Interfacial phenomena such as mass and type of the interstitial atom, nano scale material
defect influence heat transfer and the effect become very significant with the reduction of the
material size. Non Equilibrium Molecular Dynamics (NEMD) simulation was carried out in
this study to investigate the effect of the interfacial phenomena on solid. Argon like solid was
considered in this study and LJ potential was used for atomic interaction. Nanoparticles of
different masses and different molecular defects were inserted inside the solid. From the …