Research Article
Shape Oscillation of a Single Microbubble in an Ultrasound Field
Figure 9
Instantaneous velocity vectors and bubble shapes during a single bubble oscillation period when n = 4. Black solid lines indicate the gas-liquid interface. (a) = iT; (b) = (i + 0.25)T; (c) = (i + 0.5)T; (d) = (i + 0.75)T; (e) = (i + 1)T; (f) = (i + 1.25)T; (g) = (i + 1.5)T; (h) = (i + 1.75)T.
(a) |
(b) |
(c) |
(d) |
(e) |
(f) |
(g) |
(h) |