Liquid-filled transient pressure measuring systems: A method for determining frequency response
Robert Charles Anderson, Dirk Englund · NASA Technical Reports Server (NASA) · 1971
An equation is given and experimentally verified for computing the resonant frequency of liquid-filled transient pressure measuring systems. Resonant frequencies of 100 to 1000 Hz are typical of those systems tested. The effect of noncondensable gas bubbles on system response is described. A method for determining transducer volumetric compliance is presented. An example system is described and analyzed to demonstrate the use of the theory.