摘要
对挤压铸造法制备Ａｌ２Ｏ３／ＺＡ２７复合材料的高温力学性能及耐磨性能进行了测定。结果表明，Ａｌ２Ｏ３短纤维加入到ＺＡ２７合金中，可显著提高合金的高温抗拉强度和耐磨性能。
Short fibre alumina composite reinforced with Zn 27Al alloy as matrix was fabricated by squeeze casting.The high temperature properties and wear properties were tested.The test results show that in comparison with ZA27,the composite has higher wear resistance and high temperature tensile strength at 100℃.
出处
《太原理工大学学报》
CAS
1998年第1期42-43,47,共3页
Journal of Taiyuan University of Technology
基金
山西省青年科学基金
关键词
锌基复合材料
短纤维
三氧化二铝
机械性能
Zn matrix composite
short fibre alumina
mechanical properties
wear properties
