2008•Journal of Chongqing Jiaotong UniversityRequires access

Analysis and Application of Piezoelectric Accelerometer on Vibration Measurement

Min Qin

Abstract

The characteristics of the piezoelectric accelerometer and its application in vibration measurement are introduced. The principle of vibration measurement,structure type and technical specifications of piezoelectric accelerometer are ana- lyzed and the principle of sensor option,effective measures and notices which influence precision in the process of measure- ment are put forward.Finally,piezoelectric accelerometer is chosen according to the actual project and validated through ap- plication to the measurement of the accelerometer of road roller.

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Available abstract

Key concepts: Accelerometer, Piezoelectric accelerometer, Vibration, Piezoelectricity, Acoustics, Measure (data warehouse), Piezoelectric sensor, Process (computing)