摘要
本文针对不同纤维长度和体积含量的Ａｌ２Ｏ３ＳｉＯ２ｓｆ／ＺＬ１０９复合材料，研究了在干摩擦和油摩擦下垂直和平行于纤维磨面的摩擦磨损行为，结果表明，纤维取向、长度及体积含量都是影响复合材料摩擦磨损性能的重要因素。
In view of Al2 O3 Si O2sf/ Z L109 com posites of different length and content of short fibers,the dry and oil friction w ear behaviors of the surfaces paralleled and norm al to the fibers are investigated. The results show that the orientation, length and volum e fraction of short fibers are all the im portant fac tors affecting the friction w ear properties of Al2 O3 Si O2sf/ Z L109. The m atrix alloy is m ore subject to exter nal load on com pared w ith the com posites.
出处
《材料科学与工程》
CAS
CSCD
1999年第3期40-43,共4页
Materials Science and Engineering
基金
广东省自然科学基金
关键词
硅酸铝短纤维
复合材料
纤维定向
摩擦
磨损
Al2 O3 Si O2sf/ Z L109 com posites
orientation of fibers
friction w ear behaviors
