涡轮

旋转的涡轮形成了一块真空区域。

The spinning turbine creates a vacuum .

然后，需要安装这些81米长的涡轮桨叶。

Then you need to attach those 81-metre turbine blades .

这个电厂的涡轮全是用核动力转动的。

All the turbines of this power plant are driven by nuclear energy .

涡轮增压器主要零部件的模态计算及压气机CFD分析

The Mode Analysis of Turbo-charger ' Blades and CFD Analysis of Compresser

基于涡轮叶片有限元分析离散数据点的NURBS曲面重构

The Nurbs Surface Reconstruction for the Turbine Blade Scatted Points Based on FEM

钻头及涡轮钻具轴承组件MoS2滑化处理研究

Study on bearing assembly smooth treatment by MoS_2 for rock bit or a turbodrill

基于PIC单片机的变喷嘴涡轮增压器电控系统设计

Development of New Variable Nozzle Turbocharger Electronic Control System Based on PIC Microprocessor

镍基单晶合金涡轮叶片蠕变分析的MARC用户子程序开发

Development of MARC User Subroutine for Creep Analysis of Nickel-based Single Crystal Blade

应用ANSYS有限元软件对一个小型燃气轮机向心涡轮的叶轮模态进行了数值分析。

Based upon the general FEA platform ANSYS , the numerical results of the modal analysis of a radial inflow turbine impeller are presented .

KY公司是一家专营涡轮增压器的民营企业。

KY Corporation is one civilian-run enterprise which monopolizes turbochargers .

IET短周期涡轮实验台

IET Short Duration Turbine Test Rig

文中提出利用涡街流量计和涡轮流量计的响应函数来控制气液分离，其控制算法是基于BP网络改进的PID控制算法。

The responsion functions of the eddy street flowmeter and the turbine control the separation of the gas-liquid , it 's arithmetic was based on BP neural network improved PID control .

应用CFD软件对涡轮钻具组的内流场进行了分析研究，重点讨论了模拟压降和扭矩。

The internal flow field of multi-turbine is studied by CFD software , and the simulated pressure drops and torques are discussed in this paper .

基于B-P本构模型的涡轮盘应力分析

Stresses Analysis of Turbine Disk Based on B-P Constitutive Equations

以涡轮后燃气温度T4智能传感器为研究对象，进行了分布式统计判决仿真，并与最优中心决策以及最优似然比决策作了对比分析。

Taking the low pressure turbine outlet temperature T4 smart sensor as the object , simulations have been done .

本文通过UG软件对涡轮榫头/榫槽三齿结构进行了参数化建模；

This paper focuses on the design method of firtree tenon / mortise , the three-tooth firtree joint model is established with parametric method by UG software .

并根据涡轮风扇发动机高空模拟试验的特点，指出了SB101高空台对涡轮风扇发动机进行低空（≤km）模拟中存在的问题，对存在的问题提出了技术改造方案。

Also , problems shown at low - altitude (≤ 2km ) simulation were pointed out from the characteristics of altitude simulation test for turbofan engines . Technology improvement was proposed .

MRH采用不屏气涡轮自旋回波（TSE）序列，同时应用呼吸门控和脂肪抑制技术。

MRH used non breath hold Turbo Spin Echo sequence ( TSE ) with respiratory triggering and fat suppression techniques .

本文研究了一种网格变形技术&自由网格变形法（FFD）在涡轮叶片多学科设计优化（MDO）过程中的应用。

In this paper the free-form deformation ( FFD ) was applied to transfer deformation of the MDO procedure for turbine blades .

因此，MATA适合于液体火箭发动机涡轮泵的实时故障检测。

As a conclusion , MATA is suitable for the real time fault detection of LRE turbopump .

笔者通过对校准箱中德国涡轮发动机动力模拟器（TPS）天平的研究，提出了外式组合天平校准方法及校准原理。

In this paper , a calibration method and principle of outer composed-balance are put forward for calibrating Germany Turbine Power Simulator ( TPS ) balance on calibration tank .

分析了涡轮叶片型线的特点，阐述了Bezier曲线的原理及特性，提出用Bezier曲线作为涡轮叶片的设计曲线。

The blade of the turbine is analyzed , the principle and characteristics of the Bezier curve are elaborated , the paper presents a method of using Bezier curve to design turbine blade .

采用可变几何涡轮增压器（VGT）是改善增压柴油机低工况的有效方法。

The variable geometry turbocharger ( VGT ) is used to improve the performance of high pressure-ratio diesel engine , particularly at low load .

用Pro/E造型软件对整体涡轮进行三维造型，在此基础上，进行阴极设计，并利用Pro/E软件的NC功能对加工轨迹进行验证，为整体涡轮的数控展成电解加工提供了技术支持。

The paper makes a 3D formation of integral impeller by Pro / E software , upon which cathode is designed . And uses NC function of Pro / E software to check machining track , which supports Numerically Controlled Electrochemical Contour Evolution Machining of integral impeller .

最后应用ANSYS有限元软件利用循环对称的方法分析了某型发动机高压涡轮在温度场及离心力作用下的叶尖间隙在发动机工作过程中变化情况，并分析了计算中的接触热阻的处理问题。

Finally , ANSYS software is used to analyzed the variation of tip clearance with the method of cyclic symmetry analysis when engine works under the conditions of temperature and rotational speed , AM using a new method to deal with thermal contact resistance in the calculation .

评涡轮流量计Thompson-Grey的理论模型

Criticisms on Thompson-Grey model of the turbine flowmeter

由德国宝马·罗·罗（BRR）、中国燃气涡轮研究院（GTE）和德国宇航院（DLR）联合开展了叶背表面曲率的变化对高压涡轮尾迹损失的研究。

A Subject " Impact of Suction Surface Shape on High Pressure Turbine Trailing Edge Loss " has been conducted by BRR , GTE and DLR .

结果表明，采用FGH95时，涡轮盘应力集中区域的应力值与GH169基本相当，但应变幅值减小。

The results show that the stress distributions are similar , however , the strain amplitudes of FGH95 component is smaller .

针对在多级涡轮流道中沿流动方向燃气温度变化较大这一特点，为了准确反映出温度变化对气动热力计算结果的影响，提出了一种考虑变比热影响的S2流面的气动热力计算方法。

In accordance with large temperature gradient in multi-stage turbine channel , an aerothermodynamic method is proposed for varying specific heat solution of S 2 surface to consider precisely the effect of temperature variation on the computed results .

VNT通过调节废气涡轮增压器涡前压气后的压差，可将EGR率提高2%~12%。

The EGR rate could be increased by 2 % ~ 12 % through regulating the difference between the gas pressure before the VNT and the air pressure after the VNT by means of VNT adjustment .