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Pregled bibliografske jedinice broj: 156314

Optimal Solution to the Wear of Turbine Pump Parts


Šimunović, Katica; Kolumbić, Zvonimir; Šimunović, Goran
Optimal Solution to the Wear of Turbine Pump Parts // Matrib 2004 Conference Proceedings / Grilec, Krešimir (ur.).
Zagreb: Hrvatsko društvo za materijale i tribologiju, 2004. str. 275-281 (poster, domaća recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Optimal Solution to the Wear of Turbine Pump Parts

Autori
Šimunović, Katica ; Kolumbić, Zvonimir ; Šimunović, Goran

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

Izvornik
Matrib 2004 Conference Proceedings / Grilec, Krešimir - Zagreb : Hrvatsko društvo za materijale i tribologiju, 2004, 275-281

Skup
Savjetovanje o materijalima, tehnologijama, trenju i trošenju

Mjesto i datum
Vela Luka, Hrvatska, 22.-25.06.2004.

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
Flame spraying; minimum spraying costs; spraying variants

Sažetak
Vertical turbine pumps have frequently been used in power plants. In the type of these pumps with sleeve rubber bearings for vibration absorption, for the purpose of corrosion resistance the shaft journals are protected by brass or corrosion resistant steel sleeves. When such pumps are used for pumping river water, the problem arises of the wear of shaft sleeves by abrasion in the stuffing box and sleeve rubber bearings thus causing direct (maintenance) and indirect losses (delays). To decrease the direct and indirect costs caused by abrasion wear a tribological measure of depositing coatings resistant to abrasion wear by flame spraying is suggested. To solve the problem of the wear with minimum costs of flame spraying, some variants of spraying limited to the coatings resistant to abrasion wear and thickness of such coatings are considered.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja



POVEZANOST RADA


Projekt / tema
0152014

Ustanove
Fakultet elektrotehnike, strojarstva i brodogradnje, Split