水中高压脉动气泡与浮体流固耦合特性研究1)
FLUID-STRUCTURE INTERACTION BETWEEN A HIGH-PRESSURE PULSATING BUBBLE AND A FLOATING STRUCTURE1)
水中高压脉动气泡与浮体流固耦合特性研究1) |
| 胡振宇, 曹卓尔, 李帅, 张阿漫 |
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FLUID-STRUCTURE INTERACTION BETWEEN A HIGH-PRESSURE PULSATING BUBBLE AND A FLOATING STRUCTURE1) |
| Hu Zhenyu, Cao Zhuoer, Li Shuai, Zhang Aman |
| 图10 $\gamma _{s} =0.2$工况中典型时刻压力与速度场(分别对应最大体积时刻$t=0.910$, 气泡坍塌时刻$t=1.132$, 环向射流砰击时刻$t=1.403$) |
| Fig.10 Pressure and velocity fields at some typical moments for $\gamma _{s} =0.2$ (corresponding times are $t=0.910$ at the moment of reaching the maximum bubble volume, $t=1.132$ during the bubble collapse stage and $t=1.403$ at the moment of the annular jet impact respectively) |
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