Turbulence two phase flow and combustion process in a liquid rocket engine combustor are analyzed with numerical method, and combustion instability is also studied.
采用数值模拟的方法对液体火箭发动机燃烧室内湍流两相流动与燃烧过程进行了分析，同时研究了燃烧室内高频不稳定燃烧现象。
This engine consists of an inlet, a combustor, and a nozzle .
这台发动机由一个进气道，一个燃烧室和一个尾喷管组成。
The operating principle of a ramgen is introduced, and a new concept of tangential trapped vortex combustor (TTVC) used for the engine is presented.
介绍了冲压转子发动机的工作原理，提出了适用于这种发动机的切向驻涡燃烧室新概念；
Based on a turbofan engine, the afterburner is replaced with pulse detonation combustor to form a turbofan-pulse detonation hybrid engine.
在涡扇发动机基础上，以脉冲爆震燃烧室代替普通加力燃烧室构成涡扇-脉冲爆震组合发动机。
According to performance requirements of the engine, designed main components of the combustor, calculated flow distribution and flowage parameters of the combustor.
根据发动机对燃烧室的性能要求，设计了燃烧室的主要部件，对燃烧室的流量分配及流程参数进行了数值计算。
Curves of total vaporization rate of fuel and vaporization rate per unit length as functions of the axial distance of combustor for given rocket engine are also presented.
文中还给出了燃料总蒸发速率和单位长度上的蒸发速率随该发动机燃烧室轴向距离变化的曲线。
Scramjet combustor design optimization for a test scramjet model engine is conducted by employing genetic algorithms, and an optimal design much better than original design is obtained.
采用遗传算法对某试验超燃冲压模型发动机的燃烧室构型参数进行了优化设计，所得方案的性能大大优于实际方案。
An annular combustor with evaporation tubes was designed for certain micro-turbojet engine.
为某微型涡喷发动机设计了一个蒸发管环形燃烧室。
The axis of a flame tube being parallel to that of an engine, the flame crossover tube of a turbine combustor is usually orthogonal with respect to the flame tube.
由于火焰筒轴线平行于发动机轴线，燃气轮机燃烧室的联焰管与火焰筒正交。
The predictive calculation may provide useful information for the design of the combustor in the gasoline engine.
通过预测计算可为汽油机燃烧室的设计提供有益的信息。
The predictive calculation may provide useful information for the design of the combustor in the gasoline engine.
通过预测计算可为汽油机燃烧室的设计提供有益的信息。
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