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铝基复合材料阻尼的微观机制分析
ANALYSIS OF MICROMECHANISM OF DAMPING FOR Al-MATRIX COMPOSITES
【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。
【Abstract】 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.
【关键词】 铝基复合材料;
阻尼;
内耗;
位错;
界面;
【Key words】 Al matrix composite; damping; internal friction; dislocation; interface;
【Key words】 Al matrix composite; damping; internal friction; dislocation; interface;
- 【文献出处】 兵器材料科学与工程 ,Ordnance Material Science and Engineering , 编辑部邮箱 ,2001年01期
- 【分类号】TB331
- 【被引频次】19
- 【下载频次】233