Mean Velocities (Monday data)
description
Transcript of Mean Velocities (Monday data)
![Page 1: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/1.jpg)
Mean Velocities (Monday data)
![Page 2: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/2.jpg)
Mean Velocities (Friday data)
![Page 3: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/3.jpg)
Power-Law Fit (Monday)n = 5.06
![Page 4: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/4.jpg)
Power-Law Fit (Friday)n = 4.25
![Page 5: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/5.jpg)
Power-Law Fit (Friday)n = 5.06
![Page 6: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/6.jpg)
Semi-log z (Monday)
![Page 7: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/7.jpg)
Semi-log z (Friday)
![Page 8: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/8.jpg)
Turbulent Stress Profiles (Monday)
![Page 9: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/9.jpg)
Turbulent Stress Profiles (Friday)
![Page 10: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/10.jpg)
Turbulence Intensities (Monday)
![Page 11: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/11.jpg)
Turbulence Intensities (Friday)
![Page 12: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/12.jpg)
Z=23.41cm (Monday)
![Page 13: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/13.jpg)
Z=17.09 cm (Monday)
![Page 14: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/14.jpg)
Z=10.83 cm (Monday)
![Page 15: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/15.jpg)
Z=5.62 cm (Monday)
![Page 16: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/16.jpg)
Z=3.19 cm (Monday)
![Page 17: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/17.jpg)
Z=1.94 cm (Monday)
![Page 18: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/18.jpg)
Z=1.60 cm (Monday)
![Page 19: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/19.jpg)
Z=1.02 cm (Monday)
![Page 20: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/20.jpg)
Z=0.57 cm (Monday)
![Page 21: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/21.jpg)
Z=0.34 cm (Monday)
![Page 22: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/22.jpg)
Z=0.20 cm (Monday)
![Page 23: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/23.jpg)
PDF of fluctuations (Monday) z = 23.41 cm
![Page 24: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/24.jpg)
PDF of fluctuations (Monday) z = 10.83 cm
![Page 25: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/25.jpg)
PDF of fluctuations (Monday) z = 1.6 cm
![Page 26: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/26.jpg)
PDF of fluctuations (Monday) z = 0.57 cm
![Page 27: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/27.jpg)
PDF of fluctuations (Monday) z = 0.34 cm
![Page 28: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/28.jpg)
PDF of fluctuations (Monday) z = 0.20 cm
![Page 29: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/29.jpg)
Stress (Friday)
![Page 30: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/30.jpg)
Stress (Monday)
![Page 31: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/31.jpg)
Determination of u*30
25
20
15
10
5
0
/
(mm
2 /s2 )
302520151050z (mm)
viscous
turbulent
total / = 25.7
![Page 32: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/32.jpg)
Viscous stress1.2
1.0
0.8
0.6
0.4
0.2
0.0
Vis
cous
stre
ss (
+ un
its)
12 3 4 5 6 7 8 9
102 3 4 5 6 7 8 9
1002
z+
DPTV
DPIV
LDA
DNS
![Page 33: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/33.jpg)
Reynolds stress1.2
1.0
0.8
0.6
0.4
0.2
0.0
Rey
nold
s S
tress
(+
units
)
12 3 4 5 6 7 8 9
102 3 4 5 6 7 8 9
1002
z+
DPTV
DPIV
LDA
DNS
![Page 34: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/34.jpg)
Semi-Log Scaled BL Profile
![Page 35: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/35.jpg)
Mean streamwise velocity profile20
15
10
5
0
U+
12 3 4 5 6 7 8 9
102 3 4 5 6 7 8 9
1002
z+
LDA
DPTV
DNS
Law of the wall = 0.41, C = 5.5
DPIV
![Page 36: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/36.jpg)
Wall-Scaled Turbulence Intensities (Friday)
![Page 37: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/37.jpg)
Wall-Scaled Turbulence Intensities (Monday)
![Page 38: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/38.jpg)
Wall-Scaled Turbulence Intensities (Friday)
![Page 39: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/39.jpg)
Wall-Scaled Turbulence Intensities (Monday)
![Page 40: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/40.jpg)
Turbulence intensities3.0
2.5
2.0
1.5
1.0
0.5
0.0
u'+,
w'+
140120100806040200z+
LDA DPTV DNS
u'
w'
DPIV
![Page 41: Mean Velocities (Monday data)](https://reader035.fdocuments.in/reader035/viewer/2022062411/56816861550346895ddeb112/html5/thumbnails/41.jpg)
ABL form of log-law