Optimizing mechanical properties of spark plasma sintered ZTA using neural network and genetic algorithm

被引:6
作者
Chakravarty, Dibyendu [1 ]
Gokhale, Hina [2 ]
Sundararajan, G. [1 ]
机构
[1] Int Adv Res Ctr Powder Met & New Mat ARCI, Hyderabad 500005, Andhra Pradesh, India
[2] Def Met Res Lab, Hyderabad 500058, Andhra Pradesh, India
来源
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2011年 / 529卷
关键词
X-ray diffraction; Hardness measurement; Ceramics; Composites; Sintering; COMPOSITES; TOUGHNESS; STRENGTH; AL2O3; ZRO2;
D O I
10.1016/j.msea.2011.09.008
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
This study involves optimizing hardness and toughness of spark plasma sintered ZTA through modeling followed by experimental validation. The simulated and experimentally observed results were in close agreement to each other. The parametric order of 'importance' for optimization was zirconia content, SPS temperature and heating rate. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码:492 / 496
页数:5
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