Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Nanostructured alloys : Large tensile elongation. / Valiev, Ruslan Z.
в: Nature Materials, Том 12, № 4, 01.04.2013, стр. 289-291.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Nanostructured alloys
T2 - Large tensile elongation
AU - Valiev, Ruslan Z.
PY - 2013/4/1
Y1 - 2013/4/1
N2 - A nanostructuring processing route that leads to submicrometer grains and nanometric oxide particles uniformly distributed within the grains' interior is used to fabricate molybdenum alloys that have both exceptional high strength and ductility at room temperature. The design of the nanostructure of bulk metals and alloys should integrate theory and modeling structure characterization, processing and synthesis methods, and experimental measurement of properties. Nanostructuring strategies should provide ample opportunities to leverage multiple transport mechanisms and improve the properties of these materials, as they deal with a large number of structural parameters, such as lattice defects in the grain interior, grain-boundary structure, and the presence of segregations and second-phase nanoparticles. Nanostructuring by severe plastic deformation allows considerable enhancements in the mechanical properties.
AB - A nanostructuring processing route that leads to submicrometer grains and nanometric oxide particles uniformly distributed within the grains' interior is used to fabricate molybdenum alloys that have both exceptional high strength and ductility at room temperature. The design of the nanostructure of bulk metals and alloys should integrate theory and modeling structure characterization, processing and synthesis methods, and experimental measurement of properties. Nanostructuring strategies should provide ample opportunities to leverage multiple transport mechanisms and improve the properties of these materials, as they deal with a large number of structural parameters, such as lattice defects in the grain interior, grain-boundary structure, and the presence of segregations and second-phase nanoparticles. Nanostructuring by severe plastic deformation allows considerable enhancements in the mechanical properties.
UR - http://www.scopus.com/inward/record.url?scp=84875424964&partnerID=8YFLogxK
U2 - 10.1038/nmat3612
DO - 10.1038/nmat3612
M3 - Article
AN - SCOPUS:84875424964
VL - 12
SP - 289
EP - 291
JO - Nature Materials
JF - Nature Materials
SN - 1476-1122
IS - 4
ER -
ID: 35170681