Publication detail
Rheological models of high viscosity silicone fluids
PÍŠTĚK, V. KLIMEŠ, L. MAUDER, T.
English title
Rheological models of high viscosity silicone fluids
Type
conference paper
Language
en
Original abstract
High viscosity silicone fluids are utilized in multiple technical applications. Viscous type dampers of torsional vibrations are widely used in the field of internal combustion engines. Thin layers of high viscosity silicone oils, exposed to an oscillating shear stress, show both damping and elastic properties which are frequency and temperature dependent. This paper focuses on the issues to determine rheological models of the silicone fluids which may be utilized to create complex dynamic models of powertrains with dynamic torsional vibration dampers.
English abstract
High viscosity silicone fluids are utilized in multiple technical applications. Viscous type dampers of torsional vibrations are widely used in the field of internal combustion engines. Thin layers of high viscosity silicone oils, exposed to an oscillating shear stress, show both damping and elastic properties which are frequency and temperature dependent. This paper focuses on the issues to determine rheological models of the silicone fluids which may be utilized to create complex dynamic models of powertrains with dynamic torsional vibration dampers.
Keywords in English
rheological model, silicone fluid, optimization algorithm, viscous damper
Released
01.09.2016
Location
Kaunas, Litva
ISSN
2345-0533
Book
Vibroengineering Procedia
Number
7
Pages from–to
25–30
Pages count
6
BIBTEX
@inproceedings{BUT128360,
author="Václav {Píštěk} and Lubomír {Klimeš} and Tomáš {Mauder},
title="Rheological models of high viscosity silicone fluids",
booktitle="Vibroengineering Procedia",
year="2016",
number="7",
month="September",
pages="25--30",
address="Kaunas, Litva",
issn="2345-0533"
}