Anti-Overload of a High-G Acceleration Sensor

Abstract:

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High-g acceleration sensors are used in high-impact environment, the ability of resisting high-overload is demand higher requirements.In order to determine the Shock-resistibility of the sensors, tests were performed using Hopkinson bar. Analysis of the failure mechanism of the sensor.The results show that the critical load resulting in sensor failure is about 200000g. Main failure mode of the sensor chip is broken.

Info:

Periodical:

Advanced Materials Research (Volumes 291-294)

Edited by:

Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu

Pages:

3103-3107

DOI:

10.4028/www.scientific.net/AMR.291-294.3103

Citation:

Y. B. Shi et al., "Anti-Overload of a High-G Acceleration Sensor", Advanced Materials Research, Vols. 291-294, pp. 3103-3107, 2011

Online since:

July 2011

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Price:

$35.00

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