Investigations of thickness-shear mode elastic constant and damping of shunted piezoelectric materials with a coupling resonator

Hu Ji-Ying¹, Li Zhao-Hui^{1, †,}, Sun Yang^{1, 3}, Li Qi-Hu²

Relationships between the elastic constant c_55r and (a) SRR, (b) SCR, and (c) SLR, respectively.