Results 91 to 100 of about 70,881 (202)

Three-dimensional micro-droplet collision simulation using the Lattice Boltzmann method

, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Lycett-Brown, DJ, Luo, KH, 3rd Micro and Nano Flows Conference (MNF2011)   +2 more
core  

Evaluation of droplet evaporation characteristics and its influencing factors in high-temperature gaseous environment

Case Studies in Thermal Engineering
Droplet evaporation is widely present in nature and industrial production, involving heat and mass transfer between the droplet and the surrounding gas environment.
Na Pei, Jinxiu Zhao, Xinli Shi, Liansheng Liu, Xuanchen Liu   +4 more
doaj   +1 more source

Experimental study on the droplet formation around pins of different geometry for the design of a compact falling-droplet absorber

, 2018
Absorber downsizing for the development of compact absorption chillers is a known challenge of this type of refrigerator. Past studies have revealed how a droplet flow regime can increase the interface area and enhance absorption rates, especially during
Romagnoli, Alessandro, Jonathan Hey, Cola, Fabrizio, Alessandro Romagnoli, Hey, Jonathan, Fabrizio Cola   +5 more
core   +1 more source

Emulsification with microstructures

, 2009
A dispersion is a multiphase product in which at least one phase is dispersed into another phase. In emulsions, those phases are immiscible liquids, for example oil and water. Many products which we use in everyday life are emulsions.
Dijke, K.C., van
core  

Fog harvesting behavior on alternating vertical hydrophobic-hydrophilic stripes

Results in Engineering
Surfaces with contrasting wettability, such as alternating hydrophobic (Ho) and hydrophilic (Hi) vertical stripes patterns, often exhibit better fog harvesting performance than those with uniform wettability.
Evan Philander, Takushi Saito
doaj   +1 more source

Droplet Transfer in Two Phase Annular Mist Flow : Part 1, Measurements of Droplet Transfer Rate and Distributions of Droplets and Velocities

Transactions of the Japan Society of Mechanical Engineers, 1972
NAMIE, Sadahiro, UEDA, Tatsuhiro
openaire   +2 more sources

Dominant Flow Mechanisms in Falling-Film and Droplet Mode Evaporation Over Horizontal Rectangular Tube Banks

, 2012
Flow visualization with high-speed video of evaporating water films falling over flat horizontal tubes, representative of the external surfaces of microchannel tubes, is presented.
Garimella, Srinivas, Bustamante, John G.
core  

Lattice Boltzmann Method for the evaporation of a suspended droplet

, 2013
In this paper we consider a thermal multiphase lattice Boltzmann method (LBM) to investigate the heating and vaporization of a suspended droplet. An important benefit from the LBM is that phase separation is generated spontaneously and jump conditions ...
Albernaz, Daniel L.,, Do-Quang, Minh,, Amberg, Gustav,   +2 more
core   +1 more source

Numerical investigation on the evaporation of droplets depositing on heated surfaces at low Weber numbers

, 2008
The evaporation of water droplets, impinging with low Weber number and gently depositing on heated surfaces of stainless steel is studied numerically using a combination of fluid flow and heat transfer models. The coupled problem of heat transfer between
Bergeles, G, Gavaises, M, Bergeles, G., Strotos, G, Theodorakakos, A., Strotos, G., Gavaises, M., Theodorakakos, A   +7 more
core   +1 more source

Simulation of a suspended droplet under evaporation with Marangoni effects

, 2016
We investigate the Marangoni effects in a hexane droplet under evaporation and close to its critical point. A lattice Boltzmann model is used to perform 3D numerical simulations.
Albernaz, Daniel L.,, Do-Quang, Minh,, Amberg, Gustav,   +2 more
core   +1 more source