NDLI: Cavitation rates in water with dissolved gas and other impurities

Content Provider	Springer Nature Link
Author	Zima, Patrik Maršík, František Sedlář, Milan
Copyright Year	2003
Abstract	Our objective is a better understanding of the role of physical properties of real fluids in the thermodynamics of cavitation in impure water. An extension to the classical homogenous nucleation theory suitable for mixtures is presented in attempt to address the discrepancy between the theoretical predictions and practical observations of cavitation rates in water at normal temperatures. The extension takes into account the non-equilibrium (dissipative) effects involved in nuclei formation through a substance dependent correction coefficient to be determined experimentally. The theory of thermodynamic fluctuations is applied to derive the work of formation of a bubble nucleus. The value of the correction coefficient is estimated using preliminary experimental data from a convergent-divergent nozzle. An application of the results to the numerical prediction of the cavitation zones in a radial-flow water pump is shown.
Starting Page	151
Ending Page	156
Page Count	6
File Format	PDF
ISSN	10032169
Journal	Journal of Thermal Science
Volume Number	12
Issue Number	2
e-ISSN	1993033X
Language	English
Publisher	Science Press
Publisher Date	2003-01-01
Publisher Place	Beijing
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	cavitation homogeneous nucleation water dissolved gas impurities Mechanics, Fluids, Thermodynamics Engineering Fluid Dynamics Engineering Thermodynamics, Transport Phenomena
Content Type	Text
Resource Type	Article
Subject	Condensed Matter Physics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Experimental and numerical investigation of condensation shock in shock tube

Fractal characteristics of oil-gas-water multiphase flow

The effect of water spray upon incineration flue gas clean-up

Prediction of refrigerant gas hydrates formation conditions

Cryogenic cavitating flow in 2D laval nozzle

Local convective heat transfer from a horizontal tube in an acoustic cavitation field

Response of microscopic bubbles to sudden decrease of ambient pressure in viscous compressible liquid

Experimental study of heating fluid between two concentric cylinders with cavities

A model for predicting laminar gas flow through micropassages

Cavitation rates in water with dissolved gas and other impurities

Similar Documents

Experimental and numerical investigation of condensation shock in shock tube

Fractal characteristics of oil-gas-water multiphase flow

The effect of water spray upon incineration flue gas clean-up

Prediction of refrigerant gas hydrates formation conditions

Cryogenic cavitating flow in 2D laval nozzle

Local convective heat transfer from a horizontal tube in an acoustic cavitation field

Response of microscopic bubbles to sudden decrease of ambient pressure in viscous compressible liquid

Experimental study of heating fluid between two concentric cylinders with cavities

A model for predicting laminar gas flow through micropassages

Cavitation rates in water with dissolved gas and other impurities