Comparing the dynamic properties of conventional and electro-rheological fluid shock absorbers

被引：0

作者：

Oyadiji, SO ^{[1
]}

Sarafianos, P ^{[1
]}

机构：

[1] Univ Manchester, Manchester Sch Engn, Div Mech Engn, Manchester M13 9PL, Lancs, England

来源：

STRUCTURAL DYNAMICS: RECENT ADVANCES, VOLS 1 & 2, PROCEEDINGS | 2000年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Procedures for characterising the dynamic properties of standard hydraulic oil-filled (SHO) and electro-rheological fluid (ERF)-filled shock absorbers are presented. The conventional shock absorber has fixed settings of stiffness and damping ratings, whereas for the ERF shock absorber, these parameters can be varied via an applied electric field. It is shown that the SHO shock absorber is relatively soft in compression but relatively hard in extension. Conversely, it is shown that the present design of ERF shock absorber is relatively hard in compression but relatively soft in extension.

引用

页码：579 / 590

页数：12

共 10 条

[1] Conrad H., 1990, P 2 INT C EL FLUIDS, P63
[2] A NEW GENERATION OF INNOVATIVE ULTRA-ADVANCED INTELLIGENT COMPOSITE-MATERIALS FEATURING ELECTRO-RHEOLOGICAL FLUIDS - AN EXPERIMENTAL INVESTIGATION
GANDHI, MV
THOMPSON, BS
CHOI, SB
[J]. JOURNAL OF COMPOSITE MATERIALS, 1989, 23 (12) : 1232 - 1255
[3] Gillespie T.D., 1992, FUNDAMENTAL VEHICLE
[4] HILL JC, 1991, J APPL PHYSICS D, V70
[5] NONPARAMETRIC IDENTIFICATION TECHNIQUE FOR NON-LINEAR DYNAMIC PROBLEMS
MASRI, SF
CAUGHEY, TK
[J]. JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1979, 46 (02): : 433 - 447
[6] MISTRY D, 1996, THESIS U MANCHESTER
[7] Characterisation of the complex shear modulus properties of electro-rheological fluids by the direct stiffness and master curve techniques
Oyadiji, SO
[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1996, 10 (23-24): : 3227 - 3236
[8] OYADIJI SO, 1996, P SENS ACT C MANCH, P138
[9] PETEK NK, 950586 SAE
[10] SARAFIANOS P, 1998, THESIS U MANCHESTER

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