Grain size and grain boundary effects on the mechanical behavior of fully stabilized zirconia investigated by nanoindentation

被引：59

作者：

Lian, Jie ^{[1
]}

Garay, Javier E. ^{[1
]}

Wang, Junlan ^{[1
]}

机构：

[1] Univ Calif Riverside, Dept Mech Engn, Riverside, CA 92521 USA

来源：

SCRIPTA MATERIALIA | 2007年 / 56卷 / 12期

关键词：

grain size effect; grain boundary effect; pop-in; F-YSZ;

D O I：

10.1016/j.scriptamat.2007.02.027

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Mechanical behavior of fully yttria stabilized zirconia (F-YSZ) was investigated by nanoindentation. The coarse- and fine-grained materials displayed similar reduced modulus and hardness. Clear pop-in was observed in coarse-grained F-YSZ, with the pop-in loads varying with grain orientation and distance from the grain boundary. Pop-in was not clear in nanocrystalline F-YSZ. The lower hardness of the grain boundary and the similar hardness of the two grain-sized materials indicate an intrinsic atomic structure difference in the coarse- and fine-grained F-YSZ. (c) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：1095 / 1098

页数：4

共 50 条

[31] AES STEM GRAIN-BOUNDARY ANALYSIS OF STABILIZED ZIRCONIA CERAMICS
WINNUBST, AJA
KROOT, PJM
BURGGRAAF, AJ
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1983, 44 (10) : 955 - 960
[32] Oxygen diffusion across the grain boundary in bicrystal yttria stabilized zirconia
Park, Joong Sun
Kim, Young-Beom
An, Jihwan
Prinz, Fritz B.
SOLID STATE COMMUNICATIONS, 2012, 152 (24) : 2169 - 2171
[33] IMPEDANCE SPECTRUM OF A SINGLE GRAIN-BOUNDARY IN YTTRIUM STABILIZED ZIRCONIA
DRAGOO, AL
CHIANG, CK
FRANKLIN, AD
BETHIN, J
SOLID STATE IONICS, 1982, 7 (03) : 249 - 255
[34] Grain Boundary Blocking Effect in Yttria Stabilized Zirconia Thin Films
Schlupp, Meike V. F.
Ma, H.
Martynczuk, J.
Prestat, M.
Gauckler, L. J.
IONIC AND MIXED CONDUCTING CERAMICS 8, 2012, 45 (01): : 189 - 192
[35] Grain-Boundary Enthalpies of Cubic Yttria-Stabilized Zirconia
Chen, Shushu
Costa, Gustavo C. C.
Wang, Shizhong
Munir, Zuhair A.
Kim, Sangtae
Navrotsky, Alexandra
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2011, 94 (07) : 2181 - 2184
[36] Bulk and grain boundary diffusion of titanium in yttria-stabilized zirconia
Kowalski, K
Bernasik, A
Sadowski, A
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2000, 20 (07) : 951 - 958
[37] The Influence of Microstructure and Grain Boundary on the Electrical Properties of Scandia Stabilized Zirconia
Tao, Jingchao
Dong, Anping
Wang, J.
MATERIALS TRANSACTIONS, 2013, 54 (05) : 825 - 832
[38] Inhomogeneity of grain-boundary resistivity in calcia-stabilized zirconia
Lee, JH
Lee, JH
Kim, DY
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2002, 85 (06) : 1622 - 1624
[39] Effects of grain size and heterogeneity on the mechanical behavior of foil rolling
Chen, Shoudong
Liu, Xianghua
Liu, Lizhong
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2015, 100 : 226 - 236
[40] Atomistic simulations of nanoindentation on nanoglasses: Effects of grain size and gradient microstructure on the mechanical properties
Yuan, Suyue
Branicio, Paulo S.
INTERMETALLICS, 2023, 153

← 1 2 3 4 5 →