An overview on state-of-art of micromixer designs, characteristics and applications

X Wang, Z Liu, B Wang, Y Cai, Q Song - Analytica Chimica Acta, 2023 - Elsevier
Micromixers are characterized based on characteristics such as excellent mixing efficiency,
low reagent cost and flexible controllability compared with conventional reactors in terms of …

Experimental and numerical investigation of melting and solidification enhancement using Fibonacci-inspired fins in a latent thermal energy storage unit

SB Oskouei, Ö Bayer - International Journal of Heat and Mass Transfer, 2023 - Elsevier
The major challenge with phase change materials (PCMs) is their low thermal conductivity,
eventuating long melting (charging) and solidification (discharging) times in latent thermal …

Vortices degradation and periodical variation in spiral micromixers with various spiral structures

X Wang, Z Liu, B Wang, Y Cai, Y Wan - … Journal of Heat and Mass Transfer, 2022 - Elsevier
With significant centrifugal effects and Dean vortices, the spiral microchannels are being
widely used in microfluidic systems, especially for high-efficiency mixing. However, the …

Gas-liquid hydrodynamics and mass transfer in microreactors under ultrasonic oscillation

L Yang, F Xu, Q Zhang, Z Liu, G Chen - Chemical Engineering Journal, 2020 - Elsevier
Integration of microreactors with ultrasound is a promising way to intensify gas-liquid mass
transfer. The present study locally visualized and characterized the O 2 mass transfer …

Novel study on the mixing mechanism of active micromixers based on surface acoustic waves

H Lv, X Chen - Industrial & Engineering Chemistry Research, 2022 - ACS Publications
The method of using a surface acoustic wave (SAW) to drive fluid mixing on a microfluidic
chip has been widely investigated by researchers because of its advantages of not directly …

Micromixing Strategies for Efficient Mixing Processes: A Comprehensive Review

D Soltani, T Persoons… - … of Micromechanics and …, 2024 - iopscience.iop.org
8 Abstract 9 The demand for rapid, high-quality, and controlled mixing at the microscale has
led to the 10 development of various types of micromixers. Micromixers are commonly …

Impact of aspect ratio and thermophysical properties on heat transfer behavior in spiral microchannel

R Chatterjee, VS Duryodhan, A Agrawal - International Journal of Thermal …, 2022 - Elsevier
The heat transfer characteristics in spiral microchannels are studied numerically in this
present work. Impact of aspect ratios (α= 0.5–2) and Reynolds number (Re= 15–1200) on …

Enhancement of passive mixing via arc microchannel with sharp corner structure

LR Huang, LL Fan, Q Liu, Z Zhao, J Zhe… - … of Micromechanics and …, 2021 - iopscience.iop.org
A novel microfluidic device for efficient passive mixing is reported. A series of sharp corner
structures designed on side wall of an arc microchannel was utilized to induce three …

I&EC research special issue on fluidic devices without moving parts

KDP Nigam, VV Ranade - Industrial & Engineering Chemistry …, 2020 - ACS Publications
Chemicals and materials touch the lives of everyone, everyday; therefore, chemical and
allied industries are crucial for sustaining and enhancing the quality of life. Rising raw …

[图书][B] Machine Learning for Coherent Structure Identification and Super Resolution in Turbulent flows

S Kommalapati - 2021 - search.proquest.com
Particle image velocimetry (PIV) techniques provide high fidelity measurements of mutliscale
turbulent fluid motion. The research presented in this thesis broadly explores the utilization …