③声流作用(acoustic streaming)等中间机械效应是指迅速振动(≥次/s)的超声探头直接作用于钙化的或细密的纤维化动脉血管壁时超声压力波形会产生变形和共振从而使...
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Effects of acoustic streaming on enlarging the refinement area can be negligible in the semi-continuous casting experiment.
声流场对于超声细晶区域的扩大作用很小,因此可以忽略不计。
参考来源 - 铝合金超声半连铸结晶器流场分析和试验研究Effects of acoustic streaming on enlarging the refinement area can be negligible in the semi-continuous casting experiment.
声流场对于超声细晶区域的扩大作用很小,因此可以忽略不计。
参考来源 - 铝合金超声半连铸结晶器流场分析和试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
Some interesting phenomena are observed which related to acoustic streaming and acoustic radiation pressure.
这些现象与声流及声辐射压力有关。
On the contrary, when melt temperature is too low, the melt viscidity becomes intensive, so cavitation and acoustic streaming are in no effect.
如果施振温度过低,熔融合金粘度就会增大,致使声空化和声流效应发挥不了应有的作用。
Thus, the relationship between the rotating speed of the motor and some factors, such as the ultrasonic vibration of the stator, the fluid acoustic streaming field and the rotor radius, etc.
将声流场同电机转速联系起来,对电机转速同定子超声振动、液体声流场、转子半径等因素的关系进行了分析。
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