Dynamic models of elastomer parts using mass-spring-damper system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU116079" target="_blank" >RIV/00216305:26210/15:PU116079 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dynamic models of elastomer parts using mass-spring-damper system
Original language description
Linear structural components joined by means of elastomer parts play an important role in automotive industry. Elastomeric mountings of engines and rubber torsional vibration dampers of crankshafts are typical representatives of such components. Some computational problems, however, can arise when finite element modelling or a multibody software is used to investigate systems with structural components. The approximation by means of multi-parameter mass-spring-damper models is frequently utilized to overcome this issue. The paper presents computational results obtained with the use of the generalized modified Kelvin model. The optimization model was used to approximate experimentally acquired data of the dynamic stiffness of a rubber silentblock for automotive use. The model was implemented in GAMS software, which allows for non-linear optimization. Simulation results show that the fourth-order generalized modified Kelvin model enables a great approximation of the considered rubber silentblock.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JT - Propulsion, engines and fuels
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
19th International conference Transport Means 2015 Proceedings
ISBN
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ISSN
1822-296X
e-ISSN
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Number of pages
4
Pages from-to
63-66
Publisher name
Kaunas University of Technology
Place of publication
Kaunas, Lithuania
Event location
Kaunas
Event date
Oct 22, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000375237700014