Publication detail
MODELING ROTOR DYNAMIC SYSTEMS WITH HYDRAULIC COUPLING ELEMENTS WITH VARIABLE QUANTITY OF FLUIDS
HOUFEK, L. MALENOVSKÝ, E.
Czech title
MODELOVÁNÍ OBJEMOVÝCH ZMĚN TEKUTINY U HYDRAULICKÝCH VAZEBNÝCH ELEMENTŮ V ROTOROVÝCH SOUSTAVÁCH
English title
MODELING ROTOR DYNAMIC SYSTEMS WITH HYDRAULIC COUPLING ELEMENTS WITH VARIABLE QUANTITY OF FLUIDS
Type
conference paper
Language
cs
Original abstract
In the paper is presented analysis of inflow and outflow in hydraulic coupling elements in rotor systems. The models of squeeze film damper and hydraulic bearing are developed now. For solutions is used control volume method. There are presented two models of boundary conditions in segment and in volume. Three locations of eccentricity are solved centered shaft position, 50% bearing gap and 99% bearing gap. Three values of angular velocity of shaft 0, 10 and 100 rad/s are solved.
Czech abstract
In the paper is presented analysis of inflow and outflow in hydraulic coupling elements in rotor systems. The models of squeeze film damper and hydraulic bearing are developed now. For solutions is used control volume method. There are presented two models of boundary conditions in segment and in volume. Three locations of eccentricity are solved centered shaft position, 50% bearing gap and 99% bearing gap. Three values of angular velocity of shaft 0, 10 and 100 rad/s are solved.
English abstract
In the paper is presented analysis of inflow and outflow in hydraulic coupling elements in rotor systems. The models of squeeze film damper and hydraulic bearing are developed now. For solutions is used control volume method. There are presented two models of boundary conditions in segment and in volume. Three locations of eccentricity are solved centered shaft position, 50% bearing gap and 99% bearing gap. Three values of angular velocity of shaft 0, 10 and 100 rad/s are solved.
Keywords in Czech
HYDRAULIC COUPLING ELEMENTS WITH VARIABLE QUANTITY OF FLUIDS
Keywords in English
ložiska
RIV year
2004
Released
20.01.2004
Publisher
ZČU Plzeň
Location
Plzeň
ISBN
80-7082-780-7
Book
Výpočtová mechanika
Pages count
8
BIBTEX
@inproceedings{BUT3165,
author="Lubomír {Houfek} and Eduard {Malenovský},
title="MODELOVÁNÍ OBJEMOVÝCH ZMĚN TEKUTINY U HYDRAULICKÝCH VAZEBNÝCH ELEMENTŮ V ROTOROVÝCH SOUSTAVÁCH",
booktitle="Výpočtová mechanika",
year="2004",
month="January",
publisher="ZČU Plzeň",
address="Plzeň",
isbn="80-7082-780-7"
}