350812 127.06893294 16.72067539 2.33964611 12.10302078 3.50546744 0.46823297 0.08405089 2.73356589 159.45200854 17.45641021 2.33169099 15.18802078 3.65870791 0.46105454 0.01825266 2.74149163 200.09553507 18.21951199 2.29594407 15.18902078 3.65191923 0.46492713 0.03441647 2.71644168 200.10870964 18.18570597 2.31522867 19.07102078 3.84422727 0.46031747 -0.02890755 2.71692713 251.25236280 19.14335514 2.29227361 23.95102078 4.12319797 0.44937854 -0.10151589 2.71784598 315.54422973 20.53256413 2.23780031 30.08202078 4.36346566 0.42684613 -0.22795490 2.80501674 396.31747485 21.72904121 2.12559416 30.08402078 4.37461715 0.42895665 -0.24052163 2.81994266 396.34382397 21.78457302 2.13610408 36.75102078 4.64797776 0.39034433 -0.38623966 2.92512915 484.17863480 23.14584511 1.94382369 43.41502078 4.93413047 0.34992773 -0.59411133 3.17257145 571.97392194 24.57081883 1.74255849 50.08402078 5.14612586 0.29294628 -0.95354117 3.93763488 659.83508189 25.62650643 1.45880417 56.75002078 5.30393759 0.22125058 -1.45631179 5.67907405 747.65671816 26.41237202 1.10177626 63.41602078 5.44563103 0.13393220 -2.32839757 12.37135603 835.47835442 27.11797230 0.66695109 70.08302078 5.49803251 0.07247674 -2.30624562 22.84120573 923.31316525 27.37891946 0.36091728 76.75002078 5.49223090 0.04547762 -0.07180716 10.92930612 1011.14797608 27.35002882 0.22646796 83.41502078 5.49357011 0.03777945 0.42533887 7.00447436 1098.95643778 27.35669778 0.18813285 90.08302078 5.50964039 0.03174703 0.36433606 3.46511749 1186.80442317 27.43672400 0.15809278 99.08302078 5.51878932 0.02863958 0.47959258 3.43812070 1305.37548923 27.48228357 0.14261842 128.33302078 5.48882258 0.03300303 0.47020024 3.47954481 1690.73145394 27.33305618 0.16434741 157.58302078 5.48831124 0.03449796 0.87672869 4.79896123 2076.08741865 27.33050983 0.17179179 186.83102078 5.51318459 0.04853426 1.58086082 11.54900817 2461.41703423 27.45437331 0.24168931 216.08302078 5.50068092 0.07220265 2.05756973 15.52982668 2846.79934806 27.39210795 0.35955237 216.08302078 5.49557852 0.06514107 1.91133431 16.06700860 2846.79934806 27.36669920 0.32438731