| Issue |
La Houille Blanche
Number 5, Octobre 2003
|
|
|---|---|---|
| Page(s) | 18 - 23 | |
| DOI | https://doi.org/10.1051/lhb/2003084 | |
| Published online | 01 July 2009 | |
Simulation d'écoulements microfluidiques : Etude unidimensionnelle du Stacking
Microfluidic flow simulation: Stacking one-dimensional study
1
Université Montpellier II, France
2
Université de Stanford, USA
Abstract
This study deals with the analyte stacking one dimensional numerical approach which results are closed to the expertimental data. The first section is a general presentation of this phenomenon and the multidimensional equations involved in the model. This model is made of a set of electro-diffusional coupled transport equations. In the second part the one-dimensional equations and the numerical methods used for their resolution are exposed. In the third section the time resolution algorithm is given and to increase the time precision order we propose a fixed point algorithm. The fourth and last part is dedicated to the numerical and the experimental results.
© Société Hydrotechnique de France, 2003