Structural Design and Testing of a Micromechanical Resonant Accelerometer

Micromechanical resonant accelerometers based on electrostatic stiffness have the advantage of it being possible to adjust their sensitivity by changing the detection voltage. However, there is a high-order nonlinear relationship between the output frequency and the induced acceleration, so it is di...

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Bibliographic Details
Main Authors: Heng Liu, Yu Zhang, Jiale Wu
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/13/8/1271