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Temperature Dependence of Young's Modulus and Internal Friction in Alumina, Silicon Nitride, and Partially Stabilized Zirconia Ceramics
Author(s) -
Shimada Masahiko,
Matsushita Ken'ichi,
Kuratani Shusei,
Okamoto Taira,
Koizumi Mjtsue,
Tsukuma Koji,
Tsukidate Takaaki
Publication year - 1984
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1984.tb09612.x
Subject(s) - silicon nitride , materials science , cubic zirconia , ceramic , nitride , modulus , composite material , silicon , young's modulus , silicon oxynitride , metallurgy , layer (electronics)
The temperature dependence of Young's modulus and internal friction (Q −1 )in alumina, silicon nitride, and partially stabilized zirconia (Y‐PSZ) ceramics was studied. Little change in Q −1 was found for alumina, whereas Q −1 for silicon nitride ceramics increased above 700°C. The Q −1 of Y‐PSZ increased markedly with increasing temperature up to a peak at ∼200°C.