Results 221 to 230 of about 8,681 (254)
Photoelectron imaging of substituted benzenes in aqueous aerosol droplets.
Phys Chem Chem PhysHeitland J +7 more
europepmc +1 more source
Science and Technology of Welding and Joining, 2017 The influence of current profile and pulse parameters on droplet formation and transfer was investigated. One profile has an exponential ramp up and down in the current pulse shape, while the second is nearly square shaped. High-speed photography, synchronised with a high-speed data acquisition system, was used to monitor the droplet formation and ...
Emanuel B F Dos Santos, Adrian P Gerlich
exaly +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
TM Technisches Messen, 2022
Abstract Although relevant in many technical applications, the removal of sessile droplets on surfaces by an (air-) flow is still hard to predict. The flow around the droplet has not been investigated in detail so far but knowledge on the flow structure is essential for the assessment of appropriate drag force correlation. Small droplets
Sebastian Burgmann +2 more
exaly +2 more sources
Abstract Although relevant in many technical applications, the removal of sessile droplets on surfaces by an (air-) flow is still hard to predict. The flow around the droplet has not been investigated in detail so far but knowledge on the flow structure is essential for the assessment of appropriate drag force correlation. Small droplets
Sebastian Burgmann +2 more
exaly +2 more sources
Fuel, 2019
Abstract The deformation and fragmentation processes of single droplet in turbulent velocity flows are compared with the continuous uniform velocity inlet profile flows. Direct numerical simulation (DNS) coupled with volume of fluids (VOF) method is adopted to solve the flow equations and track the liquid–gas interfaces.
Daokuan Jiao, Kui Jiao, Qing Du
exaly +2 more sources
Abstract The deformation and fragmentation processes of single droplet in turbulent velocity flows are compared with the continuous uniform velocity inlet profile flows. Direct numerical simulation (DNS) coupled with volume of fluids (VOF) method is adopted to solve the flow equations and track the liquid–gas interfaces.
Daokuan Jiao, Kui Jiao, Qing Du
exaly +2 more sources
Journal of Intelligent Manufacturing, 2023 Submitted/Accepted ...
Xi Huang, Wei Long Ng, Wai Yee Yeong
openaire +4 more sources
International Journal of Multiphase Flow, 2016
Abstract The present work is dedicated to experimental measurement of internal velocity profile within a forming droplet in micro-channels. Velocity distributions are obtained by a micro-particle image velocimetry (Micro-PIV). Three liquid working systems were used to study the effects of surface properties on the droplets’ internal flow field ...
Guangsheng Luo, Wang Xi
exaly +2 more sources
Abstract The present work is dedicated to experimental measurement of internal velocity profile within a forming droplet in micro-channels. Velocity distributions are obtained by a micro-particle image velocimetry (Micro-PIV). Three liquid working systems were used to study the effects of surface properties on the droplets’ internal flow field ...
Guangsheng Luo, Wang Xi
exaly +2 more sources
Droplet size and velocity distributions for spray modelling
Journal of Computational Physics, 2012 Methods for constructing droplet size distributions and droplet velocity profiles are examined as a basis for the Eulerian spray model proposed in Beck and Watkins (2002,2003) [5,6].
D P Jones
exaly +2 more sources
Proceedings of the International Symposium on the Application of Laser and Imaging Techniques to Fluid Mechanics, 2022
In numerous technical flow applications knowing size, velocity, and position of dispersed structures simultaneously enables the comprehensive characterization of the underlying dynamics. A suitable interferometric measurement technique capable of measuring simultaneously the three droplet characteristics is introduced for the first time.
M. Niehoff +4 more
openaire +1 more source
In numerous technical flow applications knowing size, velocity, and position of dispersed structures simultaneously enables the comprehensive characterization of the underlying dynamics. A suitable interferometric measurement technique capable of measuring simultaneously the three droplet characteristics is introduced for the first time.
M. Niehoff +4 more
openaire +1 more source
Theoretical Foundations of Chemical Engineering, 2021
The process of turbulent migration of liquid aerosol particles in a chaotic packed bed of a gas separator is considered. Differential equations for the mass transfer of particles in plane-parallel and cylindrical channels, as well as in an apparatus with a chaotic packed bed, are written.
A. G. Laptev, E. A. Lapteva
openaire +1 more source
The process of turbulent migration of liquid aerosol particles in a chaotic packed bed of a gas separator is considered. Differential equations for the mass transfer of particles in plane-parallel and cylindrical channels, as well as in an apparatus with a chaotic packed bed, are written.
A. G. Laptev, E. A. Lapteva
openaire +1 more source