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Šíření tlakových pulsací v pružných plastových hadicích / Pressure pulsation propagation in elastic hoses

This thesis deals with propagation of pressure and flow pulsations, which are strongly affected by the tube flexibility. There are two mathematic models introduced, which are derived from basic physical relations. First model assumes velocity only in the axis direction. Second one assumes also non-zero radial velocity. Kelvin-Voigt model for viscoelasticity was used. Furthermore, experimental measurement was designed and evaluated. Measured data was used to calculate material properties. In addition, dynamic transfer was determined.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:416454
Date January 2020
CreatorsČapoš, Eduard
ContributorsPochylý, František, Habán, Vladimír
PublisherVysoké učení technické v Brně. Fakulta strojního inženýrství
Source SetsCzech ETDs
LanguageSlovak
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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