Influence of the Grain Size on the Dispersion Strengthening of VT1-0 Alloy Implanted with Aluminum Ions

Influence of the Grain Size on the Dispersion Strengthening of VT1-0 Alloy Implanted with Aluminum Ions

Dettagli Bibliografici
Parent link:Advanced Materials Research: Scientific Journal
Vol. 1085 : Prospects of Fundamental Sciences Development (PFSD-2014).— 2015.— [P. 294-298]
Ente Autore: Национальный исследовательский Томский политехнический университет
Altri autori: Nikonenko A., Popova N., Kalashnikov M. P. Mark Petrovich, Nikonenko E., Kurzina I. A. Irina Aleksandrovna
Riassunto:Title screen
The method of translucent diffraction electronic microscopy conducted researches of a microstructure and phase structure of a titanic alloy of VT1-0 implanted by ions of aluminum. There are two types of grains; 1) large grains (LG) with an average size of 1.4 microns and 2) the small grains (FG) with an average size of 0.5 μm. It is established that as a result of radiation the ion-alloyed layer, on the basis of alpha-Ti grains is formed. The sizes, form and places of localization of secondary phases (Ti[3]Al, Al[3]Ti and TiO[2]) depend on the size of grain of a titanic matrix. The size of dispersive hardening of sigma[or] for different type of grains on depth of the ion-alloyed layer is calculated. It is shown that in MZ the size sigma[or] is provided only with TiO[2] particles, in LG – generally TiO[2] particles.
Режим доступа: по договору с организацией-держателем ресурса
Pubblicazione: 2015
Serie:Structure Materials, Mechanics and Dynamics of Materials
Soggetti:
электронный ресурс
труды учёных ТПУ
зерно
закалка
микроструктуры
титановые сплавы
Accesso online:http://dx.doi.org/10.4028/www.scientific.net/AMR.1085.294
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=641224

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