Microfluidic analog of the four-roll mill

被引：70

作者：

Hudson, SD ^{[1
]}

Phelan, FR ^{[1
]}

Handler, MD ^{[1
]}

Cabral, JT ^{[1
]}

Migler, KB ^{[1
]}

Amis, EJ ^{[1
]}

机构：

[1] Natl Inst Stand & Technol, Div Polymers, Gaithersburg, MD 20899 USA

来源：

APPLIED PHYSICS LETTERS | 2004年 / 85卷 / 02期

关键词：

D O I：

10.1063/1.1767594

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We describe a microfluidic trap, for analysis of fluids and suspensions, that simulates the function of a four-roll mill, a theological tool with adjustable flow type and rate. These flow characteristics were designed with the assistance of flow simulations and are measured here by micro-particle-image-velocimetry. This miniature device permits microscopic manipulations and measurements (e.g., of cells, particles, and drops) and it is capable of a range of flow types, including simple shear.

引用

页码：335 / 337

页数：3

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