A critical review on recent developments and applications of microchannels in the field of heat transfer and energy

A Kambli, P Dey - Heat and Mass Transfer, 2023 - Springer
There is a rapid movement towards miniaturization in the field of micro-electronics, medical,
defence, and space applications as well as an increase in thermal load density in the field of …

Maximum spreading and rebound of a droplet impacting onto a spherical surface at low Weber numbers

A Bordbar, A Taassob, D Khojasteh, M Marengo… - Langmuir, 2018 - ACS Publications
The spreading and rebound patterns of low-viscous droplets upon impacting spherical solid
surfaces are investigated numerically. The studied cases consider a droplet impinging onto …

Numerical insights on controlled droplet formation in a microfluidic flow-focusing device

SG Sontti, A Atta - Industrial & Engineering Chemistry Research, 2019 - ACS Publications
In this article, we have developed a computational model to determine the droplet formation
regime and its transition in a square microfluidic flow-focusing device that eventually dictate …

A comprehensive second law analysis of coil side air injection in the shell and coiled tube heat exchanger: An experimental study

S Khorasani, A Moosavi, A Dadvand… - Applied Thermal …, 2019 - Elsevier
Recently, the use of air injection into heat exchangers to increase their thermal performance
has attracted great attention. In the present study, air is injected into the coil side of a …

Critical review of vertical gas-liquid slug flow: An insight to better understand flow hydrodynamics' effect on heat and mass transfer characteristics

SG Holagh, WH Ahmed - International Journal of Heat and Mass Transfer, 2024 - Elsevier
Slug flow is a dynamically complex two-phase flow pattern. A wide variety of industrial gas-
liquid systems operate under slug flow conditions for not only flow transportation purposes …

Numerical investigation of mass transfer behavior of a gas–liquid two‐phase Taylor flow in a microchannel by a volume‐of‐fluid multiphase flow system

Q Zhong, Z Jiao, W Nie, Y Li… - International Journal of …, 2022 - Wiley Online Library
The microchannel reactor is the most commonly used microreaction technology, an
innovative reaction system developed in recent years. This study investigates the mass …

Flow and Heat Transfer in Two-Phase Flow Immiscible Droplets in Microchannels

D Mehboodi, R Kamali, S Kheirati Ronizi… - Nanoscale and …, 2024 - Taylor & Francis
The enhancement of heat transfer in microchannels without phase change is a significant
area of study, primarily driven by the internal fluid recirculation in two-phase flows. This …

[PDF][PDF] 微通道内气-液两相流及并行放大的研究进展

郭戎威, 付涛涛, 朱春英, 马友光 - 化学工业与工程, 2021 - jchemindustry.tju.edu.cn
微化工技术从基础研究到工业应用的关键步骤是过程放大. 为了实现产品的高通量,
易控制和连续生产, 微化工过程的研究主要集中于单通道内多相流的稳定性和微通道的并行放大 …

Numerical simulation of a novel non-uniform electric field design to enhance the electrocoalescence of droplets

H Hadidi, R Kamali, MKD Manshadi - European Journal of Mechanics-B …, 2020 - Elsevier
The behavior of binary droplet collision, exposed to an external electric field is studied
numerically. Based on a fundamental understanding of the role of the electric field in the …

Electrically modulated droplet impingement onto hydrophilic and (super) hydrophobic solid surfaces

D Khojasteh, MKD Manshadi, SM Mousavi… - Journal of the Brazilian …, 2020 - Springer
Although the impact of impinging droplets on solid substrates has been widely studied, any
possible non-trivial interaction between the substrate wettability and applied electric field …