Effect of zirconia stabilized by ittria additions on the structure and mechanical properties of alumina based ceramics

• Published in: Functional Materials
• Date: 2014
• Main Authors: Warcholinski, B., Gilewicz, A., Lupicka, O., Rochowicz, J., Sayenko, S., Svitlychnyi, Y., Zykova, A.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2014
• Subjects: Characterization and properties
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120481
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Effect of zirconia stabilized by ittria additions on the structure and mechanical properties of alumina based ceramics / B. Warcholinski, A. Gilewicz, O. Lupicka, J. Rochowicz, S. Sayenko, Y. Svitlychnyi, A. Zykova // Functional Materials. — 2014. — Т. 21, № 4. — С. 403-408. — Бібліогр.: 21 назв. — англ.

The ceramic samples of pure alumina and alumina with additions of 10, 15, 20 wt. % ZrO₂ stabilized by 5.3 % wt. Y₂O₃ were produced by slip casting method with the subsequent sintering. The enhancement of ceramic mechanical parameters such as Vickers hardness, bending strength, fracture toughness, th...