Modelling and Dynamic Response of a Damper with Relief Valve

Richard D Eyres; Alan R Champneys; Nicholas A J Lieven

doi:10.1007/s11071-005-4144-6

Modelling and Dynamic Response of a Damper with Relief Valve

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Abstract

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.

Translated title of the contribution	Modelling and dynamic response of a damper with relief valve
Original language	English
Pages (from-to)	119-147
Number of pages	29
Journal	Nonlinear Dynamics
Volume	40
Issue number	2
DOIs	https://doi.org/10.1007/s11071-005-4144-6
Publication status	Published - Apr 2005

Research Groups and Themes

Engineering Mathematics Research Group

Keywords

compressibility
hydraulic damper
nonlinear
relief valve

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10.1007/s11071-005-4144-6

Full-text PDF (accepted author manuscript)
This is the author accepted manuscript (AAM). The final published version (version of record) is available online via Springer at http://link.springer.com/article/10.1007%2Fs11071-005-4144-6. Please refer to any applicable terms of use of the publisher.
Accepted author manuscript, 1.16 MB

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title = "Modelling and Dynamic Response of a Damper with Relief Valve",

abstract = "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.",

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author = "Eyres, \{Richard D\} and Champneys, \{Alan R\} and Lieven, \{Nicholas A J\}",

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T1 - Modelling and Dynamic Response of a Damper with Relief Valve

AU - Eyres, Richard D

AU - Champneys, Alan R

AU - Lieven, Nicholas A J

PY - 2005/4

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N2 - 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.

AB - 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.

KW - compressibility

KW - hydraulic damper

KW - nonlinear

KW - relief valve

U2 - 10.1007/s11071-005-4144-6

DO - 10.1007/s11071-005-4144-6

M3 - Article (Academic Journal)

SN - 0924-090X

VL - 40

SP - 119

EP - 147

JO - Nonlinear Dynamics

JF - Nonlinear Dynamics

IS - 2

ER -

Modelling and Dynamic Response of a Damper with Relief Valve

Abstract

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Keywords

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