THERMAL SCIENCE

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Authors of this Paper

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Miroslav D. Demić

,

Đordje M. Diligenski

NUMERICAL SIMULATION OF SHOCK ABSORBERS HEAT LOAD FOR SEMI-ACTIVE VEHICLE SUSPENSION SYSTEM

ABSTRACT
Dynamic simulation, based on modelling, has a significant role during to the process of vehicle development. It is especially important in the first design stages, when relevant parameters are to be defined. Shock absorber, as an executive part of a semi-active suspension system, is exposed to thermal loads which can lead to its damage and degradation of characteristics. Therefore, this paper attempts to analyze a conversion of mechanical work into heat energy by use of a method of dynamic simulation. The issue of heat dissipation from the shock absorber has not been taken into consideration.
KEYWORDS
vehicle, vibration parameters, degradation, thermal load of shock absorber
PAPER SUBMITTED: 2015-06-24
PAPER REVISED: 2015-12-31
PAPER ACCEPTED: 2016-01-13
PUBLISHED ONLINE: 2016-01-30
DOI REFERENCE: https://doi.org/10.2298/TSCI150624005D
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2016, VOLUME 20, ISSUE Issue 5, PAGES [1725 - 1739]
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Numerical simulation of shock absorbers heat load for semi-active vehicle suspension system

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