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。
Moreover, the smallest pipe radius for the elastomer damper, in which the resonance can't happen, is calculated numerically.
并且通过数值计算得到了胶泥在缓冲器内不共振的最小管道半径。
The relation between resonance speed and resonance pipe-length is found by calculation.
计算出谐振管长度与理论谐振转速的对应关系。
Bring up an assumption that using the pipe-air chamber system to induce hydraulic resonance and improve the strength of pulsed jet.
提出了使用导管-气室系统引发水力共振，提高脉冲水射流的强度的设想。
The condition of resonance oscillation for pipe-one-end-closed system was analyzed on theory, and an example was gived to analyze it.
本文从理论上分析闭端管路系统发生谐振的条件，并给出了实例分析。
The system that is composed of pipe and air chamber is able to induce resonance, which will prompt the efficiency of pulsed jet.
导管-气室系统可以引发水力共振，提高脉冲射流的强度。
The system that is composed of pipe and air chamber is able to induce resonance, which will prompt the efficiency of pulsed jet.
导管-气室系统可以引发水力共振，提高脉冲射流的强度。
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