Publication detail
Contribution to the Modal Behavior Problems of Hydraulic Systems
POCHYLÝ, F. MALENOVSKÝ, E.
Czech title
Příspěvek k problémům modálního chování hydraulických systémů.
English title
Contribution to the Modal Behavior Problems of Hydraulic Systems
Type
conference paper
Language
en
Original abstract
Dynamic damping can be used for the suppression of vibrations in hydraulic systems. The Helmholtz resonator is a typical application of this dynamic damper. This is presented by a vessel which is parallelly joined to a hydraulic system. Correct frequency tuning is essential for the correct function of such a hydraulic system. The knowledge of frequency modal behavior is important for any frequency tuning. It is suitable to use computational modeling for ist determination, which is supported by experimental knowledge.
Czech abstract
Dynamický tlumič se využívá k tlumení vibrací hydraulických systémů. Typickým tlumičem je Helmholtzův rezonátor. Jde o nádobu paralelně připojenou k hydraulickému systému. Pro správnou funkci je nezbytné správné naladění frekvence. Pro naladění je výhodné použít výpočetní modelování podpořené experimentálním výzkumem.
English abstract
Dynamic damping can be used for the suppression of vibrations in hydraulic systems. The Helmholtz resonator is a typical application of this dynamic damper. This is presented by a vessel which is parallelly joined to a hydraulic system. Correct frequency tuning is essential for the correct function of such a hydraulic system. The knowledge of frequency modal behavior is important for any frequency tuning. It is suitable to use computational modeling for ist determination, which is supported by experimental knowledge.
Keywords in Czech
Helmholtzův rezonátor, matematický model
Keywords in English
Helmholtz resonator, Navier-Stokes eq., mathematical model, computationbal modelling
RIV year
2007
Released
17.06.2007
Location
Besancon - France
ISBN
3-200-00689-7
Book
proc. of the Twelfth world congress in mechanism and machine science
Pages count
6
BIBTEX
@inproceedings{BUT22898,
author="František {Pochylý} and Eduard {Malenovský},
title="Contribution to the Modal Behavior Problems of Hydraulic Systems",
booktitle="proc. of the Twelfth world congress in mechanism and machine science",
year="2007",
month="June",
address="Besancon - France",
isbn="3-200-00689-7"
}