Civil Engineering Reference
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0
in Figure 4.33(a), while the sweeps are located below
and to the right of
x
+
x
+
=
0
. The displacement of the particles is
associated with a high spanwise velocity component
w
, as is
clearly indicated by Figure 4.33(b) and (c).
=
Figure 4.34.
Traject
orie
s
of
particles whose journey ends at
y
+
=
15.8
, for
which
uv
vv
. This figure is adapted from [BER 89]
>
4
uu
Figure 4.34 shows the trajectories which end at
y
+
=
15.8
and which are al
wa
y
s
associated with the highly restrictive
condition
vv
. Several intense sweeps begin at
uv
>
4
uu
y
+
=
40
, and the ejections whose origin is at approximately
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