Results 41 to 50 of about 4,899,374 (110)

Drop Breakup in Stirred-Tank Contactors. Part III: Correlations for Mean Size and Drop Size Distribution.

open access: yes, 1987
In Part II, the extent to which dispersed-phase viscosity and interfacial tension influence equilibrium mean drop size and drop size distribution was determined for dilute suspensions produced in baffled cylindrical tanks of standard geometry equipped ...
Bryner, Nelson P.   +2 more
core   +1 more source

Thermally induced secondary drop atomisation by single drop impact onto heated surfaces

open access: yes, 2008
The paper reports an experimental study of single millimetric water drop impacts onto a hot aluminium alloy (AlMg3) surface. The main aim of this investigation was to evidence the effect of the heat transfer mechanism on the secondary atomisation, but ...
MARENGO, Marco   +8 more
core   +1 more source

Drop Breakup in Turbulent Stirred-Tank Contactors. Part II: Relative Influence of Viscosity and Interfacial Tension.

open access: yes, 1987
The relative influence of dispersed-phase viscosity and interfacial tension on equilibrium drop size and drop size distribution is studied for dilute suspensions by dispersing various silicone oils in water, methanol, and their solutions.
Calabrese, Richard V., Wang, C.Y.
core   +1 more source

Experimental investigation of two-phase pressure drop in a microchannel [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
Palm, B   +3 more
core   +1 more source

Effects of drop size and drop velocity on cooling characteristics of sprays [PDF]

open access: yes, 1991
The effect of drop size and drop velocity on the cooling characteristics of sprays was investigated in this study. Various line pressures and distances from the nozzle were used to obtain Sauter mean drop sizes between 200 and 300 microns, and ...
Blount, Erick C.
core  

The Numerical Study of Oil Drop Jet from Oil-Air Lubrication Nozzle

open access: yes, 2011
Nozzle is an important part of oil-air lubrication system. This paper uses Computational Fluid Dynamics (CFD) software FLUENT to study the flow field of oil air, and different air pressure and nozzle throat size are discussed. The results show that: When
Li Quan Li, Lin Cai, Jin Li Wang
core   +1 more source

Determination of sauter mean diameter of four different fuels and their effects on performance and emission in a CI engine [PDF]

open access: yes, 2013
Spray characteristics play a vital role on mixture formation of injected fuel with air in a compression ignition (CI) engine. The better mixing rate of fuel with air helps to improve performance and reduce the tailpipe emissions of the CI engine.
Toppo, Niraj
core  

Determining Sauter Mean Diameter Using Simple Optical Cell and Machine Learning Techniques Basit Optik Hücre ve Makine Öğrenimi Tekniklerini Kullanarak Sauter Ortalama Çap Belirlenmesi

open access: yes
Aerosol characterization plays crucial roles from environmental pollution measurements to fire safety technologies. The impact of aerosol mass concentration on human health is not fully captured by this environmental pollution measure alone. False alarms
Kavlak, Muhammed Taha, Özyurt, Osman
core   +1 more source

Investigation on the Sauter Mean Diameter of an Air-Assisted Fuel Injector -Operating Parameter Consideration

open access: yes, 2000
Drop size distribution of an air-assisted fuel injector(AAFI) was investigated. Influence of parameters such as ambient air density supply pressure and air-liquid mass ratio(ALR) was examined through both measurement and analysis.
장창수, 최상민
core   +1 more source

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