Besides, it can be used for the hydraulic design of axial flow turbine runner.
此外，该设计方法也可用于轴流式水轮机转轮的水力设计。
Blade deformation is the source of oscillations in the axial flow turbine-blower.
叶片变形是轴流式汽轮鼓风机振动的主要原因之一。
The turbine for the Three Gorges Project is one of the mixed-flow turbines with great changes of operation water head.
三峡电站水轮机是运行水头变幅最大的混流式水轮机之一，其外形尺寸和重量亦是当前混流式水轮机之最。
The mathematical programming and optimal control theory were introduced into the optimal design of axial flow turbine stages.
把数学规划论和现代最优控制论引入了轴流涡轮级的优化设计。
This article is intended to provide a method for the profile-calculating of unequally pitched nozzle plate straight blades in the axial-flow turbine.
本文提出轴流涡轮不等栅距板式喷嘴直叶片的造型计算方法。首先确定切向平面上的叶型中弧线、叶厚和不等栅距。
Based on the hydrokinetics and the multiphase flow theory, the paper studied the motion Of sand and water's in the axial flow turbine, silt wear and the feature Of flow.
从流体动力学出发，研究了水轮机过流部件中的沙水运动、包括泥沙磨损机理、流动特性等。
In order to improve turbocharger turbine performance, the design and experimental research on mixed-flow turbine for the JP78B turbocharger that matched a certain diesel engine were carried out.
为了提高车用增压器涡轮的性能，针对某柴油机匹配的JP78 B增压器进行了混流涡轮设计和试验研究。
The axial flow turbine is highly efficient and is widely used under relatively low water head. The article studies some typical structures of axial flow turbine, helpful for design of such turbine.
轴流机组是一种效率高，较低水头下应用广泛的机组，文章介绍了轴流水轮机的一些典型结构分析，对轴流式水轮机设计具有参考意义。
The Gorlov Helical Turbine, as it is known, allows you to use any stream, whatever the direction of its flow.
这个名为佐罗夫螺旋涡轮机的设备可以利用任何水流，不管流向如何。
This thesis reduces the sensitivity of turbine flow meter to viscosity change by optimize the structure and the geometric parameters of its design.
本论文从优化涡轮流量传感器设计结构与几何参数的角度出发，从根本上降低其对粘度变化的敏感程度。
This paper proposes a three-dimension reverse design method of blade based on turbine according to the flow parameters and revolution of pump.
提出了按水泵给定流道参数和转数，从水轮机方向计算叶型的全三维逆向设计方法。
To optimize the design of pump-turbine runner, we should understand the flow characteristics of the pump turbine, including the runner.
要优化水泵水轮机转轮设计，应了解包括转轮在内的水泵水轮机全流道的流动特性。
The method for prediction the meter factor of the turbine flow meter by the computational fluid dynamics (CFD) software package (FLUENT) is put forward.
提出了利用计算流体力学(CFD)软件(FLUENT)进行涡轮流量传感器仪表系数预测的方法。
The flow characteristics of inner flow field of turbine are computed with three-dimension incompressible continuous equation, momentum equation and turbulent kinetic-dissipation equation.
采用三维不可压紊流的连续方程与动量方程和紊动能与耗散率方程对内部流场进行研究计算。
The measurement errors of the turbine flowmeter under pulsating gas flow are studied, both in theory and experiment.
对正弦脉动气体流中涡轮流量计的测量误差进行了理论和实验研究。
In this paper, the performance of the turbine flow transducer under the swirl flow is studied, both in theory and experiment.
本文对涡轮流量传感器在旋转来流中的特性进行了理论和实验研究。
The flow field of straight HP turbine cascade was investigated experimentally in a large-scale low-speed open-loop cascade heat transfer wind tunnel.
本文在大尺寸低速开式叶栅传热风洞中对一种高压涡轮导向叶栅中的流场进行了实验研究。
The results show that the combustor temperature calculated by the turbine flow method is more practical than results calculated by the compressor characteristics method.
结果表明：采用涡轮流量法计算某型发动机燃烧室温度的结果比采用压气机特性法得到的计算结果更接近实际结果。
The fluctuating range of turbine flow curve is higher, even the flow curve crossover occurs under different logging velocities.
涡轮流量曲线波动幅度较大，甚至出现不同测井速度下流量曲线交叉的现象。
In order to reduce the effect of fluid viscosity change on the sensor performance, a quantitative optimization method for rotor parameters of liquid turbine flow sensor is put forward.
以降低传感器特性受被测液体粘度变化的影响为目的，提出了液体涡轮流量传感器叶轮的多参数定量优化方法。
This article deals with the design of hardware and software of the intelligent turbine flow integrator.
主要叙述智能涡轮流量积算仪硬件和软件的设计。
This paper analyses the surface stresses on turbine's blade with experiment and calculating when turbine is working in flow field.
用实验和计算的方法对涡轮机叶片在流体场中的叶片受力面进行了分析。
The flow transducer is a turbine type flowmeter.
流量采用旋翼式涡轮流量传感器测量。
Numerical results are obtained for the three dimensional compressible flow field of low pressure turbine exhaust hood.
以数值模拟为手段，描述了透平低压排气缸内部复杂的三维可压缩湍流流场。
A new restoring analytic numerical method based on application of the method of restoring nucleus is developed for solution of viscous flow field in turbine.
应用再生核方法求解叶轮机粘性流场是一种新颖的解析数值方法，它可以解决计算中的存贮、计算速度和精度问题。
The calculating method of half turbine leaf was put forward, so it was possible that the single inlet turbine unary flow analysis method could be applied to the no leaf turbine.
提出了半涡轮叶轮计算方法，使单进口涡轮机一元流分析法得以在双进口无叶涡壳涡轮机上应用。
For investigating the aerodynamic character of the turbine cascades, understanding the detail flow in turbine cascades, the computational investigation was applied on some type turbine guide vane.
为了详细研究涡轮叶栅的气动特性，深入了解涡轮叶栅流道内的气体流动，对某型涡轮导向叶栅内的流场结构进行了数值模拟。
These models can be used to predict the sandy water flow in hydraulic turbine, the sand particle trajectories in hydraulic ducts and the wear rates of hydraulic turbine components.
利用这些模型可数值模拟水轮机中含沙水流的流动、沙粒在水轮机过流通道内的浓度分布、运动轨迹及水轮机过流部件的磨损率。
The optical fiber turbine flow sensor and detecting system, in which the rotational speed of the turbine is measured with optical technique, are presented.
介绍一种利用光学方法检测涡轮转速的光纤涡轮流量传感器及检测系统。
The optical fiber turbine flow sensor and detecting system, in which the rotational speed of the turbine is measured with optical technique, are presented.
介绍一种利用光学方法检测涡轮转速的光纤涡轮流量传感器及检测系统。
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