| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1501353 | Scripta Materialia | 2009 | 4 Pages |
Abstract
The near-tip deformation field in a high-constraint three-point bend specimen of pure aluminium single crystal is studied using in situ electron back-scattered diffraction and optical metallography. The orientation considered has the notch lying on the (0 1 0) plane and the notch front along [101]¯ direction. Results clearly show the occurrence of a kink shear sector boundary at 90° to the notch line on the specimen free surface as predicted by the analytical model of Rice [J.R. Rice, Mech. Mater. 6 (1987) 317].
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Swapnil D. Patil, R. Narasimhan, Raja K. Mishra,