A New Measurement Based on HPB to Measure the Wall Pressure of Electric-Spark-Generated Bubble near the Hemispheric Boundary

Figure 13

Bubble dynamics under the influence of hemispheric boundary for γ = 0.33. (a) 0.000 ms. (b) 0.833 ms. (c) 1.458 ms. (d) 2.583 ms. (e) 3.499 ms. (f) 4.541. (g) 5.832 ms. (h) 5.207 ms (i) 5.290 ms. (j) 6.540 ms. (k) 7.040 ms. (l) 7.624 ms. (m) 8.915 ms. (n) 9.082 ms.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)

(k)

(l)

(m)

(n)