Microstructure, Adhesion and Wear of Plasma Sprayed AlSi-SiC Composite Coatings

• 作 者: Satish Tailor V. K. Sharma R.
• 机 构: CouncilofScientificandIndustrialResearch,DepartmentofMetallurgicalandMaterialsEngineering
• 出 处: 表面工程材料与先进技术期刊(英文)
• 发表日期: 2012年3期
• 关键词: AlSi-SiC Attrition MILLING Plasma Spray Coating ADHESION Strength WEAR Resistanc

Al-12.5 wt% Si alloy powder with 15 wt% SiCp was mechanically alloyed (MA) using attrition mill in purified nitrogen atmosphere. The MA processed powder was found to have nano grain size and uniform distribution of SiCp in the AlSi matrix. This MA process