The significance of coherent flow structures for the turbulent mixing ...

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5 Investigation of the xy-plane
R (y
+
vv =10)
R (y
+
=10)
ωω
y
+
∆ y
+
y
+
∆ y
+
y
+
∆ y
+
y
+
∆ y
+
R (y
+
=20)
vv
R (y
+
=20)
ωω
R (y
+
=30)
vv
R (y
+
=30)
ωω
R (y
+
=50)
vv
+
R (y =50)
ωω
∆x +
∆x +
FIGURE ç ÑÑŒè ØUÚ Å ÛeÜ Å ÛeÜ Å Þ Ø Ü Å é 5.11: (left) çùø,úûø,ú è ØUÚ Å ÛeÜ Å ÛeÜ Å Þ Ø Ü Å é and (right) for
ߥß
various
.
ÜÝÅ -locations of the fixed point (see legend) measured at çNì
Ëüíî
86