1) exhaust plume
尾焰
1.
Influence of combustion model in chamber on exhaust plume flow field and radiance;
燃烧室内燃烧模型对尾焰流场及其辐射的影响
2.
Evaluation research of infrared radiation characteristics of solid rocket motor exhaust plume
固体火箭发动机尾焰红外辐射特性预估研究
3.
Basing on PISO algorithm,numerical simulation of the flow field in engine are studied incorporately with exhaust plume and disturbing field due to rounding missime at M_∞=1.
2~10飞行条件下发动机内流场、尾焰及弹体绕流形成的干扰流场进行了一体化数值仿真,得出了马赫数、弹体表面压力等流场参数的分布。
2) plume
[英][plu:m] [美][plum]
尾焰
1.
The radiation of the missile plume is analyzed based on the thermal emissions from hot particles and the chemiluminescence reaction of CO+O.
基于粒子热辐射和CO+O的化学荧光反应,分析了飞行器尾焰辐射机理,对消光系数、温度及化学荧光立体角能量等流场特性进行了讨论;介绍了针对紫外波段尾焰的辐射传输方程,阐述了球谐离散坐标法在求解过程的应用。
2.
A moving solid propellant aircraft always gives out an apparent plume.
固体推进剂飞行器在运动过程中往往产生明显的尾焰羽烟,它不仅是全向攻击的主要目标,也是早期预警的重要对象。
3.
The study on spectral and spatial distribution characteristics of infrared radiation of plume is useful for the demand of detection or defense mechanism of aircraft.
对飞机尾焰红外辐射的光谱特性及空间分布特性进行研究,将满足对飞行器探测或防护的需求。
3) tail fire and flight track
尾焰与尾迹
4) Exhaust plume
尾喷焰
1.
Numerical modeling of infrared radiation properties of exhaust plume by the Discrete Ordinates Method in body-fitted coordinates;
贴体坐标系下离散坐标法计算尾喷焰辐射特性
2.
In this paper, the spectral analysis has been performed on the infrared radiation character- istics of engine exhaust plume.
本文针对发动机尾喷焰的目标红外特性开展谱分析研究。
3.
At the same time,the finite element method(FEM) combined with domain division method is used in missile simulating the infrared spectral radiation field of boosting stage of exhaust plume with scattering particles.
在给定浓度场、温度场、粒子和气体组分辐射物性参数的条件下,通过插值方法对于给定物性进行回归,使其变为坐标的多项式函数关系式,同时将分区有限元模型用于导弹主动段尾喷焰红外光谱辐射特性计算。
5) plume temperature
尾焰温度
1.
Plume temperature of the rocket is an important physics parameter that reflects the propellant’s combustion condition, the temperature measurement for SPRE plays a dominant role in the total diagraph.
应用神经网络技术研究固体火箭尾焰真温测量,对于提高我国火箭发动机尾焰温度诊断水平;对科学确定火箭的使用寿命有着重大的战略意义和现实巨大的经济价值。
6) missile tail flame
导弹尾焰
1.
OpenGL is used for the simulation of missile tail flame based on the particle system in this paper.
文中在粒子系统理论基础上,用OpenGL对导弹尾焰进行了仿真。
补充资料：红焰焰
1.亦作"红焰焰"。 2.形容红如火焰。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条