ZHANG Zhong-cai, YANG Li-ming, CHENG Yong-sheng. Optimizing design of piezoelectric accelerometer under high impact environment using Msc.dytran software[J]. 2009, 28(3): 61-62+66.
ZHANG Zhong-cai, YANG Li-ming, CHENG Yong-sheng. Optimizing design of piezoelectric accelerometer under high impact environment using Msc.dytran software[J]. 2009, 28(3): 61-62+66. DOI: 10.13873/j.1000-97872009.03.022.
In order to optimize the piezoelectric senor design and enhance its measurement range
with the nonlinear transient dynamics finite element analysis software Msc.dytran
the acceleration and dynamic stress of the sensor fixed on a missile are simulated.The result indicates that the piezoelectric transducer has a best thickness
simulation can help to select a better material combination to induce the stress wave in the piezoelectric transducer