摘要
通过透射电镜分析了铝基复合材料阻尼行为规律的微观机制 ,阐明了位错、界面和增强相内耗对复合材料阻尼的影响。
The micromechanism of damping of Almatrix composites is analyzed by means of TEM photomicrograph. The influence of dislocations, interfaces and internal friction of reinforcements on the damping behavior of composites is discussed.
出处
《兵器材料科学与工程》
CAS
CSCD
2001年第1期8-11,共4页
Ordnance Material Science and Engineering
关键词
铝基复合材料
阻尼
内耗
位错
界面
Al matrix composite,damping,internal friction,dislocation,interface
