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	The quality factor of quartz DETF for resonant sensors: simulation, analysis and verification 期刊论文 OAI收割 Journal of Micromechanics and Microengineering, Journal of Micromechanics and Microengineering, 2021, 2021, 卷号: 31, 31, 期号: 11, 页码: 13, 13 作者: Li,Cun; Zhang,Quanwei; Zhao,Yulong; Tian,Chuan; Li,Bo \| 收藏 \| 浏览/下载：43/0 \| 提交时间：2021/11/16 resonant sensor resonant sensor quality factor quartz DETF structural damping air damping quality factor quartz DETF structural damping air damping
	Internal friction and heat resistance of Al, Al-Ce, Al-Ce-Zr and Al-Ce-(Sc)-(Y) aluminum alloys with high strength and high electrical conductivity 期刊论文 OAI收割 JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 14, 页码: 1255-1274 作者: Wang, Weiyi; Pan, Qinglin; Lin, Geng; Yu, Yi; Wang, Xiangdong \| 收藏 \| 浏览/下载：82/0 \| 提交时间：2021/11/22 Al-Ce-Sc-Y alloy Internal frication Damping mechanism Heat resistance Micro structural evolution
	Stability and regularity transmission for coupled beam and wave equations through boundary weak connections 期刊论文 OAI收割 ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS, 2020, 卷号: 26, 页码: 29 作者: Guo, Bao-Zhu; Ren, Han-Jing \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2021/01/14 Euler-Bernoulli beam equation wave equation with structural damping coupled system Gevrey class
	Response calculation for NOPD beam by an improved algorithm based on the endochronic theory and test verification 期刊论文 OAI收割 applied mechanics and materials, 2011, 卷号: 80-81, 期号: 0, 页码: 845-849 Wang W(王炜); Li YY(李宇燕) 收藏 \| 浏览/下载：14/0 \| 提交时间：2011/12/27 Non-obstructive particle damping+Endochronic theory+Structural response+Improved algorithm
	Theoretical modeling and experimental verification for structural response of NOPD based on endochronic theory 期刊论文 OAI收割 applied mechanics and materials, 2011, 卷号: 52-54, 期号: 0, 页码: 800-805 Wang W(王炜); Li YY(李宇燕) 收藏 \| 浏览/下载：6/0 \| 提交时间：2011/12/27 Non-obstructive particle damping+Endochronic theory+Structural response+Vibration-reduced+Numerical algorithm
	Study of micro-actuator with electrostatic actuating (EI CONFERENCE) 会议论文 OAI收割 ICO20: MEMS, MOEMS, and NEMS, August 21, 2005 - August 26, 2005, Changchun, China 作者: Liu C.-X.; Liu C.-X. 收藏 \| 浏览/下载：17/0 \| 提交时间：2013/03/25 The micro-actuator with the torsion beam and the cantilever beam on silicon is designed and analyzed which is actuated by electrostatic force. Based on the torsion dynamics theory the technique and relative formula are presented for analyzing the actuating voltage and the switching time on which the effect of the air squeeze film damping is already considered. The optimized results of the structural parameters are compared between this technique and the finite element modeling (FEM). The optimized result of parameters is as: length width and thickness of the torsion beam are 700 12 and 10m length and width of the cantilever beam are 1900 and 1000m length and width of the balance beam are 100 and 1000m and distance of the upper and lower electrodes is 55m respectively. The actuating voltage is about 50 V and the switching time Toff and Ton are about 5 and 12 ms respectively. The computed results show that the air squeeze film damping is an important factor for the study of dynamic response on micro-actuator. Finally an optical technique is described for the measurement of the actuating voltage and switching time of the device and the difference between the experimental results and theoretical datum is discussed.
	On the dual boundary conditions and the nonnegative square root of the second derivative operator 期刊论文 OAI收割 JOURNAL OF DIFFERENTIAL EQUATIONS, 2000, 卷号: 162, 期号: 2, 页码: 270-299 作者: Yao, PF \| 收藏 \| 浏览/下载：8/0 \| 提交时间：2018/07/30 "string" operators structural damping singular integral