Pregled bibliografske jedinice broj: 11901
Would turbine uprating be allowable with respect to cavitation? - An example of vibroacoustic diagnosis
Would turbine uprating be allowable with respect to cavitation? - An example of vibroacoustic diagnosis // Third International Symposium on Cavitation, Proceedings, Vol. 1 / Michel, J.M ; Kato, H. (ur.).
Grenoble, Francuska, 1998. str. 359-362 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Would turbine uprating be allowable with respect to cavitation? - An example of vibroacoustic diagnosis
(Would turbine uprating be allowable with respect to cavitation? : An example of vibroacoustic diagnosis)
Autori
Bajić, Branko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Third International Symposium on Cavitation, Proceedings, Vol. 1
/ Michel, J.M ; Kato, H. - , 1998, 359-362
Skup
Third International Symposium on Cavitation
Mjesto i datum
Grenoble, Francuska, 07.04.1998. - 10.04.1998
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
cavitation; erosion; turbine; uprating
Sažetak
Velocity field disturbances at the inflow to the runner of a turbine caused by the stay and guide vanes alter the vibroacoustic cavitation signature. The telltale amplitude modulation can be a means to identify the incipient, weak, or moderate cavitation related to each vane/runner blade pair. An application of this method is presented identifying the turbine parts responsible for the increase of cavitation predicted when uprating a 60 MW Kaplan turbine.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
