Racheting Behaviour of Copper Nano-Wire by Classical Molecular Dynamics Simulations
Theoretical study on asymmetric fatigue cycling (ratcheting) for copper nano-wire has been performed using molecular dynamic simulation with Embedded Atom Method Finnis-Sinclair potential. The fatigue behavior has been investigated under varying stress rations as well as at different
temperatures. The results include that the accumulation of ratcheting strain increases with both increasing stress ratio and temperature. The simulation results of ratcheting strain are in good agreement with some reported experimental results.
Document Type: Research Article
Publication date: 01 September 2015
- Journal of Computational and Theoretical Nanoscience is an international peer-reviewed journal with a wide-ranging coverage, consolidates research activities in all aspects of computational and theoretical nanoscience into a single reference source. This journal offers scientists and engineers peer-reviewed research papers in all aspects of computational and theoretical nanoscience and nanotechnology in chemistry, physics, materials science, engineering and biology to publish original full papers and timely state-of-the-art reviews and short communications encompassing the fundamental and applied research.
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