Evaluating The Mixing Performance in A Planar Passive Micromixer With T-shape and SAR Mixing Chambers: Comparative Study

In Microfluidic devices have gained significant interest in various fields, including biomedical diagnostics, environmental preservation, animal epidemic avoidance, and food safety regulation. Micromixing phenomena are crucial for these devices' functionality, as they accurately and efficiently...

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Published in2023 2nd International Engineering Conference on Electrical, Energy, and Artificial Intelligence (EICEEAI) pp. 1 - 13
Main Authors Ababneh, Jafar, Deif, Mohanad A., Solyman, Ahmad, Zekry, Rahma S., Hafez, Mohamed, Sharfo, Samer M.
Format Conference Proceeding
LanguageEnglish
Published IEEE 27.12.2023
Subjects
3D printing integration
Active Micromixer
Computational fluid dynamics (CFD)
Fluid dynamics
Lab on a Chip (LoC)
Microfluidics
Micromixer
Passive Micromixer
Performance evaluation
Pressure drop
Regulation
Resistance
SAR channels
Software
Spirals
T-shape channels
Three-dimensional printing
Water
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Summary:In Microfluidic devices have gained significant interest in various fields, including biomedical diagnostics, environmental preservation, animal epidemic avoidance, and food safety regulation. Micromixing phenomena are crucial for these devices' functionality, as they accurately and efficiently manipulate fluids within microchannels. The process aims to blend samples accurately and swiftly within these scaled-down devices, governed by the promotion of dispersion among distinct fluid species or particles. Advancements in passive and active micromixers have led to innovative designs incorporating diverse processes to enhance mixing efficiency. Examples include two-dimensional impediments, controlled imbalanced collisions, and complex configurations like spiral and convergence-divergence structures. Active micromixers use external cues to initiate and regulate mixing processes, including thermal, magnetic, sound, pressure, and electrical fields. The trajectory of micromixing technologies is significantly influenced by current developments in microfluidics. One notable advancement is the incorporation of micromixers into 3D printing methodologies, facilitating the development of adaptable microfluidic systems. Additionally, the incorporation of microfluidic principles into paper-based channels creates opportunities for the development of cost-effective and portable diagnostic devices. The process of micro-mixing is critical in boosting the functionalities of these devices.
DOI:10.1109/EICEEAI60672.2023.10590004