𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An edge dislocation of constant velocity near a static internal crack

✍ Scribed by Yu-Zen Tsai; C. T. Tu; Sanboh Lee

Book ID
104615296
Publisher
Springer Netherlands
Year
1995
Tongue
English
Weight
737 KB
Volume
71
Category
Article
ISSN
1573-2673

No coin nor oath required. For personal study only.

✦ Synopsis

An edge dislocation of constant velocity near a static internal crack was investigated. The dislocation slip and climb and dislocation source were considered. The crack surface was simulated with static continuous dislocations. After obtaining the distribution of static dislocations in the crack, we calculated the stress field in the entire space. Using the stress distribution, we then computed the stress intensity factors at both crack tips and the image force on the edge dislocation. Numerical results are provided to describe in detail the effect of velocity and crack length on toughness and image force.

πŸ“œ SIMILAR VOLUMES

Behavior of an edge dislocation near a p
Behavior of an edge dislocation near a partially bonded bimetallic interface
✍ Osamu Tamate; Tetsuo Kurihara πŸ“‚ Article πŸ“… 1970 πŸ› Springer Netherlands 🌐 English βš– 434 KB

The forces of interaction between a stationary edge dislocation and a partially bonded bimetallic interface is discussed m the framework of the isotropic elastic continuum approximation. The complex variable method is used throughout and the closed form solution is obtained. In the case that the di