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A PHENOMENOLOGICAL MODEL OF TWO-PHASE (AIR/FUEL) DROPLET DEVELOPING AND BREAKUP

ABSTRACT
Effervescent atomization namely the air-filled liquid atomization comprehends certain complex two-phase phenomenon that are difficult to be modeled. Just a few researchers have found the mathematical expressions for description of the complex atomization model of the two-phase mixture air/diesel fuel. In the following review, developing model of twophase (air/fuel) droplet of Cummins spray pump-injector is shown. The assumption of the same diameters of the droplet and the opening of the atomizer is made, while the air/fuel mass ratio inside the droplet varies.
KEYWORDS
PAPER SUBMITTED: 2011-05-11
PAPER REVISED: 2012-10-18
PAPER ACCEPTED: 2012-10-23
DOI REFERENCE: https://doi.org/10.2298/TSCI110511219P
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2013, VOLUME 17, ISSUE Issue 1, PAGES [299 - 303]
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© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence