On optimal reinforcement of a rigidly fixed plate

1974 ◽  
Vol 6 (3) ◽  
pp. 334-337
Author(s):  
O. N. Shablii ◽  
A. M. Krochak
Keyword(s):  
Fixed Plate ◽  
Optimal Reinforcement

Investigation of liquid desiccant regenerator with fixed-plate heat recovery system

Energy ◽  
2017 ◽  
Vol 137 ◽  
pp. 172-182 ◽  
Author(s):  
Suping Shen ◽  
Wenjian Cai ◽  
Xinli Wang ◽  
Qiong Wu ◽  
Haoren Yon
Keyword(s):  
Heat Recovery ◽  
Liquid Desiccant ◽  
Plate Heat ◽  
Fixed Plate ◽  
Recovery System ◽  
Heat Recovery System

scholarly journals Experimental method for and theoretical research on defect tolerance of fixed plate based on damage mechanics

2013 ◽  
Vol 26 (5) ◽  
pp. 1195-1201 ◽  
Author(s):  
Zhixin Zhan ◽  
Weiping Hu ◽  
Miao Zhang ◽  
Yuefa Zhu ◽  
Qingchun Meng
Keyword(s):  
Experimental Method ◽  
Damage Mechanics ◽  
Theoretical Research ◽  
Defect Tolerance ◽  
Fixed Plate

Design and Analysis of a Novel MEMS Variable Capacitor for RF Applications

2008 ◽  
Author(s):  
Qing Rao ◽  
Jun Yao ◽  
Li Zhang ◽  
Dajia Wang ◽  
Mohua Yang
Keyword(s):  
Return Loss ◽  
Tuning Range ◽  
Rf Mems ◽  
Wide Frequency Range ◽  
Bottom Plate ◽  
Cantilever Beams ◽  
Frequency Range ◽  
Fixed Plate ◽  
Variable Capacitor ◽  
Mechanical Suspension

A novel electrostatic RF MEMS variable capacitor consisting of a suspended top plate and two fixed bottom electrodes is presented. The fixed bottom electrodes are constructed by an inner fixed plate and an outer fixed plate. The inner fixed bottom plate is designed to provide electrostatic actuation for capacitance tuning and the outer one is coupled with the top plate to form a variable capacitor. The mechanical suspension of the top plate is served by four L-shaped cantilever beams, the spring constant of which has been analyzed. The characteristics of the proposed device have been analyzed through FEA software IntelliSuite and HFSS, and an extended tuning range of 78.9% is obtained. The achievable pull-in voltage is 20.2V. This capacitor operates over a wide frequency range from 1GHz to 20GHz with the return loss lower than 0.16 dB. Its quality factor is 119 at 5GHz when the applied voltage is zero.

Recent developments in optimal reinforcement of RC beam and column sections

2011 ◽  
Vol 33 (4) ◽  
pp. 1170-1180 ◽  
Author(s):  
Luisa María Gil-Martín ◽  
Mark Aschheim ◽  
Enrique Hernández-Montes ◽  
Miguel Pasadas-Fernández
Keyword(s):  
Rc Beam ◽  
Optimal Reinforcement ◽  
Recent Developments
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