supported by the National Natural Science Foundation of China (Grant Nos. 10932004, 11072116 and 10772087);the Doctoral Program Fund of Ministry of Education of China (Grant No. 20093305110003/JW);the Zhejiang Provincial Science Fund for Distinguished Young Scholars (Grant No. LR12A02001);the US Army Research laboratory/US Army Research Office (Grant No. W911NF-10-1-0293)
We study electrically forced vibrations of a crystal plate of AT-cut quartz carrying a thin mass layer operating as a quartz crystal microbalance for mass sensing.The mass layer is imperfectly bonded to the crystal pl...
Project supported by the National Natural Science Foundation of China (No. 10932004);the Doctoral Program Fund of the Ministry of Education of China (No. 20093305110003);the K. C. Wong Magna Fund of Ningbo University;the U.S. Army Research Office (No. W911NF-10-1-0293)
We study free vibration of a thickness-shear mode crystal resonator of AT-cut quartz. The resonator is a rectangular plate partially and symmetrically electroded at the center with rectangular electrodes. A single-mod...
Project supported in part by the National Natural Science Foundation of China (Grant Nos. 10932004, 11072116, and 10772087);the Doctoral Program Fund of Ministry of Education of China (Grant No. 20093305110003/JW);Additional Funds were from the Sir Y. K. Pao Chair Professorship;the K. C. Wong Magna Fund through Ningbo University;the K. C. Wong Education Foundation in Hong Kong;The project also supported in part by the US Army Research Laboratory/US Army Research Office (Grant No. W911NF-10-1-0293)
We study the effects of couplings to flexure and face-shear modes on the admittance of an AT-cut quartz plate thickness-shear mode resonator. Mindlin’s two-dimensional equations for piezoelectric plates are employed....