Biomedical Engineering Reference
In-Depth Information
Fig. 6
The effect of transverse viscosity on the polar plot of Fig. 4. The damping co-
efficient,
α
, is plotted vs. the real capillary wave frequency,
ω
o
, for several different
in the figure has units of 10
-5
mN s m
-1
). Only the isopleths for
transverse viscosities (
µ
ε
d
=0 and
= 0 are shown to give the outermost loop of Fig. 4. The plot was generated
using the same condition as in Fig. 4,
k
= 32 431 m
-1
,
σ
d
= 71.97 mN m
-1
,
ρ
= 997.0 kg m
-3
,
η
κ
= 0.894 mPa s and
g
= 9.80 ms
-2
Fig. 7
The effect of surface tension on Fig. 4. The damping coefficient,
α
, is plotted vs.
the real capillary wave frequency,
ω
o
, for several different surface tensions (
σ
d
= 71.97 -
mN m
-1
). Only the isopleths for
Π
= 0 are shown to give the outermost loop
of Fig. 4. The plot was generated using
k
= 32 431 m
-1
,
ε
d
=0and
κ
= 997.0 kg m
-3
,
= 0 mN s m
-1
,
ρ
µ
= 0.894 mPa s and
g
= 9.80 ms
-2
η
