基于曲径结构的微流控混合器优化

2020 3rd International Conference on Computer and Informatics Engineering (IC2IE) Pub Date : 2020-09-15 DOI:10.1109/IC2IE50715.2020.9274668

Asep Saepul Rohman, B. Mulyanti, R. Pawinanto, A. B. Pantjawati

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引用次数: 2

摘要

本文对基于曲流的微流控混合器进行了优化设计。设计了三种不同结构的微流控混合器，发展了被动微缠绕水的混合，并通过三个比例变化。采用COMSOL Multi-physics对设计进行优化。结果表明，当曲流结构的几何比为1:2时，其混合指数最高。此外，雷诺数的增加导致混合指数的提高。本研究的结果将有利于芯片实验室应用的未来发展。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The optimization of Microfluidic Mixer Based on Meander Structure

In this paper, the optimization of microfluidic mixers based on meander was performed. The microfluidic mixer is designed with three different structures developing a mixing of passive micro winding water and varying through three ratios. COMSOL Multi-physics was used to optimize the design. The results show that the meander structure with a geometry ratio of 1: 2 generates the highest mixing index than the other ratios. In addition, the increase in Reynolds number causes the mixing index improvement. The results from this study will benefit the future development of Lab on Chip applications.

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2020 3rd International Conference on Computer and Informatics Engineering (IC2IE)

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