Transport behavior of pressure-driven gas flow in a nanochannel and the variation of thermal accommodation coefficient

SK Prabha, CPA Gafoor, SP Sathian - … Journal of Heat and Mass Transfer, 2021 - Elsevier
A three-dimensional molecular dynamics simulation of a rarefied gas flow confined between
two parallel solid walls has been carried out to study the gas transport behavior in …

Atomic-scale simulations of material behaviors and tribology properties for BCC metal film

HD Aristizabal, PA Parra, P López… - Chinese Physics …, 2015 - iopscience.iop.org
This work has two main purposes:(i) introducing the basic concepts of molecular dynamics
analysis to material scientists and engineers, and (ii) providing a better understanding of …

Variation of momentum accommodation coefficients with pressure drop in a nanochannel

SK Prabha, AG CP, SP Sathian - Physical Review E, 2020 - APS
Accommodation coefficients (ACs) are the phenomenological parameters used to evaluate
gas-wall interactions. The gas transport through a finite length nanochannel will confront the …