Analysis of Elastomeric Cylindrical Parts for Damper Applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F10%3A00424160" target="_blank" >RIV/60162694:G43__/10:00424160 - isvavai.cz</a>
Result on the web
<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis of Elastomeric Cylindrical Parts for Damper Applications
Original language description
The paper presents the methodology describing hyperelastic mechanical behaviour of elastomers Polytan for damper applications, e.g. light aeroplane landing gear device. The goal is to determine pressing deformation force with respect to the specimen deflection and the amount of absorbed energy. There are used cylindrical parts with and without an axial hollow. The methodology covers two elastomer harnesses 80 and 90 ShA, next the effects of specimen geometry, hardness, friction on contact surfaces and specific behaviour of elastomers in static and dynamic loading. Influencing factors are discussed. The methodology is proven by an experiment with damper arrangement. Also there is introduced a Finite Element Method model for mentioned elastomeric elements using Ansys software. Similarities and deviations are discussed.
Czech name
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Czech description
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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