Uroš Orthaber (Avtor), Matevž Dular (Avtor), Rok Petkovšek (Avtor)

Povzetek

Presented study analyses different jet parameters that appear during and after bubble collapse, namely bubble center displacement, length of a jet-pierced bubble and size of the rebounded bubble and their relation to anisotropy parameter in a vicinity of a liquid–liquid interface. In experiments cavitation bubble was produced with a focused pulsed laser and its dynamics was recorded by a high-speed camera. Two different types of liquid-liquid interfaces consisting of distilled water and two types of silicone oil were used for the study in order to be able to compare the influence of anisotropy parameter on the magnitude of considered jet parameters. The elongation of the cavitation bubble during jet protrusion was analysed and compared for both interface types. The study exhibits systemic approach to jet parameter consideration and presents an important step in understanding the behaviour of cavitation bubble near liquid-liquid interfaces.

Ključne besede

cavitation;liquid-liquid interface;bubbles;jet;anisotropy parameter;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FS - Fakulteta za strojništvo
UDK: 532.528
COBISS: 103863043 Povezava se bo odprla v novem oknu
ISSN: 0894-1777
Št. ogledov: 138
Št. prenosov: 65
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: kavitacija;meja med dvema tekočinama;mehurčki;curek tekočine;anizotropični parameter;
Vrsta dela (COBISS): Članek v reviji
Strani: str. 1-8
Zvezek: ǂVol. ǂ136
Čas izdaje: Aug. 2022
DOI: 10.1016/j.expthermflusci.2022.110651
ID: 14956869