Acoustic waves in piezoelectric plates bordered with viscous and conductive liquid

Зайцев, Б. Д.; Kuznetsova, I. E.; Joshi, S.G.; Бородина, И. А.

doi:10.1016/s0041-624x(00)00040-8

Cited by 66 publications

(30 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A number of acoustic wave modes have been utilized for various sensor applications. The influence of a viscous liquid on acoustic waves propagating in elastic or piezoelectric materials has been studied by several researchers, which is of particular interest for development of liquid viscosity sensors (Wu and Wu, 2000;Zaitsev et al, 2001;Lee and Kuo, 2006). Zhang et al (2001) proposed that B-G wave is a promising candidate for liquid sensing applications.…”

Section: Introductionmentioning

confidence: 99%

“…They applied the perturbation theory to obtain the relations between the change in the complex propagation constant of the B-G wave and the shear acoustic impedance of the liquid. Nevertheless, as Zaitsev et al (2001) pointed out, the perturbation analysis may not be valid if the propagating acoustic wave has high electromechanical coupling, which is the case for acoustic waves in strong piezoelectric materials.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Propagation of Bleustein–Gulyaev wave in 6mm piezoelectric materials loaded with viscous liquid

Guo

Sun

2008

International Journal of Solids and Structures

View full text Add to dashboard Cite

The influence of a viscous liquid on acoustic waves propagating in elastic or piezoelectric materials is of particular significance for development of liquid sensors. Bleustein-Gulyaev wave is a shear-type surface acoustic wave and has the advantage of not radiating energy into the adjacent liquid. These features make the B-G wave sensitive to changes in both mechanical and electrical properties of the surrounding environment. The Bleustein-Gulyaev wave has been reported to be a good candidate for liquid sensing application. In this paper, we investigate the potential application of B-G wave in 6 mm crystals for liquid sensing. The explicit dispersion relations for both open circuit and metalized surface boundary conditions are given. A numerical example of PZT-5H piezoelectric ceramic in contact with viscous liquid is calculated and discussed. Numerical results of attenuation and phase velocity versus viscosity, density of the liquid and wave frequency are presented. The paper is intended to provide essential data for liquid senor design and development.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Propagation of Bleustein–Gulyaev wave in 6mm piezoelectric materials loaded with viscous liquid

Guo

Sun

2008

International Journal of Solids and Structures

View full text Add to dashboard Cite

show abstract

“…Wang and Quek (2001) discussed propagation of Love waves in a piezoelectric coupled solid medium. Zaitsev et al (2001) discussed propagation of acoustic waves in piezoelectric conductive and viscous plates. The supplement of surface wave analysis and other wave propagation problems to anisotropic elastic materials has been a subject of many studies; see for example Musgrave (1959), Crampin and Taylor (1971), Chadwick and Smith (1977), Dowaikh and Ogden (1990), Mozhaev (1995), Nair and Sotiropoulos (1999), Destrade (2001Destrade ( , 2003, Ting (2002), Singh (2011, 2014).…”

Section: Introductionmentioning

confidence: 99%

Modelling of SH-waves in a fiber-reinforced anisotropic layer over a pre-stressed heterogeneous half-space

Kakar

Kakar²

2015

jtam

View full text Add to dashboard Cite

Modelling of SH-waves in an anisotropic fiber-reinforced layer provides a great deal of support in the understanding of seismic wave propagation. This paper deals with the propagation of SH-waves in a fiber-reinforced anisotropic layer over a pre-stressed heterogeneous half-space. The heterogeneity of the elastic half-space is caused by linear variations of density and rigidity. As a special case when both media are homogeneous and stress free, the derived equation is in agreement with the general equation of the Love wave. Numerically, it is observed that the velocity of SH-waves decreases with an increase in heterogeneity-reinforced parameters and decrease in initial stress.

show abstract

“…Effect of magnetic bias field on magneto-electric coupling in magneto-electric composites was discussed by Liu [13]. Zaitsev et al [14] investigated the acoustic waves in piezoelectric viscous and conductive plates. Propagation of Love waves in prestressed piezoelectric layered structures loaded with viscous liquid was studied by Du et al [15].…”

Section: Introductionmentioning

confidence: 99%

Love Wave Propagation in Electro-Magneto Non-Homogeneous Elastic Media

Kakar¹,

Kakar²

2013

IJMSA

View full text Add to dashboard Cite

show abstract

Acoustic waves in piezoelectric plates bordered with viscous and conductive liquid

Cited by 66 publications

References 12 publications

Propagation of Bleustein–Gulyaev wave in 6mm piezoelectric materials loaded with viscous liquid

Propagation of Bleustein–Gulyaev wave in 6mm piezoelectric materials loaded with viscous liquid

Modelling of SH-waves in a fiber-reinforced anisotropic layer over a pre-stressed heterogeneous half-space

Love Wave Propagation in Electro-Magneto Non-Homogeneous Elastic Media

Contact Info

Product

Resources

About