| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1601465 | Intermetallics | 2010 | 5 Pages |
Abstract
Bulk-type (Ti0.65Fe0.35)100−xGax (x = 0, 2, 4 at.%) ultrafine composites with high strength and plasticity have been prepared. The composites have a hypereutectic microstructure with primary FeTi phase and (β-Ti + FeTi) eutectic matrix. The composites exhibit high fracture strength of 2290–2766 MPa and large plasticity of 4.8–6.5% under compression. Refinement of eutectic structure and control of relative areal fraction of the constituent phases are the crucial factors in determining the mechanical properties.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
D.K. Misra, S.W. Sohn, W.T. Kim, D.H. Kim,