Pregled bibliografske jedinice broj: 64913
Damping of Compressor Blade Model
Damping of Compressor Blade Model // Proceedings of the 16th Symposium Danubia Adria on Experimental Methods in Solid Mechanics / R. Voinea (ur.).
Cluj - Napoca: Romanian Association for Stress Analyses, 1999. (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Damping of Compressor Blade Model
Autori
Butković, Mirko ; Žigulić, Roberto ; Braut, Sanjin
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 16th Symposium Danubia Adria on Experimental Methods in Solid Mechanics
/ R. Voinea - Cluj - Napoca : Romanian Association for Stress Analyses, 1999
Skup
16th Symposium Danubia Adria on Experimental Methods in Solid Mechanics
Mjesto i datum
Cluj-Napoca, Rumunjska, 29.09.1999. - 02.10.1999
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Damping; Compressor Blade; FEM
Sažetak
Damping of material is main factor in dissipation of vibration energy in blades. Model of axial compressor blade was produced using the same material as real blade but model was simple cantilever beam. Damping was measured by sharpness of resonance method. Damping depends nonlinearly on stress level. Stresses are nonuniformly distributed in the vibrating blade. Correspondence between theory and measurements are shown.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
