Title of article
Deformation behavior of an ordered B2 phase in Ti–25Al–25Zr alloy
Author/Authors
Premkumar، نويسنده , , M. and Singh، نويسنده , , A.K.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
3
From page
199
To page
201
Abstract
The mechanical behavior of the B2 phase in alloy Ti–25Al–25Zr has been studied under compression. True stress–strain curve exhibits similar behavior to those of typical B2 intermetallics such as NiAl and FeAl. The alloy exhibits highest yield strength in comparison to those reported in other titanium based B2 alloys with around 2% plastic strain. The microstructural characterization of specimen after compression reveals that the B2 phase transforms to an orthorhombic martensitic phase during compression.
Keywords
F. Mechanical testing , A. Titanium aluminides , based on Ti3Al , D. Microstructure , F. Diffraction (electron , neutron and X-ray) , B. Work hardening
Journal title
Intermetallics
Serial Year
2010
Journal title
Intermetallics
Record number
1504550
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