Optimization of fracture behavior of alumina/silicon carbide nano ceramic

被引：4

作者：

Kordani, Naser ^{[1
]}

Vanini, Ali Sadough ^{[1
]}

Asadi, Ali ^{[1
]}

Jabbari, Amin ^{[1
]}

机构：

[1] Amirkabir Univ Technol, Dept Mech Engn, Tehran, Iran

来源：

NEURAL COMPUTING & APPLICATIONS | 2013年 / 23卷 / 7-8期

关键词：

Alumina/silicon carbide; Nano ceramic; Sintering; Particle dispersion; Fracture properties; MICROSTRUCTURE;

D O I：

10.1007/s00521-012-1195-8

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Improving fracture performance and sintering procedure of alumina/silicon carbide nano ceramic is considered. To do this, some experimental variables such as sintering conditions and silicon carbide volume fraction were optimized. In this study, several tests were conducted on the nano ceramic samples which prepared in different conditions to achieve the best fracture properties. The main concern is the properties which are important against projectile impacts. Flexural strength, fracture toughness, Vickers hardness, and energy dissipation factor for different samples were measured, and optimum sintering conditions were obtained.

引用

页码：2379 / 2385

页数：7

共 17 条

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