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_mar15_x1800mm_30ms HW diameter [micron]: 2.5 HW length in viscous units [-]: 36.8 HW Overheat ratio [%]: 80 sampling freq. [Hz]: 60000 Number of samples: 1200000 Temperature [C]: 19.29 atm. pressure [Pa]: 103167.7778 kin. viscosity [m^2/s]: 1.4723e-05 Downstream position (from leading edge) [mm]: 1800 Configuration: 2 Freestream vel. [m/s]: 29.4629 Friction velocity [m/s]: 1.0307 Viscous length scale [m]: 1.4285e-05 Calculated values: Displacement thickness, d1 [m]: 0.0046967 Momentum-loss thickness, d2 [m]: 0.0033882 Boundary layer thickness (d99) [m]: 0.027246 Shape Factor (H_12): 1.386 Re_d1: 9399 Re_d2: 6780 Re_tau: 1907 Beta: 0.12988 y [m] U [m/s] urms [m/s] uskew uflat y+ U+ urms+ 0.09306588 6.29069110 2.51674201 0.79041609 3.40365695 6.51505503 6.10347435 2.44184145 0.10006588 6.68133906 2.61076664 0.67994545 3.11824596 7.00508837 6.48249627 2.53306782 0.10606588 7.02115675 2.69150763 0.63560729 3.05479011 7.42511694 6.81220067 2.61140589 0.11206588 7.23745953 2.73768634 0.61702864 3.03464479 7.84514551 7.02206608 2.65621028 0.12006588 7.57272251 2.75900677 0.53994189 2.91399002 8.40518360 7.34735133 2.67689620 0.13306588 8.17528527 2.82181154 0.42844409 2.73244687 9.31524551 7.93198127 2.73783184 0.14506588 8.75482578 2.89413384 0.36878005 2.68660079 10.15530265 8.49427412 2.80800175 0.15906588 9.27587839 2.89937475 0.32360025 2.65523619 11.13536931 8.99981972 2.81308669 0.17006588 9.63710151 2.92505706 0.26930105 2.60742319 11.90542169 9.35029252 2.83800467 0.18406588 10.14634177 2.92530026 0.22609964 2.58722890 12.88548836 9.84437732 2.83824063 0.19406588 10.44029362 2.92910088 0.19113846 2.57645040 13.58553598 10.12958089 2.84192814 0.20806588 10.85885805 2.91157010 0.17387777 2.55320205 14.56560264 10.53568846 2.82491910 0.21606588 11.10130835 2.92859478 0.15866408 2.55240414 15.12564074 10.77092321 2.84143710 0.24106588 11.72303009 2.90129563 0.10416027 2.54648398 16.87575978 11.37414195 2.81495041 0.26606588 12.12223532 2.87749868 0.08751368 2.55996461 18.62587883 11.76146645 2.79186167 0.29106588 12.51938099 2.85656704 0.07048088 2.59076760 20.37599787 12.14679271 2.77155298 0.31606588 12.85554751 2.81777140 0.06239015 2.59518038 22.12611692 12.47295460 2.73391194 0.34106588 13.14056646 2.77869898 0.04855374 2.59936919 23.87623596 12.74949113 2.69600234 0.36606588 13.42403532 2.75372208 0.03997712 2.61818420 25.62635501 13.02452369 2.67176878 0.39206588 13.71215482 2.73312609 0.01142424 2.64734695 27.44647882 13.30406849 2.65178575 0.41106588 13.90567857 2.67555815 0.00988949 2.63623148 28.77656929 13.49183280 2.59593108 0.44106588 14.12733549 2.66361948 0.00466462 2.67997216 30.87671214 13.70689300 2.58434771 0.46506588 14.30566061 2.65032059 0.00070194 2.67160650 32.55682643 13.87991101 2.57144462 0.52906588 14.63501816 2.60668375 0.02611717 2.71062052 37.03713118 14.19946657 2.52910645 0.59006588 15.00581627 2.56520058 0.01925300 2.71700272 41.30742165 14.55922939 2.48885786 0.65406588 15.26645446 2.54077852 0.01454575 2.70946279 45.78772641 14.81211075 2.46516261 0.71606588 15.49904797 2.51196007 0.03324256 2.72499674 50.12802164 15.03778206 2.43720183 0.83606588 15.95098197 2.47095003 0.02799321 2.74756907 58.52859306 15.47626609 2.39741228 0.83806588 15.97471696 2.46959872 0.03218022 2.74207916 58.66860258 15.49929470 2.39610119 0.96406588 16.37066681 2.45824622 0.03976629 2.72766933 67.48920257 15.88346073 2.38508655 0.96606588 16.36793977 2.46516249 0.02794551 2.73640378 67.62921209 15.88081484 2.39179699 1.08606588 16.60977832 2.42407175 0.06384109 2.74729728 76.02978351 16.11545605 2.35192915 1.08906588 16.69865972 2.43957876 0.04521689 2.74871538 