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CFD Analysis of Cavitation Phenomena in Mixed-Flow Pump
The paper deals with the CFD analysis of cavitating flow in a mixed-flow pump. The steady cavitation structures and the cavitation instabilities are described for a wide range of flow regimes toge...
BK - Mechanika tekutin
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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Flow of oil and water through the nozzle and cavitation
-section. Cavitation depends on the physical properties of the flowing medium as a function of temperature. Usually, cavitation in water is defined by a two-phase flowToday, the correct understanding of the issue o...
Mechanical engineering
- 2021 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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ANALYSIS OF PRESSURE PULSATIONS OF CAVITATING FLOW IN CONVERGING-DIVERGING NOZZLE
Cavitating flow in converging-diverging nozzle (axisymmetric Venturi tube) is investigated. Characterization of the cavitating flow was done with high speed camera and the basic flow patterns were determin...
JE - Nejaderná energetika, spotřeba a užití energie
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Multiphase flow and cavitation - Comparison of Flow in Rectangular and Circular Nozzle
in rectangular and circular nozzle. The flowing medium is water. Both nozzles were measured at maximum flow range without saturation of circuit by air (without cavitation and with cavitation). Subsequently, the art...
JR - Ostatní strojírenství
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
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Numetrical Modelling of Cavitation Properties of Mixed-Flow Pump
The paper deals with the numerical modelling of cavitation instabilities in a mixed-flow pump. The results are compared with available measurements....
BK - Mechanika tekutin
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical investigation of flow phenomena in radial-flow pump at low NPSH value.
Cavitating flow in the impeller of a single-stage radial-flow pump at optimal flow rate and different values of NPSH (Net Positive Suction Head) is analyzed numerically using the VOF model of CFX-TASCflow. The size...
BK - Mechanika tekutin
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
CFD analysis of unsteady cavitation phenomena in multistage pump with inducer
The paper presents the numerical simulation of the cavitating flow phenomena in the suction part of a radial-flow multistage water pump with an inducer and a high rotational speed. Besides the cavitation inception ...
BK - Mechanika tekutin
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
On Cavitation in Liquid Helium in a Flow Due to a Vibrating Quartz Fork
On Cavitation in Liquid Helium in a Flow Due to a Vibrating Quartz Fork...
BK - Mechanika tekutin
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Numerical and Experimental Investigation of the Cavitating Flow Within Venturi Tube
Numerical and Experimental Investigation of the Cavitating Flow Within Venturi Tube.
Applied mechanics
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Spatio-temporal description of the cavitating flow behavior around NACA 2412 hydrofoil
Spatio-temporal description of the cavitating flow around hydrofoil with 8. Analysis documents change of the flow structure for decreasing cavitation number, which is a suitable tool, which provides information not...
Energy and fuels
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
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