CFD simulation of combined electroosmotic-pressure driven micro-mixing in a microchannel equipped with triangular hurdle and zeta-potential heterogeneity

A Qaderi, J Jamaati, M Bahiraei - Chemical Engineering Science, 2019 - Elsevier
The numerical simulation for micro-mixing of the combined electroosmotic-pressure driven
flow inside the microchannels with the triangular obstacles (hurdles) and heterogeneous …

Anisotropic flow physics in diamond microchannels: Design implications for microfluidic rectifiers handling Newtonian fluids

S Goli, SK Saha, A Agrawal - Physics of Fluids, 2024 - pubs.aip.org
The study explores anisotropic flow behavior in microchannels, which is crucial for
advancing microfluidic rectifiers. Specifically, the investigation focuses on the directional …

[HTML][HTML] Pressure-driven nitrogen flow in divergent microchannels with isothermal walls

A Ebrahimi, V Shahabi, E Roohi - Applied Sciences, 2021 - mdpi.com
Gas flow and heat transfer in confined geometries at micro-and nanoscales differ
considerably from those at macro-scales, mainly due to nonequilibrium effects such as …

Performance evaluation of simple radial fin design for single phase liquid flow in microchannel heat sink

MO Qidwai, MM Hasan, NZ Khan… - Proceedings of the …, 2021 - journals.sagepub.com
This paper numerically investigates heat transfer performance and characteristics in single-
phase liquid cooling in microchannels with radial arrangement of fins having inherent …

Investigation of local Nusselt number in a rarefied microchannel gas flow using Direct Simulation Monte Carlo method

A Gavasane, AA Jha, CS Pant, V Hemadri… - … Heat Transfer, Part A …, 2024 - Taylor & Francis
Heat transfer in microscale and rarefied gaseous flows has been investigated for high
Knudsen number (Kn) flows using the Direct Simulation Monte Carlo (DSMC) method. A …

[HTML][HTML] Experimental investigation on steam flow loss characteristics in microchannels

W Yin, H Gu, H Wang, Q Sun, W Zhao, Y Zhou - AIP Advances, 2021 - pubs.aip.org
In this paper, experiments were performed to investigate the flow loss characteristics of
steam through different microchannels. The microchannels were assembled from stainless …