Project supported by the National Natural Science Foundation of China(Nos.11872105,12072022,11911530176,and 12202039)。
In this paper,the dispersion,attenuation,and bandgap characteristics of in-plane coupled Bloch waves in one-dimensional piezoelectric semiconductor(PSC)phononic crystals are investigated,emphasizing the influence of p...
Project supported by the National Natural Science Foundation of China(Nos.12072209,U21A20430;12192211);the Natural Science Foundation of Hebei Province of China(No.A2020210009);the S&T Program of Hebei Province of China(No.225676162GH)。
This paper theoretically studies the axisymmetric frictionless indentation of a transversely isotropic piezoelectric semiconductor(PSC)half-space subject to a rigid flatended cylindrical indenter.The contact area and ...