A penny-shaped crack in a transversely isotropic piezoelectric layer

Bao Lin Wang; Naotake Noda; Jie Cai Han; Shan Yi Du

doi:10.1016/S0997-7538(01)01164-0

A penny-shaped crack in a transversely isotropic piezoelectric layer

Bao Lin Wang^*
, Naotake Noda
, Jie Cai Han
, Shan Yi Du

^*Corresponding author for this work

Shizuoka University
Harbin Institute of Technology

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

21 Scopus citations

Abstract

In this paper, we develop a model to treat penny-shaped crack configuration in a piezoelectric layer of finite thickness. The piezoelectric layer is subjected to axially symmetric mechanical and electrical loads. Hankel transform technique is used to reduce the problem to the solution of a system of integral equations. A numerical solution for the crack tip fields is obtained for different crack radius and crack position.

Original language	English
Pages (from-to)	997-1005
Number of pages	9
Journal	European Journal of Mechanics, A/Solids
Volume	20
Issue number	6
DOIs	https://doi.org/10.1016/S0997-7538(01)01164-0
State	Published - Nov 2001

Keywords

Crack
Fracture mechanics
Piezoelectric materials
Stress intensity factor

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10.1016/S0997-7538(01)01164-0

Cite this

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title = "A penny-shaped crack in a transversely isotropic piezoelectric layer",

abstract = "In this paper, we develop a model to treat penny-shaped crack configuration in a piezoelectric layer of finite thickness. The piezoelectric layer is subjected to axially symmetric mechanical and electrical loads. Hankel transform technique is used to reduce the problem to the solution of a system of integral equations. A numerical solution for the crack tip fields is obtained for different crack radius and crack position.",

keywords = "Crack, Fracture mechanics, Piezoelectric materials, Stress intensity factor",

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AU - Wang, Bao Lin

AU - Noda, Naotake

AU - Han, Jie Cai

AU - Du, Shan Yi

PY - 2001/11

Y1 - 2001/11

N2 - In this paper, we develop a model to treat penny-shaped crack configuration in a piezoelectric layer of finite thickness. The piezoelectric layer is subjected to axially symmetric mechanical and electrical loads. Hankel transform technique is used to reduce the problem to the solution of a system of integral equations. A numerical solution for the crack tip fields is obtained for different crack radius and crack position.

AB - In this paper, we develop a model to treat penny-shaped crack configuration in a piezoelectric layer of finite thickness. The piezoelectric layer is subjected to axially symmetric mechanical and electrical loads. Hankel transform technique is used to reduce the problem to the solution of a system of integral equations. A numerical solution for the crack tip fields is obtained for different crack radius and crack position.

KW - Crack

KW - Fracture mechanics

KW - Piezoelectric materials

KW - Stress intensity factor

UR - https://www.scopus.com/pages/publications/0035507913

U2 - 10.1016/S0997-7538(01)01164-0

DO - 10.1016/S0997-7538(01)01164-0

M3 - 文章

AN - SCOPUS:0035507913

SN - 0997-7538

VL - 20

SP - 997

EP - 1005

JO - European Journal of Mechanics, A/Solids

JF - European Journal of Mechanics, A/Solids

IS - 6

ER -

A penny-shaped crack in a transversely isotropic piezoelectric layer

Abstract

Keywords

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