Effects of the van der Waals Force on the Dynamics Performance for a Micro Resonant Pressure Sensor
Joint Authors
Xu, Lizhong
Liu, Yulei
Fu, Xiaorui
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-01-06
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
The micro resonant pressure sensor outputs the frequency signals where the distortion does not take place in a long distance transmission.
As the dimensions of the sensor decrease, the effects of the van der Waals forces should be considered.
Here, a coupled dynamic model of the micro resonant pressure sensor is proposed and its coupled dynamic equation is given in which the van der Waals force is considered.
By the equation, the effects of the van der Waals force on the natural frequencies and vibration amplitudes of the micro resonant pressure sensor are investigated.
Results show that the natural frequency and the vibrating amplitudes of the micro resonant pressure sensor are affected significantly by van der Waals force for a small clearance between the film and the base plate, a small initial tension stress of the film, and some other conditions.
American Psychological Association (APA)
Xu, Lizhong& Liu, Yulei& Fu, Xiaorui. 2016. Effects of the van der Waals Force on the Dynamics Performance for a Micro Resonant Pressure Sensor. Shock and Vibration،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1118998
Modern Language Association (MLA)
Xu, Lizhong…[et al.]. Effects of the van der Waals Force on the Dynamics Performance for a Micro Resonant Pressure Sensor. Shock and Vibration No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1118998
American Medical Association (AMA)
Xu, Lizhong& Liu, Yulei& Fu, Xiaorui. Effects of the van der Waals Force on the Dynamics Performance for a Micro Resonant Pressure Sensor. Shock and Vibration. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1118998
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1118998