| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1503027 | Scripta Materialia | 2006 | 6 Pages |
Abstract
The fusion zone microstructure of laser welded alloy IC6 was examined. Extensive weld-metal cracking was observed to be closely associated with non-equilibrium eutectic-type microconstituents identified as consisting of γ, γ′ and NiMo (Y) phases. Their formation has been related to modification of primary solidification path due to reduced solutal microsegregation.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
R.G. Ding, O.A. Ojo, M.C. Chaturvedi,