Combustion synthesis of porous ceramic Я- Si3N4 -based composites with the use of ferroalloys

Combustion synthesis of porous ceramic Я- Si3N4 -based composites with the use of ferroalloys

Bibliographic Details
Parent link:	Ceramics International Vol. 47, iss. 24.— 2021.— [P. 34765-34773]
Corporate Author:	Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Научно-образовательный центр Н. М. Кижнера
Other Authors:	Bolgaru K. A. Konstantin Aleksandrovich, Reger A. A. Anton Andreevich, Vereshchagin (Vereschagin, Vereshagin) V. I. Vladimir Ivanovich, Akulinkin A. A. Aleksandr Aleksandrovich
Summary:	Title screen A method for manufacturing silicon nitride-based composites with a desired porosity using a self-propagating high-temperature synthesis has been developed. The effects of the composition of starting specimens, pressure and diameter on the combustion parameters of pre-structured specimens based on ferro-silicoaluminum with addition of aqueous-alkali solution were studied. The phase composition of composites was determined. The obtained composites showed porosities of 25.11%–55.08% with a predominance of open pores of average size in the range of 21–305 µm. Режим доступа: по договору с организацией-держателем ресурса
Language:	English
Published:	2021
Subjects:	электронный ресурс труды учёных ТПУ composites Si3N4 porosity SHS композиты пористость
Online Access:	https://doi.org/10.1016/j.ceramint.2021.09.015
Format:	Electronic Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666299

Internet

https://doi.org/10.1016/j.ceramint.2021.09.015