Investigation of Low-Temperature Aging of Porous Composite Ceramic in the System ZrO2(Y)-Al2O3

Investigation of Low-Temperature Aging of Porous Composite Ceramic in the System ZrO2(Y)-Al2O3

Detalles Bibliográficos
Parent link:Glass and Ceramics
Vol. 71, iss. 9-10.— 2015.— [P. 373-376]
Outros autores: Surzhikov A. P. Anatoly Petrovich, Frangulyan (Franguljyan) Т. S. Tamara Semenovna, Gyngazov (Ghyngazov) S. A. Sergey Anatolievich, Vasil'ev I. P.
Summary:Title screen
Phase transformations in the samples of composite ceramic in the system ZrO2(Y)–Al2O3, which are distinguished by the value of the porosity and the content of yttrium as a stabilizing impurity, are studied as a function of their storage time at room temperature. It is shown that a reduction of the molar content of yttrium oxide in the zirconium phase of the porous composite results in a sharp acceleration of the its low-temperature aging. The phase transitions are studied by means of dilatometry in an aged composite in the temperature range 30 – 600°C.
Режим доступа: по договору с организацией-держателем ресурса
Publicado: 2015
Series:Science for ceramic production
Subjects:
электронный ресурс
труды учёных ТПУ
фазовые превращения
дилатометрия
низкотемпературное старение
керамика
диоксид циркония
Acceso en liña:http://dx.doi.org/10.1007/s10717-015-9691-9
Formato: Electrónico Capítulo de libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649246

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