Marine propellers are important propulsion devices for both surface ships and underwater vehicles. Increasingly severe environmental problems have required further performance …
Z Li, Z Zuo, Z Qian - Physics of Fluids, 2023 - pubs.aip.org
We experimentally and theoretically study the characteristics of hydrodynamic cavitation bubbles generated from a Harvey-type crevice immersed in near-wall shear flows of a …
PF Pelz, T Keil, TF Groß - Journal of Fluid Mechanics, 2017 - cambridge.org
Recent studies indicate that the transition from sheet to cloud cavitation depends on both cavitation number and Reynolds number. In the present paper this transition is investigated …
H Choi, S Oh, C Lee, H Choi, H Park - Physics of Fluids, 2023 - pubs.aip.org
We experimentally confirmed the idea of mitigating (or delaying) the cavitation on the turbomachinery (rotating blades) by transforming the blade surface to be superhydrophilic …
DT Kawakami, A Fuji, Y Tsujimoto, REA Arndt - 2008 - asmedigitalcollection.asme.org
Cavitation induced flow instabilities are of interest in numerous applications. Experimental and numerical investigations of this phenomenon are taking place at several institutions …
Cavitation is an important issue in pumps and usually starts on the blade leading-edge. For fixed blades with constant rotational speeds and specific flow rates, the incident angle …
Investigations about the role of nuclei and nucleation for the inception and formation of cavitation have been part of cavitation research since Harvey et al.(J. Cell. Physiol., vol. 24 …
Cavitation is usually the main physical phenomenon behind performance alterations in hydraulic machinery. For this reason, it is crucial to accurately predict its inception and …
P Abreu, W Adam, T Adye, P Adzic, I Ajinenko… - Physics Letters B, 2000 - Elsevier
The longitudinal polarization of the Λb baryon is measured at the LEP e+ e− collider by DELPHI. It is determined from the charged lepton and neutrino energy spectra in 249±19 Λb …