Interaction between bubble and air-backed plate with circular hole
Interaction between bubble and air-backed plate with circular hole
复制标题
气泡与圆孔气垫板的相互作用
DOI:
10.1063/1.4953010
复制
发表时间:
2016-06
影响因子:
4.6
通讯作者:
Zhang A. M.
中科院分区:
文献类型:
--
作者:
Liu Y. L.;Wang S. P.;Zhang A. M.
This paper investigates the nonlinear interaction between a violent bubble and an air-backed plate with a circular hole. A numerical model is established using the incompressible potential theory coupled with the boundary integral method. A double-node technique is used to solve the overdetermined problem caused by the intersection between the solid wall and the free surface. A spark-generated bubble near the air-backed plate with a circular hole is observed experimentally using a high-speed camera. Our numerical results agree well with the experimental results. Both experimental and numerical results show that a multilevel spike emerges during the bubble’s expansion and contraction. Careful numerical simulation reveals that this special type of spike is caused by the discontinuity in the boundary condition. The influences of the hole size and depth on the bubble and spike dynamics are also analyzed.
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影响因子:
3.7
作者:
BLAKE, JR;TAIB, BB;DOHERTY, G
通讯作者:
DOHERTY, G
DOI:
10.21236/ada252412
发表时间:
1992-06
期刊:
--
影响因子:
--
作者:
S. Wilkerson
通讯作者:
S. Wilkerson
影响因子:
3.4
作者:
Q. X. Wang;K. S. Yeo;B. Khoo;K. Lam
通讯作者:
Q. X. Wang;K. S. Yeo;B. Khoo;K. Lam
影响因子:
5.1
作者:
J. Brett;George Yiannakopolous
通讯作者:
J. Brett;George Yiannakopolous
影响因子:
2.8
作者:
C. Wang;B. Khoo;K. Yeo
通讯作者:
C. Wang;B. Khoo;K. Yeo