Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Guoquan Nie"'
Publikováno v:
AIP Advances, Vol 13, Iss 9, Pp 095317-095317-18 (2023)
We study the free vibration of a piezoelectric bi-layered plate composed of a piezoelectric semiconductor (PS) layer and a piezoelectric dielectric (PD) layer. The macroscopic theory of a PS consisting of the conventional theory of piezoelectricity a
Externí odkaz:
https://doaj.org/article/669c4a6e212c465abb5234a1c3fdff75
Publikováno v:
Frontiers in Materials, Vol 9 (2022)
We study the propagation of bending waves along the free edge of a semi-infinite piezoelectric plate within the framework of two-variable refined plate theory (TVPT, a high-order plate theory), Reissner-Mindlin refined plate theory (RMPT, a first-ord
Externí odkaz:
https://doaj.org/article/ba97ff727b88449aa1659ee9868cb3f7
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
A karst fracture-cavity was developed in the Ordovician Yingshan Formation in the northern slope of the Tarim Basin center area (Tazhong area); however, the area experienced multistage karst and diagenesis in the later period, and the reservoir was h
Externí odkaz:
https://doaj.org/article/6cdfee608ae6480389005244a02be812
Publikováno v:
Micromachines, Vol 13, Iss 10, p 1711 (2022)
This work aims to provide a fundamental understanding on the dispersive behaviors of shear horizontal (SH) surface waves propagating in a layered piezoelectric nanostructure consisting of an elastic substrate and a piezoelectric nanofilm by consideri
Externí odkaz:
https://doaj.org/article/0168b5f58106448987e10746ee838a0e
Publikováno v:
AIP Advances, Vol 5, Iss 9, Pp 097135-097135-10 (2015)
We investigate the propagation characteristics of shear horizontal (SH) waves in a structure consisting of an elastic substrate and an mm2 piezoelectric layer with different cut orientations. The dispersion equations are derived for electrically open
Externí odkaz:
https://doaj.org/article/63238510291248f7833aa94ff25e5147
Publikováno v:
Acta Mechanica Solida Sinica. 36:45-54
Publikováno v:
Applied Mathematics and Mechanics. 43:327-340
Publikováno v:
Acta Mechanica.
Publikováno v:
Archive of Applied Mechanics. 91:2949-2956
We study the effects of an applied magnetic field on mobile charges in a composite beam of piezoelectric semiconductor and piezomagnetic layers. The macroscopic theory of piezoelectrics/piezomagnetics and the drift–diffusion theory of semiconductor
Publikováno v:
The International Journal of Acoustics and Vibration. 25:173-182
Love-type wave propagation has been studied in a layered structure consisting of a thin layer of PMN-PT single crystal deposited on an elastic half-space. The weakly periodic undulations of the upper surface of the layered system and the common inter