Title of article
Anisotropic mechanical behavior of ultrafine eutectic TiFe cast under non-equilibrium conditions
Author/Authors
A. Schlieter، نويسنده , , A. and Kühn، نويسنده , , U. and Eckert، نويسنده , , J. and Lِser، نويسنده , , W. and Gemming، نويسنده , , T. and Friلk، نويسنده , , M. and Neugebauer، نويسنده , , J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
9
From page
327
To page
335
Abstract
The effect of solidification conditions on microstructural and mechanical properties of eutectic TiFe alloy cast under different conditions was examined. Samples exhibit different ultrafine eutectic structures (β-Ti(Fe) solid solution + TiFe). Different cooling conditions lead to the evolution of ultrafine eutectic oval-shaped colonies or elongated lamellar colonies with preferred orientation. Isotropic as well as anisotropic mechanical properties were obtained. Alloys exhibit compressive strengths between 2200 and 2700 MPa and plastic strains between 7 and 19 pct. in compression.
Keywords
F. Mechanical testing , B. Nanostructured materials , B. Anisotropy , D. Phase interfaces , C. Rapid solidification processing
Journal title
Intermetallics
Serial Year
2011
Journal title
Intermetallics
Record number
1504958
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