含能材料2012，Vol.20Issue(3)：286-288,3.DOI:10.3969/j.issn.1006-9941.2012.03.004
TiAl合金纳米粉末的自悬浮定向流法制备
Nanoparticles of TiAl Alloy Prepared by Flow-levitation Method
摘要
Abstract
Nanoparticles of TiAl alloy were prepared by the flow-levitation method and characterized by transmission electron micros-copy(TEM),X-ray diffraction(XRD) and energy dispersive spectrometer(EDS). The influence of the temperature of the droplets on the microstructure of nanoparticles was studied. Results show that the spherical nanopartilces of TiAl alloy are mainly composed of TijAI phase,with the average diameter less than 100 nm and the original atom ratio of Ti/AI. The particle size and phase constituent are affected by the temperature of droplet.关键词
金属材料/TiAl合金/纳米粉末/自悬浮定向流Key words
metal materials science/ TiAl alloy/ nanoparticle/ flow-levitation分类
军事科技引用本文复制引用
罗江山,李喜波,唐永建,舒远杰..TiAl合金纳米粉末的自悬浮定向流法制备[J].含能材料,2012,20(3):286-288,3.基金项目
2010年度中法"蔡元培"国际交流合作项目资助 （）
