Investigation of the Properties of Alumina-Zirconia Ceramics

Investigation of the Properties of Alumina-Zirconia Ceramics

Bibliographic Details
Parent link:Advanced Materials Research: Scientific Journal
Vol. 1040 : High Technology: Research and Applications 2014 (HTRA 2014).— 2014.— [P. 245-249]
Main Author: Ivashutenko A. S. Alexander Sergeevich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра материаловедения и технологии металлов (МТМ)
Other Authors: Kabyshev A. V. Alexander Vasilievich, Martyushev N. V. Nikita Vladimirovich, Vidyaev I. G. Igor Gennadievich
Summary:Title screen
The article focuses on the investigation of the properties of alumina-zirconia ceramics possessing high mechanical characteristics and good conductivity at high temperatures. Measurement results of the dielectric dissipation factor, dielectric constant, electric conductivity when using direct and alternating current for the ceramics samples of 80%(ZrO[2]-3%Y[2]O[3])-20% Al[2]O[3] composition are presented in the paper. Measurements were conducted simultaneously in the electrostatic field in vacuum while heating the samples to the temperatures ranging from 300 to 1700K. Investigations showed that alumina-zirconia ceramics at high temperatures obtains ferroelectric properties not typical of these structures.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2014
Subjects:
электронный ресурс
труды учёных ТПУ
Online Access:http://dx.doi.org/10.4028/www.scientific.net/AMR.1040.245
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=638591

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