Engineering resonance frequency charts of PZT rings of different sizes and at different clamping conditions

by Xu, Y., Koc, B., Uchino, K., Chew, L.L.
Published 2014

Piezoelectric properties of low temperature sintering in Pb(Zr,Ti)O3-Pb(Zn,Ni)1/3Nb2/3O3 ceramics for piezoelectric transformer applications

by Ngamjarurojana A., Ural S., Park S.H., Ananta S., Yimnirun R., Uchino K.
Published 2014

Piezoelectric ultrasonic micromotor with 1.5 mm diameter

by Dong, S., Lim, S.P., Lee, K.H., Zhang, J., Lim, L.C., Uchino, K.
Published 2014