Table 2-3. Temperature and velocity profiles.

Ethanol evaporated and burned in boundary layer behind rib.
Wind channel had no top lid, U0 =11,2 m/s,
distance from barrier x = 30 mm.
x, y (mm) - longitudinal and transverse coordinates;
U, U', V, V', (m/s) - longitudinal averaged velocity and its RMS pulsations,
temperature (T, K), correlations U'V' (m 2/s 2);
Tu0=1%
y,mmTUVU'V'U'V'
0 341
0,5 968 0,175 -0,148 0,871 0,459 0,120
1 14070,625 -0,327 1,284 0,705 0,317
1,5 15501,197 -0,495 1,530 0,876 0,565
2 15141,928 -0,595 1,756 1,041 0,865
2,5 14482,745 -0,683 2,015 1,141 1,072
3 13783,558 -0,707 2,120 1,205 1,246
3,5 12994,416 -0,681 2,206 1,285 1,257
4 12035,354 -0,617 2,255 1,261 1,249
4,5 10816,293 -0,554 2,226 1,255 1,181
5 913 7,195 -0,478 2,172 1,264 1,053
5,5 699 8,157 -0,325 2,018 1,259 0,737
6 499 8,992 -0,111 1,809 1,162 0,553
6,5 383 9,729 0,092 1,586 1,069 0,387
7 329 10,288 0,242 1,356 0,984 0,236
7,5 304 10,669 0,376 1,148 0,859 0,087
8 294 10,864 0,465 0,977 0,773 0,050
8,5 290 11,013 0,532 0,780 0,682 0,018
9 290 11,077 0,577 0,621 0,559 0,018
9,5 290 11,095 0,585 0,518 0,499 0,001
10 290 11,098 0,595 0,461 0,427 -0,005
10,5290 11,107 0,611 0,407 0,381 -0,004
11 290 11,110 0,620 0,364 0,331 0,005
11,5290 11,091 0,624 0,340 0,305 0,004
12 290 11,087 0,629 0,323 0,280 -0,001
12,5290 11,080 0,622 0,290 0,251 0,000
13 290 11,067 0,616 0,285 0,272 0,007
13,5290 11,067 0,621 0,273 0,242 0,002
14 290 11,051 0,628 0,265 0,225 -0,002
14,5290 11,055 0,631 0,259 0,205 0,004
15 290 11,046 0,622 0,272 0,205 -0,002
15,5290 11,043 0,626 0,295 0,204 -0,009
16 290 11,043 0,628 0,264 0,196 -0,003
16,5290 11,038 0,630 0,259 0,195 -0,002
17 290 11,028 0,628 0,258 0,206 0,003
17,5290 11,003 0,624 0,279 0,217 -0,006
18 290 10,999 0,620 0,279 0,223 -0,010
18,5290 10,996 0,619 0,270 0,192 -0,001
19 290 10,998 0,631 0,274 0,193 0,001
19,5290 10,976 0,614 0,286 0,207 -0,001
20 290 10,964 0,608 0,283 0,183 -0,002

All PIV-data were obtained together with Rifat kh. Abdrahmanov. It was our first experience.