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。
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As widely application of FEA in product design and performance, the finite element method is used to analyze the structure of nebulizers based on the piezoelectric coupling theory.