Energy considerations in spraying process of a spill-return pressure-swirl atomizer
نویسندگان
چکیده
منابع مشابه
Numerical Simulation of Internal Flow in a Large-scale Pressure-swirl Atomizer
This work is a continuation of experimental and computational studies of the internal flow field of a large-scale Danfoss atomizer presented at an earlier ILASS conference [1,2]. Fluent 6.1 is used to simulate the flow through the large-scale atomizer. The two-phase flow is modeled using three approaches: 1) a volume of fluid (VOF) method using a laminar flow assumption, 2) a VOF method using l...
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A predictive model for droplet size and velocity distributions of a pressure swirl atomizer has been proposed based on the maximum entropy formalism (MEF). The constraint conditions of the MEF model include the conservation laws of mass, momentum, and energy. The effects of liquid swirling strength, Weber number, gas-to-liquid axial velocity ratio and gas-to-liquid density ratio on the droplet ...
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ژورنال
عنوان ژورنال: Applied Energy
سال: 2014
ISSN: 0306-2619
DOI: 10.1016/j.apenergy.2014.07.042