Lattice Boltzmann simulations in microfluidics: probing the no-slip boundary condition in hydrophobic, rough, and surface nanobubble laden microchannels

被引：56

作者：

Harting, Jens ^{[1
,2
]}

Kunert, Christian ^{[2
]}

Hyvaluoma, Jari ^{[3
]}

机构：

[1] TU Eindhoven, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands

[2] Univ Stuttgart, Inst Computat Phys, D-70569 Stuttgart, Germany

[3] Univ Jyvaskyla, Dept Phys, Jyvaskyla 40014, Finland

来源：

MICROFLUIDICS AND NANOFLUIDICS | 2010年 / 8卷 / 01期

关键词：

Apparent and intrinsic slip; Rough and hydrophobic surfaces; Lattice Boltzmann simulations; APPARENT FLUID SLIP; MOLECULAR-DYNAMICS; SHEAR-FLOW; LIQUID; MODEL; FRICTION; FORCE;

D O I：

10.1007/s10404-009-0506-6

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In this contribution, we review recent efforts on investigations of the effect of (apparent) boundary slip by utilizing lattice Boltzmann simulations. We demonstrate the applicability of the method to treat fundamental questions in microfluidics by investigating fluid flow in hydrophobic and rough microchannels as well as over surfaces covered by nano- or microscale gas bubbles.

引用

页码：1 / 10

页数：10

共 71 条

[1] Simulating fluid flow over sinusoidal surfaces using the lattice Boltzmann method [J].