On the electroelastic interaction of a piezoelectric screw dislocation with an elliptical inclusion in piezoelectric materials
โ Scribed by Liu Jin-xi; Jiang Zhi-qing; Feng Wen-jie
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 315 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0253-4827
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper formulates and examines the electro!elastic coupling e}ects resulting from the presence of a screw dislocation inside an elliptical piezoelectric inhomogeneity embedded in an in\_nite piezoelectric matrix[ The general solution to this problem is obtained by conformal mapping and Laurent s
The interaction of a straight screw dislocation and the free surface of an infinitely long piezoelectric cylinder with the poling direction as the generator of this cylinder is analyzed. The dislocation line is oriented in the poling direction. By using the conformal mapping method, the expressions
In this paper the interaction of a screw dislocation with a semi-infinite interfacial crack of two dissimilar piezoelectric materials is considered. The expressions for the electroelastic fields, intensity factors, and image force acting on a screw dislocation are given in explicit form in terms of