Theoretic and Experimental Analysis for Pressure Difference of Flat-Shape Electrorheological Valve

您当前的位置：

首页 >

文章列表页 >

Theoretic and Experimental Analysis for Pressure Difference of Flat-Shape Electrorheological Valve

更新时间：2025-07-09

- Theoretic and Experimental Analysis for Pressure Difference of Flat-Shape Electrorheological Valve
- Vol. 46, Issue 6, Pages: 128-133(2012)
- 作者机构：
  
  吉林大学机械科学与工程学院,长春,130022
- 作者简介：
- 基金信息：
- DOI：
  CLC： TH11
- Online First：10 June 2012，
  
  Published：2012
- 稿件说明：
移动端阅览
Theoretic and Experimental Analysis for Pressure Difference of Flat-Shape Electrorheological Valve[J]. 2012, 46(6): 128-133.
DOI：

Theoretic and Experimental Analysis for Pressure Difference of Flat-Shape Electrorheological Valve[J]. 2012, 46(6): 128-133. DOI：

摘要

利用电流变技术

基于电流变阀的工作机理

设计了单通道平板状电流变阀和双通道平板状电流变阀样机.分析了两种平板状电流变阀压力-流量方程

并通过有限元方法理论分析了平板状电流变阀的强度.在理论分析的基础上

制作了两种平板状电流变阀样机并建立了实验系统

对影响平板状电流变阀性能的关键参数进出口压力差进行了实验研究.实验结果表明

平板状电流变阀的进出口压力差随流量增加而增大

还随着输入电压的提高而线性增大.当电压为110 kV、流量为211.2 mL/min时

单通道平板状电流变阀进出口压力差达到0.12 MPa.

Abstract

Two kinds of flat electrorheological valve(ER-valve)prototypes

single-channel and double-channel ER-valve

are designed with electrorheological technology. Pressure-flow equations of the two kinds of flat ER-valves are analyzed

and the intensity of the flat ER-valves is also solved by finite element method. Following the theoretical analysis

the two kinds of flat ER-valves and the corresponding experimental system are manufactured. The key parameter

pressure difference between entrance and exit affecting ability of flat ER-valves

is experimentally investigated. It shows that pressure difference increases with raising flow and increases linearly with heightened input voltage. The pressure difference of the single-channel ER-valve gets 0.12 MPa as the voltage is 110 kV and flow is 211.2 mL/min.

关键词

Keywords

references

LINDLER J E, WERELEY N M. Double adjustable shock absorbers using electrorheological fluid [J]. Journal of Intelligent Material Systems and Structures,2000,10(8):652-657.

GEORGIADES G, OYADIJI S O. Voltage control characteristics of electrorheological fluid valves[J]. International Journal of Vehicle Design,2003, 33(1/2/3):218-238.

LIU Liyu, HUANG Xixiang, SHEN Cai, et al. Parallel-field electrorheological clutch Enhanced high shear rate performance [J]. Applied Physics Letters,2005,87(10):1-3.

TIAN Y, JI H, MENG Y. Investigation of character-istics of electro-rheological fluid couplings [C]∥Proceedings of the International Conference on Mechanical Transmissions. Chongqing, China: Chinese Machine Press, 2001:661-663.

ZHAO X P, LIU S, TANG H, et al. A new kind of self-coupled electrorheological damper and its vibration character [J]. Journal of Intelligent Material Systems and Structures, 2005, 16(1):57-65.

ZHANG Lei, KURIYAGAWA T, KAKU T, et al. Investigation into electro-rheological fluid-assisted polishing [J]. International Journal of Machine Tools and Manufacture, 2005, 45(12/13): 1461-1467.

TAN K P, SAMWAU R, BULLOUGH W A. Shear mode ER transfer function for robotic applications [J]. Journal of Physics: D Applied Physics, 2005,38(11):1838-1852.

HOU Bo, XU Gu, WONG Hon Kwan, et al. Tuning of photonic bandgaps by a field-induced structural change of fractal metamaterials [J]. Optics Express, 2005, 13(23): 9149-9154.

KLASS D L, MAITTINEK T W. Electroviscous fluids: I Rheological properties[J]. Journal of Applied Physics, 1967, 38(1):67-74.

KLASS D L, MAITTINEK T W. Electroviscous fluids: Ⅱ Electrical properties[J]. Journal of Applied Physics, 1967,38(1):75-80.

胡友民.ER阀: 一种新型液压阀[J]. 重庆工业高等专科学校学报, 1999,14(3/4):62-64.

CHOI S B, PARK D-W, CHO M-S. Position control of a parallel link manipulator using electro-rheological valve actuators[J]. Mechatronics, 2001, 11(2):157-181.

张志宇,吴博达,刘建芳.电流变技术的发展与应用[J].机床与液压,2007,35(6): 203-207.

ZHANG Zhiyu, WU Boda, LIU Jianfang. Development and application of electrorheological technology[J]. Machine Tool Hydraulics, 2007,35(6): 203-207.

CHOI S B, LEE T H, LEE Y S, et al. Control performance of an electrorheological valve based vehicle anti-lock brake system, considering the braking force distribution [J]. Smart Materials and Structures, 2005, 14(6): 1483-1492.

LEE C Y, TSENG C Y. The droplet ejection of an inkjet mechanism controlled by electrorheological fluid [J]. Materials and Design, 2002, 23(8):727-739.

LING Yunyang, ZHANG Yechi, WEN Weijia, et al. Integrated microgiant electrorheological fluid valves for microflow cytometry[J]. Journal of Micro-Nanolithography MEMS and MOEMS,2009, 8(2): 1-7.

HAN Y M, SUNG K G. Performance comparison of electrorheological valves with two different geometric configurations: cylinder and plate[J]. Proceedings of the Institution of Mechanical Engineers: Part C Journal of Mechanical Engineering Science, 2009, 223(3):573-581.

陈淑梅,戴俊群,祝榕生,等.基于电流变效应的阀控系统研究[J].中国机械工程,2004, 15(4):290-294.

CHEN Shumei, DAI Junqun, ZHU Rongsheng, et al. Study on valve control system based on electrorheological effect[J]. Chinese Journal of Mechanical Engineering,2004, 15(4): 290-294.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

I/O Performance Modeling and Prediction Method for Large-Scale Parallel Applications Using Machine Learning

Diffusion Characteristics and Influencing Factors in Case of Hydrogen Leakage from Fuel Cell Vehicles Running in Tunnels

Study on the Thermodynamic Properties in the Anomalous Region of Supercritical Water

Knowledge Graph Representation Learning Driven by Semantic Discrimination and Subgraph Integration

Sensitivity Analysis of Foil Geometrical Parameters for the Third-Generation CO2 Gas Foil Bearings Based on Design of Experiments Method

Related Author

No data

Related Institution

No data

⁰