Effects of Real Surface Roughness on Fluid Flow in Nanochannels

ABSTRACT In the present study, a computer program based on a molecular dynamics scheme has been developed for simulating fluid flow in nano-and micro-channels with roughness. According to the previous studies of nanochannels flows, surface roughness has a great effect on the rheology of the flow. Therefore a more realistic surface roughness has been developed and its influence on the fluid flow has been investigated using Molecular Dynamics (MD) Simulation

A CONTINUUM -MOLECULAR DYNAMICS HYBRID METHOD FOR MICRO-AND NANO-FLUID FLOW

ABSTRACT A computer program based on a Molecular Dynamics