54 citations · 98 across the 6 of their papers we have counts for
6 papers
Effect of shape on mechanical properties and deformation behavior of Cu nanowires: An atomistic simulations study
P. Rohith, G. Sainath, V. S. Srinivasan
We study the effect of nanowire shape on mechanical properties and deformation behaviour of Cu nanowires using atomistic simulations. Simulations were carried out on nanowi…
Role of twin boundary position on the yield strength of Cu nanopillars
G. Sainath, P. Rohith, A. Nagesha
It is well known that the twin boundary (TB) spacing plays an important role in controlling the strength of twinned metallic nanopillars. One of the reasons attributed to this stre…
Role of axial twin boundaries on deformation mechanisms in Cu nanopillars
P. Rohith, G. Sainath, Sunil Goyal +2
In recent years, twinned nanopillars have attracted tremendous attention for research due to their superior mechanical properties. However, most of the studies were focused on nano…
Effect of size, temperature and strain rate on dislocation density and deformation mechanisms in Cu nanowires
P. Rohith, G. Sainath, V. S. Srinivasan
In the present study, molecular dynamics (MD) simulations have been performed to understand the effect of nanowire size, temperature and strain rate on the variations in dislocatio…
Effect of orientation and mode of loading on deformation behaviour of Cu nanowires
P. Rohith, G. Sainath, B. K. Choudhary
Molecular dynamics simulations have been performed to understand the variations in deformation mechanisms of Cu nanowires as a function of orientation and loading mode (tension or…
Fatigue Deformation of Polycrystalline Cu Using Molecular Dynamics Simulations
G. Sainath, P. Rohith, B. K. Choudhary
Molecular dynamics (MD) simulations have been performed to investigate the fatigue deformation behaviour of polycrystalline Cu with grain size of 5.4 nm. The samples were prepared…