摘要
综述了目前镁合金及镁基复合材料的高温蠕变研究现状,介绍了镁合金的高温蠕变机理及性能提高方法,同时阐述了镁基复合材料的制备工艺及蠕变参数之间的关系、蠕变断裂机制、界面反应规律等方面的研究进展,并展望了镁基复合材料的应用前景与研究方向。
The recent research progress on the high-temperature creep behavior of magnesium alloy and magnesium matrix composite is reviewed. High-temperature creep mechanism of magnesium alloy and the methods to improve its properties are introduced, and preparation of magnesium matrix composite, relationship between preparation technology and creep parameters, creep fracture mechanism, interfacial reactions are discussed as well. Finally, the application and future research of magnesium matrix composite are prospected.
出处
《铸造技术》
CAS
北大核心
2008年第2期253-257,共5页
Foundry Technology
关键词
高温蠕变性能
镁合金
镁基复合材料
High-temperature creep
Magnesium alloy
Magnesium matrix composites
