Actively Controlled Smart Journal Bearings With the Use of Piezoactuators

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F18%3A10239727" target="_blank" >RIV/61989100:27230/18:10239727 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Actively Controlled Smart Journal Bearings With the Use of Piezoactuators
Original language description
An actively controlled journal bearing of the mentioned type is designed with a non-rotating loose bushing, the position of which is controlled by piezoactuators according to the journal po-sition related to the bearing body. The paper is focused on the estimation of the radial stiffness of the bearing for their use in machine tools. The stiffness analysis is based on a calculation of the oil flow distribution in the clearance gap through the solution of Reynold's equation and the subsequent estimation of the parameters of the simplified equivalent model which was suggest-ed by Muszynska. This model of the oil film will allow the use of the classical control theory to calculate the steady state error which is related to the steady-state radial load.
Czech name
—
Czech description
—

Project
<a href="/en/project/EF16_019%2F0000867" target="_blank" >EF16_019/0000867: Research Centre of Advanced Mechatronic Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
25th International Congress on Sound and Vibration 2018 (ICSV 25) : Hiroshima Calling : Hiroshima, Japan, 8 - 12 July 2018
ISBN
978-1-5108-6845-8
ISSN
—
e-ISSN
neuvedeno
Number of pages
8
Pages from-to
707-714
Publisher name
International Institute of Acoustics and Vibration
Place of publication
Auburn
Event location
Hirošima
Event date
Jul 8, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)