76.23979780 16.20169227 2.36697466 1.21406588 16.98236290 2.43502286 0.05137216 2.73029564 84.99039302 16.47695217 2.36255434 1.33806588 17.25557628 2.41810734 0.04358959 2.72656131 93.67098349 16.74203447 2.34614224 1.52706588 17.55554181 2.41483910 0.05024101 2.72780827 106.90188347 17.03307276 2.34297127 1.73506588 17.86185616 2.39710744 0.05022972 2.69378836 121.46287392 17.33027091 2.32576732 1.97806588 18.23185625 2.38746267 0.02882282 2.69582718 138.47403104 17.68925946 2.31640958 2.25306588 18.50638119 2.39611591 0.04585859 2.67988574 157.72534054 17.95561428 2.32480530 2.57106588 18.96425354 2.36753650 0.00874210 2.67496692 179.98685479 18.39985993 2.29707644 2.93306588 19.35578993 2.35544510 -0.00081995 2.67897874 205.32857857 18.77974384 2.28534489 3.35106588 19.70828314 2.34920178 -0.00289594 2.68862550 234.59056900 19.12174653 2.27928737 3.83006588 20.12965424 2.31345514 -0.02732005 2.67841274 268.12284991 19.53057723 2.24460459 4.37806588 20.52536810 2.28365730 -0.04692105 2.67208619 306.48545938 19.91451428 2.21569356 5.00406588 20.98746616 2.25682960 -0.06747709 2.69385494 350.30844027 20.36285988 2.18966427 5.72506588 21.47890775 2.23906748 -0.10112391 2.70529316 400.78187354 20.83967572 2.17243078 6.55006588 21.93073132 2.19676073 -0.10875758 2.70807679 458.53580203 21.27805260 2.13138311 7.49906588 22.39689013 2.14310174 -0.12811371 2.72694118 524.97032098 21.73033810 2.07932106 8.58506588 23.00155492 2.09509594 -0.16993921 2.75241330 600.99549231 22.31700751 2.03274396 9.83006588 23.56760402 2.04893675 -0.19241438 2.77614871 688.15142076 22.86621047 1.98795851 11.25706588 24.24690679 1.96396254 -0.26797114 2.83552920 788.04821586 23.52529656 1.90551321 12.89406588 24.90557834 1.87856890 -0.32878769 2.90119883 902.64601094 24.16436545 1.82266096 14.76906588 25.64621681 1.76334648 -0.41019110 2.98234812 1033.90493933 24.88296183 1.71086767 16.92106588 26.46990702 1.64649124 -0.53877419 3.14827810 1184.55518674 25.68213826 1.59749015 19.38706588 27.33400834 1.45804426 -0.71069474 3.42643659 1357.18692936 26.52052314 1.41465153 22.21406588 28.12000388 1.21553298 -1.02539082 4.15779431 1555.09039099 27.28312673 1.17935761 25.45706588 28.93572848 0.87329787 -1.64566779 6.63166908 1782.11583353 28.07457461 0.84730773 29.17106588 29.41853424 0.48276052 -2.66644445 15.92892687 2042.11351888 28.54301163 0.46839312 33.43306588 29.52140284 0.21153726 -1.79720386 29.23295177 2340.47381371 28.64281877 0.20524171 38.31606588 29.58663222 0.12364863 0.30724434 9.83821460 2682.30706562 28.70610686 0.11996873 43.91706588 29.57156898 0.08794503 0.08554118 3.25264439 3074.40373650 28.69149192 0.08532771 50.33706588 29.58489438 0.08130974 0.14298937 2.95173294 3523.83430731 28.70442074 0.07888989 57.70306588 29.59779750 0.08971119 0.27783364 3.12884768 4039.48938279 28.71693986 0.08704131 66.13606588 29.59297552 0.07980397 0.04364196 2.84994139 4629.83953911 28.71226138 0.07742893 75.81206588 29.61131294 0.08259224 0.20807574 2.87217290 5307.20561436 28.73005306 0.08013422 86.90606588 29.62916868 0.07722612 0.22579384 3.19313170 6083.83844186 28.74737740 0.07492780 99.62306588 29.62570665 0.07882018 0.07914263 2.87981252 6974.08899777 28.74401840 0.07647442 114.20606588 29.61143947 0.08287458 0.06723442 2.90547003 7994.96843921 28.73017582 0.08040816 130.92106588 29.62418876 0.08819132 0.27869888 2.93549186 9165.09803283 28.74254569 0.08556667 150.08806588 29.60361365 0.09708722 0.16124322 2.69349859 10506.87930240 28.72258291 0.09419781 150.08806588 29.54788879 0.09687924 0.27887903 2.79061926 10506.87930240 28.66851647 0.09399603 150.08906588 29.56875396 0.09418361 0.20531468 2.92423484 10506.94930717 28.68876067 0.09138062