Počet záznamů: 1
Laboratory Tip-Timing Optical Measurement System of Rotating Blade Vibrations
- 1.0495759 - ÚT 2019 RIV DE eng J - Článek v odborném periodiku
Pešek, Luděk - Půst, Ladislav - Bula, Vítězslav - Cibulka, Jan
Laboratory Tip-Timing Optical Measurement System of Rotating Blade Vibrations.
Journal of Vibration Engineering & Technologies. Roč. 6, č. 4 (2018), s. 273-279. ISSN 2523-3920. E-ISSN 2523-3939
Grant CEP: GA ČR GA16-04546S
Institucionální podpora: RVO:61388998
Klíčová slova: blade vibration * tip timing * optical system * magnetic excitation
Obor OECD: Applied mechanics
Impakt faktor: 0.325, rok: 2018
The multipoint optical system, based on fast optical elements, for precise laboratory measurements of vibratin of turbine blades under rotation was proposed in the IT AS CR. The optical system registers time passages of the blades. The paper describes optical sensor, test setup with measuring and excitation systems, results of numerical simulations and the first experimental results on the bladed wheel under rotation.
Trvalý link: http://hdl.handle.net/11104/0290259
Počet záznamů: 1