硼的质量热值和体积热值极高,作为金属燃料使用具有显著的能量优势。如何充分释放硼氧化的高热量成为其应用推广的关键问题。基于半个世纪以来国内外的相关研究成果,论述了硼颗粒点火燃烧的主要过程与机理,分析了硼点火燃烧特性的影响因素与促进方法,评述了硼点火燃烧模型和数值计算的研究进展。对目前研究中存在的问题与不足进行了归纳总结,并对未来研究的重点及改进方向进行展望。 Boron, which has extremely high mass and volume calorific values, has significant energy advantages as a metal fuel. How to fully release the high heat of boron oxidation has become the key issue of its application and promotion. Based on the relevant research results at home and abroad in the past 50 years, the main process and mechanism of ignition combustion of boron particles are discussed. The influencing factors and promoting methods of boron ignition combustion characteristics are analyzed. The research progress of boron ignition combustion model and numerical calculation are reviewed. Summarizes the problems and shortcomings in the current research, and looks forward to the future research focus and improvement direction.