燃气涡轮发动机

燃气涡轮发动机计算机辅助设计系统

Interactive CAD System for a Gas Turbine Engine

航空燃气涡轮发动机燃烧室的NOx控制及预测

Control and Prediction of NOx Formation in Aircraft Gas Turbine Engine Combustor

GE飞机发动机集团在燃气涡轮发动机的设计、产及维修方面处于世界领先地位。

GE Aircraft Engines is a world leader in the design , manufacture and servicing of gas turbine engines .

基于环境保护的要求，对燃气涡轮发动机排放物（尤其是NOx）也提出了更为严格的限制。

On the other hand , based on the environmental requirements of gas turbine engine emissions ( especially NOx ), a more stringent restrictions are proposed .

航空燃气涡轮发动机前后冷气导管是一薄壁（δ＝0.2mm）零件，材质为Inconel625高温合金。

The leading and trailing inserted tube for air coolant on an aeroengine is a thin wall component , it is made of Inconel 625 alloy sheet ( thickness 02mm ) .

在此基础上，搭建单轴燃气涡轮发动机模型，并在Dymola平台上对其进行启动、加速和减速等动态过程仿真，得到合理的结果，证明了该方法的可行性，通用性。

On the base of the volume modeling method and simulation libraries , the single spool gas turbine is simulated on the platform & Dymola . The rational simulation results in the process of start-up , accelerating and decelerating are obtained and proved to be reasonable .

航空燃气涡轮发动机熄火后自动立即点火初步探讨

The Primary Discussion of Automatic Ignition in Time after Turbojet Blowout

航空燃气涡轮发动机高速圆柱滚子轴承

High speed cylindrical roller bearings used in aero gas tur-bine engine

燃气涡轮发动机试验数据确认概念研究

Conceptual Study on Data Validation of Gas Turbine Engine Test

航空燃气涡轮发动机气路故障诊断现状与展望

State-of-the-Art and Prospect of Aircraft Engine Fault Diagnosis Using Gas Path Parameters

分析了航空燃气涡轮发动机主轴承产生滑蹭损伤的机理与危害。

The mechanism and impact of aero-engine bearing 's skidding damage are analyzed .

航空燃气涡轮发动机燃料公司生产燃气涡轮发动机的系列部件。

The company manufactures a range of components for aerospace gas turbine engines .

燃气涡轮发动机陆地使用时材料强度的某些特征

Some characteristics of material strength of gas turbine to service on the ground

化学平衡对燃气涡轮发动机循环性能影响

Research on effect of chemical-equilibrium on thermodynamic cycle performance of gas turbine engines

燃气涡轮发动机的状态监控与故障诊断

Gas turbine engine condition monitoring and fault diagnostics

燃气涡轮发动机用润滑系统的发展

Development of Lubricating System in Gas Turbine Engine

燃气涡轮发动机地面试验传感器数据确认概念与方法研究

Conceptual and Methodological Study on Sensor Data Validation in Gas Turbine Engine Ground Tests

燃气涡轮发动机燃油及润滑系统的过滤技术

Filtration Technology for Engine Fuel & Lubrication Systems

小型燃气涡轮发动机的材料和工艺

Materials Technology For Small Gas Turbine Engines

钛及铁合金广泛用于燃气涡轮发动机及飞机结构。

Titanium and its alloys are widely used in modern gas turbine engines and aircraft structures .

本文介绍非同心型挤压油膜阻尼器在非对称模型转子和燃气涡轮发动机上的试验和理论研究。

The squeeze-film dampers on model rotors and a real jet are studied experimentally and theoretically .

燃气涡轮发动机的发展同抗蠕变镍基和铁基合金的发展紧密联系在一起。

Greep resisting nickel and iron base alloys have been linked inexorably with the development of gas turbines .

涡轮是航空燃气涡轮发动机中重要承力部件和高温部件。

The turbine is a very important bearing strength and high temperature part of an aero gas turbine engine .

现代燃气涡轮发动机主轴轴承的寿命评估，仍以经典的次表面疲劳理论为准则。

The lift evaluation of main bearing for a morden aeroengine is still based upon the classical subsurface fatigue theory .

篦齿封严结构是一种高效的非接触式密封装置，广泛地应用于航空燃气涡轮发动机等叶轮机械中。

It has happened so many times that the problem of structure-acoustic of labyrinth gas seals when engine is working .

本文根据某型航空燃气涡轮发动机起动试验过程中的情况，通过数字仿真和试验数据，综合分析了影响起动性能的各种因素。

By numerical simulation and analysis of experimental data , a variety of influence factors of aeroengine starting were studied .

最后详细列出了燃气涡轮发动机，其它航空动力和燃料三类中的10项关键技术。

At last ten items of key technologies in gas turbine engine , aviation power and fuel are listed in details .

涡轮导向器喉道面积值是燃气涡轮发动机设计和生产中的重要参数，必须加以严格的控制。

The throat area of turbine nozzle which is very important in gas turbine engine 's design and manufacture must be controlled strictly .

过去的25年以来，壳牌航空一直是国泰航空公司飞机燃气涡轮发动机用润滑油的主要供应商

Shell Aviation have been the major supplier of gas turbine engine oils for Cathy Pacific for over twenty five years aircraft derived gas turbine

燃气涡轮发动机向大功率，高推重比方向发展的同时，排气污染也不断增加。

With the development of gas turbine engines towards high thrust-weight ratio and high power , pollutants discharged from turbine engines has increased steadily .