bubble oscillation

基本解释

The oscillation of a laser-generated cavitation bubble near a solid boundary is investigated with a home-made optical fiber sensor.
采用自行研制的光纤传感器研究了激光等离子体空泡在固壁面附近的脉动特性。
The radius period of oscillation of the bubble and the water pressures are calculated numerically with Runge-Kutta method. The calculating results are unanimous with that of experiments.
采用龙格-库塔数值方法计算了气泡脉动半径、周期及水中压力，计算结果与实测数据吻合较好。
Single-bubble sonoluminescence occurs at the rapid collapse of the bubble after a long and slow expansion, and the bubble oscillation in the higher harmonic modes leads to the rapid collapse.
单泡声致发光来自于气泡经过缓慢膨胀之后的急剧塌缩的过程，而这种急剧塌缩是高阶谐波振动的结果。

气泡振动
On the basis of some studies carried out by former, using some basic oscillation equation and software of MathCAD, we have simulated the air bubble oscillation in computer in order to analyze the element to affect the bubble oscillation.
由振动方程和模拟得知，气泡振动在在气泡内外压力差和高聚物熔体的粘滞力、表面张力等共同作用下产生振动。
能源科学技术
气泡振荡