Inhomogeneity dislocation interaction of piezoelectric materials under remote non-uniform shear & electric field

被引：0

作者：

Zhang, Y.-F. ^{[1
]}

Li, X. ^{[1
]}

Soh, A.K. ^{[1
]}

Wu, Y.-Q. ^{[1
]}

机构：

[1] Department of Civil Engineering, Guangzhou University, Guangzhou 510405, China

来源：

Journal Wuhan University of Technology, Materials Science Edition | 2001年 / 16卷 / 03期

关键词：

Conformal mapping - Dislocations (crystals) - Electric field effects - Shear stress - Stiffness matrix;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The complex potentials method is used to develop a solution for a screw dislocation interacting with an elliptical piezoelectric inhomogeneity in piezoelectric materials under remote non-uniform antiplane shear and non-uniform inplane electric field. The theoretical analysis result is formulated via the conformal mapping and Laurent series expansion in the transformed plane by using complex variable method. The general expression of the complex variables is derived explicitly in both the elliptical inhomogeneity and the surrounding matrix.

引用

页码：39 / 41

共 50 条

[41] Distribution characteristics of electric potential and electric field along HV insulators under non-uniform contamination
Mao D.
Tang Q.
Gao Q.
Lixue Xuebao/Chinese Journal of Theoretical and Applied Mechanics, 2020, 52 (03): : 698 - 706
[42] Performance Correction and Parameters Identification Considering Non-Uniform Electric Field in Cantilevered Piezoelectric Energy Harvesters
Wang, Xianfeng
Liu, Hui
Zheng, Huadong
Liu, Guoxiong
Xu, Dan
SENSORS, 2024, 24 (15)
[43] Non-uniform electric field in cantilevered piezoelectric energy harvesters: An improved distributed parameter electromechanical model
Wang, Xianfeng
Shi, Zhifei
COMPOSITE STRUCTURES, 2021, 272
[44] INTERACTION OF A FLOWING PLASMA WITH A NON-UNIFORM MAGNETIC FIELD
FEARN, DG
PHYSICS LETTERS A, 1967, A 25 (02) : 168 - &
[45] AN ANISOTROPIC ELASTIC SOLID WITH AN ELLIPTICAL INHOMOGENEITY UNDER A NON-UNIFORM IN-PLANE AND ANTI-PLANE REMOTE LOADING
Wang, Xu
Schiavone, Peter
QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 2022, 75 (04): : 301 - 313
[46] MOVEMENT OF A PRISMATIC DISLOCATION LOOP IN A NON-UNIFORM TEMPERATURE OR STRESS FIELD
KOSEVICH, AM
SARALIDZ.ZK
PHYSICS OF METALS AND METALLOGRAPHY, 1966, 21 (01): : 164 - &
[47] Silicon Dioxide Degradation in Strongly Non-Uniform Electric Field
Tkachev, Yuri
Walls, James A.
2017 IEEE INTERNATIONAL INTEGRATED RELIABILITY WORKSHOP (IIRW), 2017, : 69 - 72
[48] Investigation of the Flow Characteristics of Droplets in Non-uniform Electric field
Gao, Zhonghua
PROCEEDINGS OF THE 2016 3RD INTERNATIONAL CONFERENCE ON MATERIALS ENGINEERING, MANUFACTURING TECHNOLOGY AND CONTROL, 2016, 67 : 996 - 999
[49] Deformation and Motion Behavior of Droplets in a Non-uniform Electric Field
Song, Chunhui
Chen, Qingguo
Wang, Xinyu
Wen, Liang
Zheng, Tianyu
2015 IEEE 11TH INTERNATIONAL CONFERENCE ON THE PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS, 2015, : 652 - 655
[50] Features of streamer formation in a sharply non-uniform electric field
Sorokin, Dmitry A.
Tarasenko, Victor F.
Beloplotov, Dmitry V.
Lomaev, Mikhail I.
JOURNAL OF APPLIED PHYSICS, 2019, 125 (14)

← 1 2 3 4 5 →