Original title: Modification of cooling system for laboratory measurement of rotor blade vibration
Authors: Maturkanič, Dušan ; Procházka, Pavel ; Hodboď, Robert ; Voronova, Evgeniya ; Mekhalfia, Mohammed Lamine
Document type: Papers
Conference/Event: International Colloquium DYMAMESI 2024, Prague (CZ), 20240305
Year: 2024
Language: eng
Abstract: Last year, the replacement of the turbine wheel model was completed in the Laboratory of Rotational Laser Vibrometry of the Institute of Thermomechanics AS CR, v.v.i. Based on previous experience and the expected higher operating load planned for the new wheel, the cooling system was modified at the same time. The paper describes the main effort in this direction and the results that clarify the previous damage of the measuring device.
Keywords: blade; cooling system; laboratory; measurement; vibration
Project no.: StrategieAV21/27
Funding provider: AV ČR
Host item entry: Dynamics of Machines and Mechanical Systems with Interactions : DYMAMESI 2024, ISBN 978-80-87012-89-5

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: https://hdl.handle.net/11104/0352822

Permalink: http://www.nusl.cz/ntk/nusl-613925


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers