In order to study the fuel mass flow rate regulation characteristics of tube-in-hole for solid fuel ramjet, the flow field of turbulent combustion was numerically analyzed.
为了研究固体燃料冲压发动机内部套管结构调节燃料流量的特性，对某模型发动机的湍流燃烧流场进行了数值分析。
During the research on solid fuel ramjet (SFRJ), it is an important link for the design and experiment of SFRJ that a suitable mathematical model is built to simulate its internal work process.
在对固体燃料冲压发动机(SFRJ)的研究中，建立合适的数学模型对其内部工作过程进行模拟是SFRJ设计和实验的重要环节。
The neural network is adopted to study the burning rate identification of the solid fuel ramjet.
用神经网络技术对固体燃料冲压动机的燃速辨识问题进行了研究。
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