Microstructure Formation of LiTiZn Ferrite Ceramics during Radiation-Thermal Sintering; Materials Science Forum; Vol. 970 : Modern Problems in Materials Processing, Manufacturing, Testing and Quality Assurance II

Microstructure Formation of LiTiZn Ferrite Ceramics during Radiation-Thermal Sintering; Materials Science Forum; Vol. 970 : Modern Problems in Materials Processing, Manufacturing, Testing and Quality Assurance II

Bibliographic Details
Parent link:Materials Science Forum: Scientific Journal
Vol. 970 : Modern Problems in Materials Processing, Manufacturing, Testing and Quality Assurance II.— 2019.— [P. 265-275]
Corporate Authors: Национальный исследовательский Томский политехнический университет Институт неразрушающего контроля Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников, Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение контроля и диагностики
Other Authors: Surzhikov A. P. Anatoly Petrovich, Malyshev A. V. Andrei Vladimirovich, Petrova A. B. Anna Borisovna, Sheveleva E. A. Elena Aleksandrovna
Summary:Title screen
The effect of intensification of the compaction rate of ferrite compacts under irradiation conditions with a high-power electron beam both in the heating regime and in the isothermal stage of sintering was established. The compaction mechanisms of the compacts are different at each of these stages. The intensification of compaction at the non-isothermal stage in radiation-thermal conditions is due to processes involving the liquid phase. The role of bismuth oxide in the compaction of the material at the isothermal stage of sintering is unessential, but its influence is significant in recrystallization processes. Under of Ivensen's phenomenology, compaction curves are explained by the deceleration of annealing of structural defects responsible for the fluidity of the material. Dislocations are the most probable type of defects, satisfying the detected regularities.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2019
Subjects:
электронный ресурс
труды учёных ТПУ
Electron Beam
Microstructure
Radiation-Thermal Heating
Substituted Lithium Ferrites
электронные лучи
микроструктуры
радиационно-термический нагрев
литиевые ферриты
ферритовая керамика
радиационно-термическое спекание
Online Access:https://doi.org/10.4028/www.scientific.net/MSF.970.265
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660939

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