THE NEAR-SURFACE LAYER OF THE OCEAN
^
`
1
1/2
1/ 3
1
1/6
0
Re
,
1 30 cos
cos
/
Ri
Ri
h L
Ri
N
I
I
I
N
|
ª
º
¬
¼
,
(5.36)
which is shown in Figure 5-35. The horizontal plane in Figure 5-35
corresponds to the relationship
74
.
2
Re
Re
cr
,
(5.37)
which separates the arrested wedge and turbulent bore regimes.
A two-dimensional version of Figure 5-35 is given in Figure 5-36, which
shows (5.36) for h 0 = 10 m, L = 20 m, and 'V t = 0.05 kg m
-3 for the friction
340
Figure 5-36. Dependence of Reynolds number Re on wind direction relative to the direction of
the buoyant spreading of the front T, calculated for friction velocity u from 0.001 to 0.01 m s
-1
in steps of 0.001 m s
-1 . Dashed line represents critical value of the Reynolds number.
Reproduced from Soloviev and Lukas (1997b) by permission of American Meteorological
Society.
^
`
1
1/2
1/ 3
1
1/6
0
Re
,
1 30 cos
cos
/
Ri
Ri
h L
Ri
N
I
I
I
N
|
ª
º
¬
¼
,
(5.36)
which is shown in Figure 5-35. The horizontal plane in Figure 5-35
corresponds to the relationship
74
.
2
Re
Re
cr
,
(5.37)
which separates the arrested wedge and turbulent bore regimes.
A two-dimensional version of Figure 5-35 is given in Figure 5-36, which
shows (5.36) for h 0 = 10 m, L = 20 m, and 'V t = 0.05 kg m
-3 for the friction
340
Figure 5-36. Dependence of Reynolds number Re on wind direction relative to the direction of
the buoyant spreading of the front T, calculated for friction velocity u from 0.001 to 0.01 m s
-1
in steps of 0.001 m s
-1 . Dashed line represents critical value of the Reynolds number.
Reproduced from Soloviev and Lukas (1997b) by permission of American Meteorological
Society.