Modelling and dynamic response of a damper with relief valve

被引：52

作者：

Eyres, RD ^{[1
]}

Champneys, AR ^{[1
]}

Lieven, NAJ ^{[1
]}

机构：

[1] Univ Bristol, Bristol Lab Adv Dynam Engn, Bristol BS8 1TR, Avon, England

来源：

NONLINEAR DYNAMICS | 2005年 / 40卷 / 02期

基金：

英国工程与自然科学研究理事会;

关键词：

compressibility; hydraulic damper; nonlinear; relief valve;

D O I：

10.1007/s11071-005-4144-6

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper outlines several possible methods of modelling a passive hydraulic damper with a bypass tube that is opened by a precompressed relief valve. Initially a simple algebraic model is derived which is developed into a more computationally complex model incorporating the dynamics of the internal spring valve and fluid compressibility. Numerical simulations indicate realistic dynamical phenomena and suggest key design parameters.

引用

页码：119 / 147

页数：29

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