元流

CO2压缩机三元流扩容改造设计的分析与比较

Analyses and Comparison of Retrofitting Design of a CO_2 Compressor with Three Dimensional Flow Computations

为了提高叶轮机械设计工作的效率，将CAD技术与三元流计算结合起来，开发适合叶轮机械的CAD软件。

In order to greatly improve the efficiency of designing turbomachines , combining the CAD technology with 3D flow calculation , A CAD software for turbomachines is developed .

前言：介绍了利用“全可控涡”三元流转子技术对DH63型空气压缩机进行技术改造。

Revamping model DH63 air compressor by means of three dimensional flow rotor technique of " fully controlled vortex distribution " is described .

斜流风机叶轮的三元流特性及设计方法

Three-dimensional flow natures and design method of the mixed flow ventilators impeller

某三元流长叶片振动特性的计算与分析

Calculation and Analysis of Three dimensional Long Blade Vibration Characteristics

五坐标铣制窄流道三元流叶轮的工艺方法

Technical Method of Five Axle Coordinate Milling 3D Impeller with Narrow Channel

三元流理论在焦化煤气风机增容改造上的应用与推广

Application and Development of Ternary Flow Theory in Coke Oven Gas Blast

可控涡三元流转子技术在济钢的应用

Application of Controllable Eddy Ternary Current Rotator Technology at Jigang

流线曲率法三元流离心压缩机的设计

Design of Centrifugal Compressor of Three-Dimensional Flow By Streamline Method of Curvature

三元流理论在动力供水离心泵上的应用

The Application of 3-dimentional Flow Theory on Centrifugal Pump for Power Water Supply

三元流理论在煤气鼓风机改造中的应用

Application of three-dimensional flow theory in gas-blowing engine reforming

运用三元流技术对煤气鼓风机的增容改造

Reform of Gas Blowers by Three Dimensional Flow Technique

涡轮钻具内部流场的三元流计算与研究

Three-dimensional flow calculation of internal flow field of turbodrills

三元流叶轮转子的平衡问题

The Balance Problem of 3 D Flow Impeller Rotor

采用三元流理论对高炉鼓风机进行节能改造的实践与效益

Reformation of Energy Saving of Blast-Furnace Blowers Using Ternary Flow Theory and the Benefits

用三元流理论改造煤气鼓风机

Modification of Gas Exhauster with Triaxiality Flow Theory

数控铣制三元流叶轮挖刀现象原因分析及解决方法

Reason Analysis and Solving Method of Tool-trapping in Numerical Control Milling Three Dimensional Flow Impeller

轴流风机叶轮的三元流优化设计软件

Software of Optimization Design for Axial Fan 's Impeller Based on Theory of Three-Dimension Flow

三元流叶片的计算机辅助展开研究

Study of Computer - aided . Developing of 3 - D Blades of Axial Flow Fan

全三元流技术在循环水泵改造中的应用

The Use of the Full 3-Dimensional Flow Technology in the Innovation of the Circulating Water Pump

基于关键技术的解决，进行了某型三元流闭式叶轮组合电加工工艺试验，试制加工了合格零件。

A series of technological experiments are made and a qualified3D-flow closed impeller is machined successfully .

推广了三元流理论中常用的任意旋成面叶栅的相应理论。

Responding theory for any revolved surface cascade used commonly in three dimensional flow theory is extended .

车用混流风扇三元流设计方法研究及影响因素分析

The Study of Three Dimensional Mixed Flow Fan Used in Special Vehicle and Analysis of Effecting Factors

另外，试验结果还表明采用三元流空间叶片可提高模型风机的性能。

Moreover , The performance characteristics of the model centrifugal fans can be improved by using three-dimensional flow blade .

如何评价闸坝下游的消能效果，尤其是三元流情况下的消能效果仍是一个没有解决的问题。

How to evaluate the efficiency of energy dissipation still is an unsolved problem , especially for 3-dimensional flow .

闸述了水泵三元流叶轮节能技术的研究与应用情况。

The research and application of energy saving technology of three-dimensional flow impeller for water pump were set forth .

本文将三元流理论及叶片最佳设计理论结合起来，应用于离心式风机，提出一种简便易行的计算方案。

The theory of three-D flow is combined with that of optimal blade design and applied to centrifugal fan calculation .

两者结合，可以实现高效、精密、可靠、整体制造三元流闭式叶轮的目标。

To sum up , a3D-flow closed impeller can be machined efficiently , precisely , reliably and integrally with this method .

以某型三元流闭式整体叶轮上复杂气流通道的数控电解加工为例，介绍了一种阴极设计方法。

NC-ECM is the key step to increase the process efficiency , and the cathode design is the key technique of NC-ECM .

介绍了三元流技术的增容机理，运用三元流技术改造后鼓风机可大幅度地提高输气能力，既经济实用又满足了生产要求。

This paper introduces the mechanism of three dimensional flow technique , by which the gas blowers are reformed and become more practical and economical .