摘要
采用无压浸渗工艺制备出的SiC/Al复合材料,经显微观察表明其颗粒分布均匀,试样的致密度较好。冲蚀磨损力学实验表明:SiC/Al复合材料在不同冲蚀速率下均发现含较小碳化硅颗粒的复合材料具有较好的冲蚀磨损性能。
SiC/A1 composites were prepared successfully by Pressures Infiltration method. Microstructural observation on the composite indicated that the particles in the composite were quite uniform. The results proved that the composites reinforced by smaller particles showed better erosion - wear resistance.
出处
《黄石理工学院学报》
2008年第3期23-25,52,共4页
Journal of Huangshi Institute of Technology
基金
湖北省重点学科--黄石理工学院机械电子工程学科资助
