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Vibrational diagnostic of steam turbine blade breakage


Katinic, Marko; Kozak, Dražan; Ivandić, Željko
Vibrational diagnostic of steam turbine blade breakage // Proceedings of the 1st International Scientific and Expert Conference TEAM 2009 / Slavonski Brod / Stoić, Antun (ur.). (ur.).
Slavonski Brod: University of Applied Sciences of Slavonski Brod, 2009., 2009. str. 80-89 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Vibrational diagnostic of steam turbine blade breakage

Autori
Katinic, Marko ; Kozak, Dražan ; Ivandić, Željko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 1st International Scientific and Expert Conference TEAM 2009 / Slavonski Brod / Stoić, Antun (ur.). - Slavonski Brod : University of Applied Sciences of Slavonski Brod, 2009., 2009, 80-89

ISBN
978-953-55970-1-8

Skup
International Scientific and Expert Conference TEAM 2009(Technics, Education, Agriculture & Management)

Mjesto i datum
Slavonski Brod, Hrvatska, 10-11.12.2009.

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Vibrational diagnostic; Steam turbine; Blade breakage; Machinery management system; Maintenance

Sažetak
Failures of turbine blades are identified as the leading causes of unplanned outages for steam turbine. For the safety and economic reasons it is very important to detect the blade failure in its early phase. Namely, turbine operation with rotor blade failure can lead to catastrophic turbine damage and also can cause serious injury or death to anyone unfortunate enough to be standing near the turbine at the moment of failure. Obviously, blade failure detection is a very serious matter, and machines that are suspected of having a blade failure must be treated with the utmost respect. This article presents a case history of diagnosis of steam turbine rotor blade breakage using continuously collected vibration data.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
036-0363078-3018 - Upravljanje mobilnim robotima i vozilima u nepoznatim i dinamičkim okruženjima (Ivan Petrović, )
152-1201910-1909 - Analiza i procjena loma konstrukcija iz anizotropnih materijala (Dražan Kozak, )

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb,
Strojarski fakultet, Slavonski Brod