Publication detail

Transition of cavitating flow to supercavitation within Venturi nozzle – hysteresis investigation

KOZÁK, J. RUDOLF, P. HUZLÍK, R. HUDEC, M. CHOVANEC, R. MARŠÁLEK, B. MARŠÁLKOVÁ, E. URBAN, O.

English title

Transition of cavitating flow to supercavitation within Venturi nozzle – hysteresis investigation

Type

conference paper

Language

en

Original abstract

Cavitation is usually considered as undesirable phenomena. On the other hand, it can be utilized in many applications. One of the technical applications is using cavitation in water treatment, where hydrodynamic cavitation seems to be effective way how to reduce cyanobacteria within large bulks of water. The main scope of this paper is investigation of the cavitation within Venturi nozzle during the transition from fully developed cavitation to supercavitation regime and vice versa. Transition of cavitating flow to supercavitation within Venturi nozzle – hysteresis investigation.

English abstract

Cavitation is usually considered as undesirable phenomena. On the other hand, it can be utilized in many applications. One of the technical applications is using cavitation in water treatment, where hydrodynamic cavitation seems to be effective way how to reduce cyanobacteria within large bulks of water. The main scope of this paper is investigation of the cavitation within Venturi nozzle during the transition from fully developed cavitation to supercavitation regime and vice versa. Transition of cavitating flow to supercavitation within Venturi nozzle – hysteresis investigation.

Keywords in English

Cavitation, Supercavitation, Venturi tube. High speed records

Released

12.05.2017

ISSN

2100-014X

Book

EPJ web of conferences

Volume

143

Number

02055 (2017)

Pages from–to

1–11

Pages count

11

BIBTEX


@inproceedings{BUT137431,
  author="Jiří {Kozák} and Pavel {Rudolf} and Rostislav {Huzlík} and Martin {Hudec} and Radomír {Chovanec} and Blahoslav {Maršálek} and Eliška {Maršálková} and Ondřej {Urban},
  title="Transition of cavitating flow to supercavitation within Venturi nozzle – hysteresis investigation",
  booktitle="EPJ web of conferences",
  year="2017",
  volume="143",
  number="02055 (2017)",
  month="May",
  pages="1--11",
  issn="2100-014X"
}