Yield stress and plasticity of nanostructured titanium of different purity at 300, 77, and 4.2 K
Journal Article
·
· Crystallography Reports
- National Academy of Sciences of Ukraine, B. Verkin Institute for Low Temperature Physics and Engineering (Ukraine)
- Ufa State Aviation Technical University, Institute of Physics of Advanced Materials (Russian Federation)
Specimens of nanostructured titanium with different dopant concentrations were prepared by intense plastic deformation via equal-channel-angular pressing. The low-temperature mechanical characteristics of the specimens subjected to active deformation under uniaxial tension and compression were studied. The yield stress and the limit uniform deformation of nanostructured and coarse-grained polycrystalline titanium were compared.
- OSTI ID:
- 22051253
- Journal Information:
- Crystallography Reports, Vol. 54, Issue 6; Other Information: Copyright (c) 2009 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7745
- Country of Publication:
- United States
- Language:
- English
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