纤维增强镁基复合材料的阻尼性能  

Damping Capacity of Magnesium Matrix Composite Reinforced by Fibres

作　　者：张小农[1] 张荻[1] 吴人洁[1] 王灿[2] 朱震刚[2] 

机构地区：[1]上海交通大学金属基复合材料国家重点实验室,上海200030 [2]中国科学院内耗与固体缺陷开放研究实验室,合肥230031

出　　处：《宇航材料工艺》1997年第6期21-22,58,共3页Aerospace Materials & Technology

摘　　要：对比研究了C／ZM5和Gr/MB3两种镁基复合材料的阻尼性能，发现两种镁基复合材料的阻尼行为十分相似，它们无论在室温还是在高温下都优于镁合金。Two kinds of magnesium matrix composites reinforced by fibres were fabricated and their daming capacities were also studied. It was found damping behaviors of these composites were similar and their damping capacities were better than thase of magnesium alloys.

关 键 词：镁基 复合材料 阻尼性能 纤维增强 

分 类 号：TB331.03[一般工业技术—材料科学与工程]