Evaluation of effective electroelastic properties of piezoelectric coated nano-inclusion composites with interface effect under antiplane shear

Xiao, Junhua; Xu, Yuzhe; Zhang, F.C.

doi:10.1016/j.ijengsci.2013.03.008

Cited by 27 publications

(15 citation statements)

References 26 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In the model of coupling surface/interface [3,11,14], the piezoelectric interface around the piezoelectric nano-fibers is known as a thin layer which is adhered to the surrounding matrix material, and the dimension of surface/interface is negligible (see Figure 1(c)). The transition region of the properties from surface/interface to the surrounding matrix may be a few layers of atoms.…”

Section: Problem Formulation and Dynamic Effective Field Methodsmentioning

confidence: 99%

“…The surface effect of polymer-PZT piezoelectric composites on the piezoelectric, mechanical, and electromechanical characteristics was investigated by Kerimov et al [10], and a reasonable mechanism explaining this effect was suggested. More recently, Xiao et al [11] studied the effective electroelastic modulus of composites with piezoelectric coated nano-inclusions, and the surface/interface effect was considered.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Dynamic effective elastic modulus of polymer matrix composites with dense piezoelectric nano-fibers considering surface/interface effect

Fang

Huang

Zhu

et al. 2014

Sci. China Phys. Mech. Astron.

View full text Add to dashboard Cite

Based on effective field method, the dynamic effective elastic modulus of polymer matrix composites embedded with dense piezoelectric nano-fibers is obtained, and the interacting effect of piezoelectric surfaces/interfaces around the nano-fibers is considered. The multiple scattering effects of harmonic anti-plane shear waves between the piezoelectric nano-fibers with surface/interface are averaged by effective field method. To analyze the interacting results among the random nano-fibers, the problem of two typical piezoelectric nano-fibers is introduced by employing the addition theorem of Bessel functions. Through numerical calculations, the influence of the distance between the randomly distributed piezoelectric nano-fibers under different surface/interface parameters is analyzed. The effect of piezoelectric property of surface/interface on the effective shear modulus under different volume fractions is also examined. Comparison with the simplified cases is given to validate this dynamic electro-elastic model. piezoelectric nanocomposites, dense nano-fibers, dynamic effective properties, effective field method PACS number(s): 42.70.Mp, 81.05.Ni, 62.25.+g, 62.30.+d Citation: Fang X Q, Huang M J, Zhu Z T, et al. Dynamic effective elastic modulus of polymer matrix composites with dense piezoelectric nano-fibers considering surface/interface effect. Sci China-Phys Mech Astron,

show abstract

Section: Problem Formulation and Dynamic Effective Field Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Dynamic effective elastic modulus of polymer matrix composites with dense piezoelectric nano-fibers considering surface/interface effect

Fang

Huang

Zhu

et al. 2014

Sci. China Phys. Mech. Astron.

View full text Add to dashboard Cite

show abstract

“…Substituting equations (30) and (32) into equations (16) and (17), and noticing equations (33) and (34), we find the coefficients as…”

Section: Electromechanical Fields Induced By a Line Force And A Line mentioning

confidence: 99%

Anti-plane time-harmonic Green’s functions for a coated circular inhomogeneity in a piezoelectric medium with spring- or membrane-type imperfect interfaces

Yan

Wan

Zhong

2016

Mathematics and Mechanics of Solids

View full text Add to dashboard Cite

Two-dimensional anti-plane time-harmonic dynamic Green's functions for a coated circular inhomogeneity in an infinitely extended matrix with spring-or membrane-type imperfect interfaces are presented. The inhomogeneity, coating and matrix are all assumed to be piezoelectric and transversely isotropic. By using the Bessel function expansions, explicit solutions for the electromechanical fields induced by a time-harmonic anti-plane line force and line charge located in the unbounded matrix, the annular coating and the circular inhomogeneity are derived. The present solutions can recover the anti-plane Green's functions for some special cases, such as the dynamic or quasi-static Green's functions of piezoelectricity with perfect interfaces, as well as the dynamic or quasi-static Green's functions for a two-phase composite with perfect or imperfect interfaces. By means of detailed discussions, selected calculated results are graphically shown to demonstrate the dependence of the electromechanical fields on the circular frequency and the interface properties as well as the coating and size of the inclusion.

show abstract

“…Most recently, Xiao et al 14 have investigated the effective electro-elastic moduli of composites with piezoelectric coated nano-inclusion, and the surface/interface effect was discussed.…”

Section: Etcmentioning

confidence: 99%

“…In the surface/interface theory with electro-elastic effect, 14,15 the piezoelectric interfaces around the coating layer are regarded as negligibly thin layers adhered to the underlying matrix material (see Fig. 1(c)).…”

Section: Problem Formulation and General Solutionmentioning

confidence: 99%

Electro-mechanical coupling properties of piezoelectric nanocomposites with coated elliptical nano-fibers under anti-plane shear

Fang

Huang

Liu

et al. 2014

Journal of Applied Physics

View full text Add to dashboard Cite

Evaluation of effective electroelastic properties of piezoelectric coated nano-inclusion composites with interface effect under antiplane shear

Cited by 27 publications

References 26 publications

Dynamic effective elastic modulus of polymer matrix composites with dense piezoelectric nano-fibers considering surface/interface effect

Dynamic effective elastic modulus of polymer matrix composites with dense piezoelectric nano-fibers considering surface/interface effect

Anti-plane time-harmonic Green’s functions for a coated circular inhomogeneity in a piezoelectric medium with spring- or membrane-type imperfect interfaces

Electro-mechanical coupling properties of piezoelectric nanocomposites with coated elliptical nano-fibers under anti-plane shear

Contact Info

Product

Resources

About