Temperature dependence of quality factor in MEMS resonators

B Kim, MA Hopcroft, RN Candler… - Journal of …, 2008 - ieeexplore.ieee.org
The temperature dependence of the quality factor of microelectromechanical system
(MEMS) resonators is analyzed and measured. For silicon MEMS resonators, there are …

[图书][B] Graphene science handbook, six-volume set

M Aliofkhazraei, N Ali, WI Milne, CS Ozkan, S Mitura… - 2016 - taylorfrancis.com
Graphene is the strongest material ever studied and can be an efficient substitute for silicon.
This six-volume handbook focuses on fabrication methods, nanostructure and atomic …

Overview and analysis of MEMS Coriolis vibratory ring gyroscope

J Jia, X Ding, Z Qin, Z Ruan, W Li, X Liu, H Li - Measurement, 2021 - Elsevier
Micro-electromechanical systems (MEMS) Coriolis vibratory ring gyroscope, which utilizes
Byran effect to detect rotation, is regarded as a two-dimensional derivative of vibrating shell …

Impact of geometry on thermoelastic dissipation in micromechanical resonant beams

RN Candler, A Duwel, M Varghese… - Journal of …, 2006 - ieeexplore.ieee.org
Thermoelastic dissipation (TED) is analyzed for complex geometries of micromechanical
resonators, demonstrating the impact of resonator design (ie, slots machined into flexural …

Optomechanical inertial sensors

A Hines, L Richardson, H Wisniewski, F Guzman - Applied optics, 2020 - opg.optica.org
We present a performance analysis of compact monolithic optomechanical inertial sensors
that describes their key fundamental limits and overall acceleration noise floor. Performance …

High-Q bulk-mode SOI square resonators with straight-beam anchors

L Khine, M Palaniapan - Journal of Micromechanics and …, 2008 - iopscience.iop.org
In this paper, the performance of 6.35 MHz Lamé-mode square resonators with different
dimensions of straight-beam anchor supports is presented, with quality factor values …

Support loss in the radial bulk-mode vibrations of center-supported micromechanical disk resonators

Z Hao, F Ayazi - Sensors and Actuators A: Physical, 2007 - Elsevier
This paper presents a comprehensive analysis of support loss, the dominant loss
mechanism, in center-supported micromechanical disk resonators operating in their radial …

Thermoelastic damping in the contour-mode vibrations of micro-and nano-electromechanical circular thin-plate resonators

Z Hao - Journal of Sound and Vibration, 2008 - Elsevier
This paper presents an analytical study on thermoelastic damping (TED) in the contour-
mode vibrations of micro-and nano-electromechanical circular thin-plate resonators. Instead …

A thermal-energy method for calculating thermoelastic damping in micromechanical resonators

Z Hao, Y Xu, SK Durgam - Journal of Sound and Vibration, 2009 - Elsevier
In this paper, a thermal-energy method is presented for calculating thermoelastic damping in
micromechanical resonators. In this method, thermoelastic damping is interpreted as the …

Parametric identification of piezoelectric microscale resonators

AJ Dick, B Balachandran, DL DeVoe… - … of Micromechanics and …, 2006 - iopscience.iop.org
Piezoelectrically actuated and sensed microscale resonators have been widely studied for
filtering, communication and sensing applications. In this effort, to characterize these …