The pressure wave strength, the cooling effect and heating effect of the tube are the strongest in a state of resonance.
谐振状态下管内出现最强的压力波并产生最强的冷效应和热效应。
2
Theory of sinusoidal pressure produced by the resonance of the liquid in hydraulic pipe excited by piezoelectric ceramics is presented.
介绍了一种利用压电叠堆激励管道内液体介质发生谐振产生正弦压力的发生装置。
3
The vibration dispose countermeasures which includes preventing resonance caused by same inhere frequency, lessening pressure puke and using accumulator to absorb vibration etc.