Effect of elastic coating on fracture behaviour of piezoelectric fibre with a penny-shaped crack

Qing Hua Qin; Jian Shan Wang; Xiao Lei Li

doi:10.1016/j.compstruct.2006.04.084

Effect of elastic coating on fracture behaviour of piezoelectric fibre with a penny-shaped crack

Qing Hua Qin^*, Jian Shan Wang, Xiao Lei Li

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

In this paper, the problem of a penny-shaped crack in a piezoelectric fibre with an elastic coating is investigated. By using the potential function method and Hankel transform, this problem is formulated as the solution of a system of dual integral equations which are reduced to a Fredholm integral equation of the second kind. Numerical studies are conducted to investigate the effect of the thickness and the elastic material properties of the coating on the fracture behavior of piezoelectric fibre composites.

Original language	English
Pages (from-to)	465-471
Number of pages	7
Journal	Composite Structures
Volume	75
Issue number	1-4
DOIs	https://doi.org/10.1016/j.compstruct.2006.04.084
Publication status	Published - Sept 2006

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10.1016/j.compstruct.2006.04.084

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title = "Effect of elastic coating on fracture behaviour of piezoelectric fibre with a penny-shaped crack",

abstract = "In this paper, the problem of a penny-shaped crack in a piezoelectric fibre with an elastic coating is investigated. By using the potential function method and Hankel transform, this problem is formulated as the solution of a system of dual integral equations which are reduced to a Fredholm integral equation of the second kind. Numerical studies are conducted to investigate the effect of the thickness and the elastic material properties of the coating on the fracture behavior of piezoelectric fibre composites.",

keywords = "Elastic coating, Penny-shaped crack, Piezoelectric fibre",

author = "Qin, {Qing Hua} and Wang, {Jian Shan} and Li, {Xiao Lei}",

year = "2006",

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AU - Qin, Qing Hua

AU - Wang, Jian Shan

AU - Li, Xiao Lei

PY - 2006/9

Y1 - 2006/9

N2 - In this paper, the problem of a penny-shaped crack in a piezoelectric fibre with an elastic coating is investigated. By using the potential function method and Hankel transform, this problem is formulated as the solution of a system of dual integral equations which are reduced to a Fredholm integral equation of the second kind. Numerical studies are conducted to investigate the effect of the thickness and the elastic material properties of the coating on the fracture behavior of piezoelectric fibre composites.

AB - In this paper, the problem of a penny-shaped crack in a piezoelectric fibre with an elastic coating is investigated. By using the potential function method and Hankel transform, this problem is formulated as the solution of a system of dual integral equations which are reduced to a Fredholm integral equation of the second kind. Numerical studies are conducted to investigate the effect of the thickness and the elastic material properties of the coating on the fracture behavior of piezoelectric fibre composites.

KW - Elastic coating

KW - Penny-shaped crack

KW - Piezoelectric fibre

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U2 - 10.1016/j.compstruct.2006.04.084

DO - 10.1016/j.compstruct.2006.04.084

M3 - Article

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VL - 75

SP - 465

EP - 471

JO - Composite Structures

JF - Composite Structures

IS - 1-4

ER -

Effect of elastic coating on fracture behaviour of piezoelectric fibre with a penny-shaped crack

Abstract

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