NDLI: Analysis of Droplet Arrival Statistics for Droplet Clustering in Effervescent Spray: The Influence of Atomizer Internal Design

Content Provider	IEEE Xplore Digital Library
Author	Liu Meng Duan Yu-feng
Copyright Year	2011
Abstract	A novel convergent-divergent effervescent atomizer spraying water with air as atomizing medium was used to investigate the dependence of droplet clustering on atomizer internal design by the ideal spray theory of Edwards and Marx. Results demonstrated that all the size classes of droplets show the spray unsteadiness in effervescent atomization. Atypical example of an unsteady spray behavior is droplet clustering. The high number of deviation can be found for the small droplets at the edge of spray regardless of the atomizer internal design. No distinct relation about the droplet clustering behavior between all droplets and various droplet sizes in spray can be found. Low deviation can be obtained by increasing the diameter of incline aeration holes at air to liquid mass ratio (ALR) of 10%. The angle of incline aeration holes has no influence on the droplet clustering at ALR of 10%. The center region of spay showed high droplet clustering for a short mixing chamber atomizer at the ALR value above 0.58%.
Starting Page	1042
Ending Page	1045
File Size	599262
Page Count	4
File Format	PDF
ISBN	9781612842783
DOI	10.1109/CDCIEM.2011.440
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-02-19
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Atomic measurements Strontium Droplet clustering Fluids Effervescent atomizer Orifices Discharges Internal design Deviation Erbium Distribution functions
Content Type	Text
Resource Type	Article

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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
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