A μ-fluidic mixing network

被引：10

作者：

Baier, T ^{[1
]}

Drese, KS ^{[1
]}

Schönfeld, F ^{[1
]}

Schwab, U ^{[1
]}

机构：

[1] IMM GMBH, Abt Fluid Math Modellierung Sensor, D-55129 Mainz, Germany

来源：

CHEMICAL ENGINEERING & TECHNOLOGY | 2005年 / 28卷 / 03期

关键词：

D O I：

10.1002/ceat.200407158

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The simulation, fabrication and experimental characterization of a fluidic network of planar micro mixers utilizing chaotic advection induced by Dean vortices are presented. The approach allows realization of specific networks which provide dilution series of two or more fluids. As an example, a mixer network is analyzed where two inlet streams are mixed in ratios 1:2(m) (m = 1, ..., 5). The layout is performed by means of a network model which is based on detailed computational fluid dynamic simulations.

引用

页码：362 / 366

页数：5

共 17 条

[1] STIRRING BY CHAOTIC ADVECTION
AREF, H
[J]. JOURNAL OF FLUID MECHANICS, 1984, 143 (JUN) : 1 - 21
[2] Micro total analysis systems. 2. Analytical standard operations and applications
Auroux, PA
Iossifidis, D
Reyes, DR
Manz, A
[J]. ANALYTICAL CHEMISTRY, 2002, 74 (12) : 2637 - 2652
[3] LAMINAR FORCED CONVECTION HEAT TRANSFER IN CURVED RECTANGULAR CHANNELS
CHENG, KC
AKIYAMA, M
[J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1970, 13 (03) : 471 - &
[4] CHENG KC, 1976, J FLUID ENG, P41
[5] *COMM EUR COMM, QLKI200202077
[6] Characterization of mixing in micromixers by a test reaction:: Single mixing units and mixer arrays
Ehrfeld, W
Golbig, K
Hessel, V
Löwe, H
Richter, T
[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1999, 38 (03) : 1075 - 1082
[7] Ehrfeld W., 2000, MICROREACTORS
[8] LAMINAR INCOMPRESSIBLE VISCOUS-FLOW IN CURVED DUCTS OF REGULAR CROSS-SECTIONS
GHIA, KN
SOKHEY, JS
[J]. JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 1977, 99 (04): : 640 - 648
[9] Hessel V., 2004, CHEM MICROPROCESS EN
[10] Helical flows and chaotic mixing in curved micro channels
Jiang, F
Drese, KS
Hardt, S
Küpper, M
Schönfeld, F
[J]. AICHE JOURNAL, 2004, 50 (09) : 2297 - 2305

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