Detail publikace
Experimental and computational investigation of fluid structure interaction of flexible tube's dynamic properties
KŮREČKA, J. ŠEDIVÝ, D. FIALOVÁ, S. HABÁN, V.
Anglický název
Experimental and computational investigation of fluid structure interaction of flexible tube's dynamic properties
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
en
Originální abstrakt
Flexible tubes are often used in hydraulic measurement, be it connection between pieces of hydraulic equipment or an extension from point of measurement to measuring sensor or as a substitute for a different material e.g. biological tissue. Such tube material allows for rather large deformation and therefore influences measured parameters. Laboratory set up consisting of pressure sensors and piston pulsator was used to gather experimental data. Frequency response and properties were obtained in a range of frequencies. Fluid structure interaction simulation using ANSYS FEM and Fluent CFD packages and simulation in ANSYS Mechanical with acoustic-capabilities were used to compare experimental and computational data. Results show correlation between different approaches. Suitability of flexible tubes is discussed regarding the obtained properties.
Anglický abstrakt
Flexible tubes are often used in hydraulic measurement, be it connection between pieces of hydraulic equipment or an extension from point of measurement to measuring sensor or as a substitute for a different material e.g. biological tissue. Such tube material allows for rather large deformation and therefore influences measured parameters. Laboratory set up consisting of pressure sensors and piston pulsator was used to gather experimental data. Frequency response and properties were obtained in a range of frequencies. Fluid structure interaction simulation using ANSYS FEM and Fluent CFD packages and simulation in ANSYS Mechanical with acoustic-capabilities were used to compare experimental and computational data. Results show correlation between different approaches. Suitability of flexible tubes is discussed regarding the obtained properties.
Klíčová slova anglicky
acoustics, FSI, tube dynamics
Vydáno
21.12.2019
ISSN
1755-1315
Kniha
IOP Conference Series: Earth and Environmental Science
Ročník
405
Číslo
2019
Strany od–do
1–6
Počet stran
6
BIBTEX
@inproceedings{BUT161013,
author="Jan {Kůrečka} and Dominik {Šedivý} and Simona {Fialová} and Vladimír {Habán},
title="Experimental and computational investigation of fluid structure interaction of flexible tube's dynamic properties",
booktitle="IOP Conference Series: Earth and Environmental Science",
year="2019",
volume="405",
number="2019",
month="December",
pages="1--6",
issn="1755-1315"
}