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针对HAN基液体发射药LP1846液滴的燃烧特点，建立相应的分区简化模型。在一些简化假设的基础上，找到了液滴质量燃速的近似解析解。理论计算值和实验数据吻合较好。
Aiming at the combustion characteristics of HAN-based liquid propellant LP1846 droplets, a corresponding simplified model of partitioning was established. On the basis of some simplifying assumptions, an approximate analytical solution for the droplet mass burning rate was found. The calculated value is in good agreement with the experimental data.