An experimental investigation of cavitating jet dynamic power and cavitation intensity
Samo za registrovane korisnike
2010
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The principal focus of this investigation were the effect of hydrodynamic and geometrical parameters on cavitating jet dynamic power and cavitation intensity under different flow conditions. Jet performance indicators were taken to be the erosion rate of the target surface and the size of the erosion area.. In addition, flow visualization was used as an additional tool to demonstrate the effect of dynamic power on the cavitating jet characteristics. The results show that the erosion rate can be used an indicator of the strength of the impinging jet to establish a correlation between the jet power and the pertinent experimental parameters. In addition, the importance of non-dimensional standoff distance was investigated and an analytical relationship established between it and the jet intensity. These expressions are proposed for calculating the efficiency of cavitating jets.
Izvor:
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 2010, 7, PARTS A AND B, 343-351Kolekcije
Institucija/grupa
Mašinski fakultetTY - CONF AU - Hutli, Ezddin AU - Nedeljković, Miloš AU - Ilić, Vojislav PY - 2010 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1002 AB - The principal focus of this investigation were the effect of hydrodynamic and geometrical parameters on cavitating jet dynamic power and cavitation intensity under different flow conditions. Jet performance indicators were taken to be the erosion rate of the target surface and the size of the erosion area.. In addition, flow visualization was used as an additional tool to demonstrate the effect of dynamic power on the cavitating jet characteristics. The results show that the erosion rate can be used an indicator of the strength of the impinging jet to establish a correlation between the jet power and the pertinent experimental parameters. In addition, the importance of non-dimensional standoff distance was investigated and an analytical relationship established between it and the jet intensity. These expressions are proposed for calculating the efficiency of cavitating jets. C3 - ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE) T1 - An experimental investigation of cavitating jet dynamic power and cavitation intensity EP - 351 IS - PARTS A AND B SP - 343 VL - 7 DO - 10.1115/IMECE2010-37488 ER -
@conference{ author = "Hutli, Ezddin and Nedeljković, Miloš and Ilić, Vojislav", year = "2010", abstract = "The principal focus of this investigation were the effect of hydrodynamic and geometrical parameters on cavitating jet dynamic power and cavitation intensity under different flow conditions. Jet performance indicators were taken to be the erosion rate of the target surface and the size of the erosion area.. In addition, flow visualization was used as an additional tool to demonstrate the effect of dynamic power on the cavitating jet characteristics. The results show that the erosion rate can be used an indicator of the strength of the impinging jet to establish a correlation between the jet power and the pertinent experimental parameters. In addition, the importance of non-dimensional standoff distance was investigated and an analytical relationship established between it and the jet intensity. These expressions are proposed for calculating the efficiency of cavitating jets.", journal = "ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)", title = "An experimental investigation of cavitating jet dynamic power and cavitation intensity", pages = "351-343", number = "PARTS A AND B", volume = "7", doi = "10.1115/IMECE2010-37488" }
Hutli, E., Nedeljković, M.,& Ilić, V.. (2010). An experimental investigation of cavitating jet dynamic power and cavitation intensity. in ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 7(PARTS A AND B), 343-351. https://doi.org/10.1115/IMECE2010-37488
Hutli E, Nedeljković M, Ilić V. An experimental investigation of cavitating jet dynamic power and cavitation intensity. in ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE). 2010;7(PARTS A AND B):343-351. doi:10.1115/IMECE2010-37488 .
Hutli, Ezddin, Nedeljković, Miloš, Ilić, Vojislav, "An experimental investigation of cavitating jet dynamic power and cavitation intensity" in ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 7, no. PARTS A AND B (2010):343-351, https://doi.org/10.1115/IMECE2010-37488 . .