液压阀

基于VB的OLE技术实现液压阀CAD的图库管理

Using VB Based OLE Technique to Achieve Management of Hydraulic Valve CAD

液压阀中圆柱螺旋压缩弹簧的CAD

CAD of Cylinder Spiral Compression Spring in the Hydraulic Valve

B级精度液压阀计算机辅助测试系统

Computer Aided Testing System for Hydraulic Valves of Class B Accuracy

容错技术在软件抗干扰中的应用&标准液压阀B级试验台上、下位机数据通信过程中采用容错技术提高抗干扰能力的设计方法

The application of error tolerant technique to anti jam with the aid of software

液压阀CFD研究方法在CAD/CAE一体化设计中的应用

Application of Hydraulic Valve CFD in CAD / CAE Integrated Design

150t电炉倾动液压阀故障对倾动的影响及原因分析

Effect of 150t EAF Tilt Hydraulic Valve Malfunction and Reasons Analysis

计算机技术的不断发展和各种计算流体动力学（CFD）计算方法的广泛应用，为深入了解液压阀内部流体的流动状态提供了方便。

The development of computer technology and the wide application of computational fluid dynamics ( CFD ) method make it convenient to study the flow condition inside hydraulic valves .

巧用CAXA实体设计进行液压阀块设计与加工

Design of hydraulic manifold and its manufacturing processes ingeniously using the " CAXA 3D design " software

通过电子控制技术，对该机构的液压阀套的角度微调，就能达到可变气门正时（VVT）。

With electronic control , this system can have a function of variable valve timing by rotating hydraulically driven intake and exhaust valve sleeves slightly .

试验结果验证了所建数学模型是正确的、合理的、有较高的精度，可以用来分析和预测CVT用液压阀的动态特性以及对速比控制策略和算法的仿真研究。

The results prove that the good correctness and precision of mathematic model , which can be used to analyze and predict the dynamic characteristics of valve for dual state CVT , and is feasible to verify the effectiveness of speed ratio control algorithm through simulation study .

通过对多种液压阀深孔加工方案的分析对比，选择了DF深孔钻、单刃镗铰刀、金刚石铰刀加工方案，介绍了这些深孔加工刀具的设计和使用中的一些问题。

As a result of comprehensive analysis of methods of deep hole machining for various hydraulic valves , an alternative is chosen with DF deep hole drilling , single blade boring reamer and diamond reamer . Considerations regarding design of deep hole machining tools and their usage are introduced .

浅谈工程机械液压阀计算机辅助测试

A Brief Description of Computer-Aided-Testing for Hydraulic Valves on Construction Machines

液压阀是液压系统中的关键单元。

The hydraulic valve is the indispensable unit in hydraulic system .

铝合金液压阀岛的研究及性能分析

Research and Analysis of Aluminum - alloy Hydraulic Valve - island

循环水泵液压阀故障原因分析及对策

Cause analysis and countermeasures of hydraulic valve failure of circulating water pump

纯水液压阀气蚀试验系统研制

Research for Testing System of Cavitation Within Water Hydraulic Valve

工程车辆空中作业机构安全液压阀保护机理研究

Study on Protective Device for Hydraulic Valve of Elevated Operating Engineering Vehicle

液压阀卡紧故障的原因及其解决方法

The Reason of Clamping Breakdown to the Hydraulic Valve and its Solutions

液压阀产生喷流噪声机理初步探讨

The Mechanism of the Spurt Noise Generation in Hydraulic Valves

液压阀道内三维流体流动的数值分析

Numerical Analysis of 3D Flow Filed in Valve Channel

液压阀污染卡紧机理研究

Research on Mechanism of Contaminant Lock for Hydraulic Valve

基于循环控制液压阀箱的设计研究及应用

Design and Application of Ordinal Hydraulic Control Valve Box

第二部分为各种液压阀的选择，根据工作压力和流量查相关资料选择各种阀的型号。

The second part is the choice of a variety of hydraulic valves .

选用液压阀的注意事项面向集成块设计的液压阀库建模方法的研究

Research on Hydraulic Manifold Blocks Design Oriented Modeling Method of Hydraulic Component Library

液压阀节流槽内气穴气泡生长特性的研究

Study on Growth Characteristics of Cavitation Bubble in Throttling Grooves of Hydraulic Valve

液压阀气穴现象的研究

The Research of Cavitation of Hydraulic Valve Port

模块式液压阀试验系统研究

Study on the Modularized Hydraulic Valve Testing System

迭代学习法在开关式液压阀位置控制中的应用

Position Control with Iterative Learning Method in Hydraulic System with Switch Mode Hydraulic Valve

液压阀推杆拆卸/安装工具

Hydraulic Valve Tappet Removal / Installation Tool

液压阀孔的加工技术

Technique of Hole Machining in Hydraulic Valve