Limitation of Maximum Strength of Zirconia‐Toughened Ceramics by Transformation Toughening Increment
Limitation of Maximum Strength of Zirconia‐Toughened Ceramics by Transformation Toughening Increment
复制标题
相变增韧增量对氧化锆增韧陶瓷最大强度的限制
DOI：
10.1111/j.1151-2916.1985.tb15305.x
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发表时间：
1985
期刊：
影响因子：
--
通讯作者：
M. Swain
中科院分区：
文献类型：
--
作者：
M. Swain
最近的观察与氧化镁和氧化钇部分稳定氧化锆（镁和Y-PSZ）表明，在这些材料的强度和韧性之间的关系明显异常。目前的通信试图合理化这些意见，并建议应力启动四方单斜相变氧化锆增韧陶瓷可能会控制其最大强度。25篇参考文献。
Recent observations with both magnesia- and yttria-partially-stabilized zirconia (Mg- and Y-PSZ) indicate an apparent anomaly between strength and toughness relations in these materials. The present communication attempts to rationalize these observations and suggests that the stress to initiate the tetragonal-to-monoclinic transformation in zirconia-toughened ceramics may control their maximum strength. 25 references.