Model of Rotor Supported in Aerostatic Journal Bearings

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F07%3A%40KMP0067" target="_blank" >RIV/46747885:24210/07:@KMP0067 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Model of Rotor Supported in Aerostatic Journal Bearings
Original language description
This contribution deals with development of mathematical model of aerostatic journal bearings used for simulation of shaft-bearings system. The mathematical model is based on Reynolds equation supplemented by description of gas flow through the feeding system. Static pressure distribution within bearing and load capacity are obtained. Simple model of rigid rotor supported by these bearings are numerically solved in time domain.
Czech name
Model rotoru ulozeneho pomoci radialnich aerostatickych lozisek
Czech description
Prispevek se zabyva vyvojem maetmatickeho modelu aerostatickych radialnich lozisek pouzitych pro simulaci systemu hridel-loziska. Matematicky model je zalozen na Reynoldsove rovnici doplnene popisem hmotnostniho prutoku plnicim systemem. Ziskany jsou staticka rozlozeni tlaku uvnitr loziska a unosnosti loziska. Jednoduchy model tuheho rotoru ulozeneho v techto loziskach je numericky resen v casove oblasti.

Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Book of extended abstracts, 9th International Scientific Conference Aplied Mechanics 2007
ISBN
978-80-248-1389-9
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
195-196
Publisher name
VŠB Ostrava
Place of publication
Ostrava
Event location
Malenovice
Event date
Apr 16, 2007
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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