Method of Approximate Particular Solutions for the Solution of Electro-Kinetic Fluids in Micro and Nanochannels

被引：1

作者：

Castro, D. A. ^{[1
]}

Florez, W. F. ^{[2
]}

Caruso, N. ^{[3
]}

Portapila, M. ^{[3
]}

机构：

[1] Univ Tecnol Choco, Grp Invest Gest Ciencias Tecnol Ingn & Matemat, Cra 22 18B-10 B, Quibdo, Colombia

[2] Univ Pontificia Bolivariana, Grp Energia & Termodinam, Grp Optimo, Circ 1 74-34, Medellin, Colombia

[3] Univ Nacl Rosario, CONICET, Ctr Franco Argentino Ciencias Informac & Sistemas, Bv 27 Febrero 210 Bis, Rosario, Argentina

来源：

TECCIENCIA | 2019年 / 14卷 / 27期

关键词：

Particular solutions; electrokinetic flows; microchannels; DIFFUSION EQUATION; LOCALIZED METHOD; NAVIER-STOKES; FLOW PROBLEM; CONVECTION; SLIP;

D O I：

10.18180/tecciencia.2019.27.9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents an application of the method of approximate particular solutions with radial basis functions (MAPS) in two dimensions, for the solution of electrokinetic flows in micro and nanochannels. This development is performed for a mixed electroosmotic flow and driven by a pressure gradient. The implementation of the method is carried out for a rectangular micro channel, in two dimensions and for a cylindrical nanochannel. The results obtained show the MAPS implementations, their directness and simplicity when applied to the models presented here, allowing to obtain good approximations using few nodes.

引用

页码：85 / 101

页数：17

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