bubble oscillation frequency 气泡振荡频率
free bubble oscillation 自由气泡振荡
free bubble oscillation theory 自由气泡振荡理论
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。
参考来源 - 塑料发泡过程中气泡振动对填料分散的影响和作用机理·2,447,543篇论文数据，部分数据来源于NoteExpress
When the exhaust valve is closed, the gas with the bubble oscillation reduces, causing the bubble impulse lower the pressure impulse obviously.
排气阀门的关闭直接造成参与气泡振荡的气体质量的减少，第二气泡脉冲相对主脉冲明显减小。
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。
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