Naslov
A note on the comparison of measurements for the 13530 kw diesel engine obtained on the test bed and during the navigation

Autori
Krstulović-Opara, Lovre ; Domazet, Željko ; Alujević, Neven

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceeding of 22nd Danubia-Adria Symposium on Experimental Methods in Solid Mechanics / ?? - Parma : ??, 2005, 232-233

Skup
22nd Danubia-Adria Symposium on Experimental Methods in Solid Mechanics

Mjesto i datum
Parma, Italija; Monticelli Terme, Italija, 28.09.2005. - 01.10.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
test bed; navigation; strain gages

Sažetak
Ship's diesel engines are tested on the test bed upon assembly in the engine factory where propeller loading is simulated with a turbine pumping water. Comparability of this "artificial" environment with the real conditions during the navigation is discussed herein. As a part of the engine approval, the strain gage measurements have been performed in the bedplate (oil sump) of a 13530 kW diesel engine. The main question pinpointed herein is does the test bed simulate comparable conditions with the ones during the navigation. If some parts of the engine that are axially loaded by the propeller are not observed, the test bed measurements are showing realistic results comparable with the measurements during the navigation. It can be concluded that obtained results on the test bed are reflecting real conditions during the navigation.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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