Two-Step Sintering of Zirconia Ceramics by Intense High-Energy Electron Beam

Two-Step Sintering of Zirconia Ceramics by Intense High-Energy Electron Beam

Bibliographic Details
Parent link:	Materials Science Forum: Scientific Journal Vol. 970 : Modern Problems in Materials Processing, Manufacturing, Testing and Quality Assurance II.— 2019.— [P. 1-6]
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 энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
Other Authors:	Kostenko V. Valeriya, Vasiljev I. P. Ivan Petrovich, Shevelev S. A. Sergey Anatolievich, Gyngazov (Ghyngazov) S. A. Sergey Anatolievich
Summary:	Title screen A comparative analysis of the efficiency of zirconia ceramics high-energy electron beam sintering by one-step mode and two-step mode sintering was performed for compacts prepared from commercial TZ-3Y-E grade and plasmo-chemical powders. The electron energy was 1.4 MeV. The samples were sintered in the temperature range of 1100-1300°C. The extent of influence of one-step and two-step sintering mode on the characteristics of sintered ceramics depends on the initial powders. Сorrectly chosen the temperature mode of two-step sintering (T[s1]=1300°C t = 15 min, T[s2]=1200°C t=1 h) leads to an increase of the density and microhardness values of ceramics relatively considered of results at one-step and two-step mode of sintering. Режим доступа: по договору с организацией-держателем ресурса
Published:	2019
Subjects:	электронный ресурс труды учёных ТПУ Density Microstructure Porosity Radiation-Thermal Sintering Two-Step Sintering Zirconia Ceramics плотность микроструктура пористость радиационно-термическое спекание циркониевая керамика электронные пучки спекание
Online Access:	https://doi.org/10.4028/www.scientific.net/MSF.970.1
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660908

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