固体推进剂用高活性纳米(非)金属粉的研究进展

Research progress of high active nano metal(or non-metal) powders for solid propellants

详述了单一纳米(非)金属粉和纳米复合(非)金属粉在固体推进剂应用中的发展现状,重点介绍了纳米铝粉存在的问题及解决方法。概述了纳米铝热剂、纳米(非)金属粉/碳纳米管、纳米(非)金属粉/石墨烯等功能化纳米(非)金属粉在固体推进剂中的研究进展。分析了纳米(非)金属粉发展中的瓶颈,并指出了未来发展方向,为该领域科研人员进一步研究高活性纳米(非)金属粉提供相应的参考。

The application development situation of the single nano metal （or non-metal） powders and nano composite metal （or non-metal） powders in solid propellants is described in detail. The existing problems and the solving methods of the nano aluminum powder are emphatically introduced. The research progress of the functionalized nano metal （or non-metal） powders including nano thermite, nano metal （or non-metal） powder/carbon nano-tube, nano metal （or non-metal） powder/graphene etc. in solid propellants is summarized. The bottlenecks in development of nano metal （or non-metal） powders are analyzed. And the development directions are pointed out in order to provide the corresponding references for the researchers in this field to further study the high active nano metal （or non-metal） powder.