[1]徐刚,梁帅,刘武发,等.流动聚焦型微流控芯片微通道结构优化[J].郑州大学学报(工学版),2020,41(04):87-91.[doi:10.13705/j.issn.1671-6833.2020.04.003]
　Xu GangLiang ShuaiLiu WufaZheng Peng.Optimization of Micro-channel Structure of Flow Focusing Microfluidic Chip[J].Journal of Zhengzhou University (Engineering Science),2020,41(04):87-91.[doi:10.13705/j.issn.1671-6833.2020.04.003]
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流动聚焦型微流控芯片微通道结构优化()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
41
期数:
2020年04期
页码:
87-91
栏目:
出版日期:
2020-08-12

文章信息/Info

Title:
Optimization of Micro-channel Structure of Flow Focusing Microfluidic Chip
作者:
徐刚; 梁帅; 刘武发; 郑鹏
1. 郑州大学机械与动力工程学院2. 广东顺德创新设计研究院
Author(s):
Xu Gang1; 2Liang Shuai2Liu Wufa1Zheng Peng1
1. School of Mechanical and Power Engineering, Zhengzhou University, 2. Guangdong Shunde Innovation Design and Research Institute
关键词:
微流控芯片' target="_blank" rel="external">">微流控芯片; 通道结构; 正交设计法; TOPSIS解法; 
Keywords:
microfluidic chips; channel structure; orthogonal design method; TOPSIS solution
DOI:
10.13705/j.issn.1671-6833.2020.04.003
文献标志码:
A
摘要:
利用正交实验设计法，对16种不同尺寸的微流控芯片进行微滴生成的数值模拟研究，并使用理想解法对仿真结果进行综合分析。探究一种单个液滴生成周期短，消耗连续相试剂量小，加工成本低的微流控芯片。结果表明，当连续相通道尺寸为40μm，离散相通道尺寸为30μm，十字出口通道尺寸为25μm，通道深度为20μm时可以得到最优尺寸结构的微流控芯片。
Abstract:
The numerical simulation of droplet generation of 16 kinds of microfluidic chips with different sizes was carried out by orthogonal experimental design method, and the simulation results were synthetically analyzed by the ideal solution method. To explore a microfluidic chip with short generation cycle of single droplet, small consumption of continuous phase test dose and low processing cost. The results show that microfluidic chips with optimal size structure can be obtained when continuous channel size is 40μm, discrete channel size is 30μm, cross outlet channel size is 25μm and channel depth is 20μm

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更新日期/Last Update: 2020-10-06