TANG Guo-ming, YANG Shu-nian. Analysis of mounting resonant frequency of piezo-electric acceleration sensor[J]. 2006, (7): 24-26. DOI: 10.13873/j.1000-97872006.07.008.
The mounting resonant frequency of vibration measurement system formed with piezo-electric acceleration sensor YD-1 and mounted magnetic base CZ-4 is addressed.The common approach to set a mechanics model of the system and analyze the force of the load on mounted magetic base in vibration measurement system are presented.The resonant frequency is calculated.The influence of mass and magnetization intensity of the magetic base on the mounting resonant frequency is discussed.