RESEARCH ON EROSION OF SILICON CARBIDE CERAMIC BLADE

作     者：陈家炎 Chen Jiayan Chen Mingxiang Wuhan University of Technology.

作者机构：Wuhan University of Technology 

出 版 物：《Journal of Wuhan University of Technology(Materials Science)》 (武汉理工大学学报（材料科学英文版）)

年 卷 期：1997年第12卷第Z1期

页      面：63-68页

核心收录：

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 

主　　题：silicon carbide ceramic erosion wear relative hardness erosion factor 

摘      要：In this paper, three linds of silicon carbide ceramic materials are chosen to perform the tests of material erosive wear. The relationship of ambient parameters, abrasive property and target property is studied in these experiments. Some main factors affecting erosive wear rate are determined by analysis of testing results, step wise regression analysis is completed according to the nondimensional quantities obtained by dimensional analysis. Relative hardness (partide to target Hp/Ht and erosion factor (Hpd1/2/Kic) are put for-ward to evaluate erosion property.