摘要
采用加压铸造法来制备硅酸铝短纤维增强铝合金复合材料 ,并通过与ZL10 9合金的对比试验 ,研究高温下材料的冲击疲劳特性。结果表明 :在本试验条件下硅酸铝短纤维增强铝合金复合材料的高温冲击疲劳性能不如ZL10 9合金 ,但是随试验温度的提高 ,ZL10
The high temperature impact fatigue characteristics of aluminum matrix composites reinforced by aluminum silicate fibre in comparison with ZL109 by squeeze casting has been studied. The results showed that the high temperature impact fatigue resistance of ZL109 alloy was better while its dropping rate was more rapid than those of A·S f/A composite with the increase of the testing temperature.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2001年第2期63-64,共2页
Special Casting & Nonferrous Alloys
基金
福建省教育委员会
福建省科技委员会资助项目
关键词
铝基复合材料
硅酸铝纤维
高温冲击疲劳
Aluminum Matrix Composite,Aluminum Silicate Fibre, High Temperature Impact Fatigue
