Resonant frequencies are related to the shape and size dimensions of the element. 共振頻率與這種元件的形狀和大小有關。
Based on the equivalent circuit, the resonance frequency equation is derived and the resonance frequency is obtained. 在此基礎上,推出了彈性薄圓盤徑向振動的頻率方程以及振子共振頻率的表達式。