1) high altitude plume flowfield
高空羽流流场
1.
With above modified technique, the overall numerical simulation of both high altitude plume flowfield and inflow reg.
在此基础上首次实现了对姿控发动机喷管内流场及包括倒流区在内的高空羽流流场的DSMC方法一体化数值模拟。
2) high altitude plume
高空羽流
1.
In this paper,the character of high altitude plume flowfield is analyzed.
本文分析了高空羽流流场的特性，论述了ＤＳＭＣ方法的原理以及涉及到的关键技术，应用ＤＳＭＣ方法数值求解了喷管出口附近及倒流区流场。
3) flow field
羽流场
1.
There are many difficult for studying the solid rocket flow field using experimental method because of the complexities of its wave distribution and flow quantity,such as pressure,temperature and Math number etc.
固体火箭燃气羽流场由于其波系组成及流动参量的复杂性,采用实验的方法研究存在一定的困难。
4) vacuum plume
真空羽流
1.
Direct simulation Monte Carlo (DSMC) method in combination with the variable soft sphere (VSS) model was used to simulate vacuum plume backflow of N2O4/MMH.
为准确获得双组元姿控发动机的羽流及其反流特性,采用直接模拟蒙特卡罗(DSMC)方法结合可变软球(VSS)模型数值模拟以N2O4/MMH为推进剂的真空羽流。
2.
Vacuum plume out of the satellite altitude controlling engine nozzle with chemical reaction has been numerically simulated by using Direct Simulation Monte Carlo methods(DSMC) in this paper.
本文用稀薄气体流场直接模拟的方法对卫星姿态控制发动机喷管外考虑化学反应的真空羽流场进行了数值模拟 ,得到了与理论分析相一致的数值模拟结果。
5) plume
[英][plu:m] [美][plum]
羽流烟羽
6) Plume
[英][plu:m] [美][plum]
羽流
1.
Experimental Study on the Temperature Field of a Buoyant Plume;
受限空间近壁烟羽流准稳态温度场的实验研究
2.
Numerical simulation of a ZY satellite orbit-control thruster plume;
“资源”卫星轨控推力器羽流场数值模拟
3.
Calculation of radiation flux of engine and plume on the base of GEO satellite;
发动机和羽流对地球同步卫星底部辐射加热的计算研究
补充资料：羽
羽 羽 ①五音之一。肾音羽，其音尖利柔细。《素问·金匮真言论》：“北方黑色，入通于肾，……其音羽。” ②羽毛。《素问·五脏生成》：“黑如乌羽者生。” ③指鸟类。《素问·五运行大论》：“南方生热……其虫羽。”
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