Effect of Ti and Mg on the damping behavior of in situ aluminum composites
作者： Yijie Zhang , Naiheng Ma , Haowei Wang , Yongkang Le , Songchun Li
DOI: 10.1016/J.MATLET.2005.06.055
关键词:
摘要: Abstract Damping capacity of in situ TiB 2 particulate reinforced aluminum composites with Ti and Mg excess were investigated. The fabricated an exothermic reaction process via K TiF 4 KBF salts. damping behavior materials over a temperature range 30–300 °C was investigated by using dynamic mechanical thermal analyzer. Experimental findings indicate that the Ti, excess, respectively is lower than Al/5 wt.% composite when below 180 higher above °C. main effects these elements are formation thin layers on particulates, which resulted change capacity.
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