| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1573487 | Materials Science and Engineering: A | 2016 | 26 Pages |
Abstract
Image quality maps revealed regions of low image quality in deformed samples indicating presence of high dislocation density. Regions of void coalescence were confirmed by KAM (Kernel average misorientation) maps, GOS (grain orientation spread) maps and unique grain colour maps. Analysis of fractographs showed ductile mode of fracture in all heat treated conditions and mixed mode of fracture with fragmented grain boundaries in all samples subjected to heat treatment followed by tensile testing with prior cold working.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
R.K. Gupta, V. Anil Kumar, Christy Mathew, G. Sudarshan Rao,