Grain boundary influence on the mechanical response to tensile loading for nanosized Cu beams modelled by MD simulations

Procedia Structural Integrity - Tập 23 - Trang 137-142 - 2019
Solveig Melin1, Per Hansson1, Aylin Ahadi1
1Division of Mechanics, Lund University, P.O. Box 22100, Lund, Sweden

Tài liệu tham khảo

Ahadi, 2017, Tensile behaviour of single-crystal nano-sized Cu beams – Geometric scaling effects, Computational Material Sciene, 135, 127, 10.1016/j.commatsci.2017.04.010 Ellard, 2011 Foiles, 1986, Embedded-atom-method functions for the fcc metals Cu, Ag, Au, Ni, Pd, Pt, and their alloys, Physical review B, 33, 10.1103/PhysRevB.33.7983 LAMMPS; http://lammps.sandia.gov Stukowski, A. (2010). Visualization and analysis of atomistic simulation data with OVITO – the Open Visualization Tool. Modelling Simul. Mater. Sci. Eng. 18. Stukowski, A., Bulatov V.V. and Arsenlis, A. (2012). Automated identification and indexing of dislocations in crystal interfaces. August 8, 2012 Modelling and Simulations in Materials Science and Engineering Zhan, 2011, Numerical exporation of plastic deformation mechanisms of copper nanowires with surface defects, Computational Materials Science, 50, 3425, 10.1016/j.commatsci.2011.07.004 Yaghoobi, 2016, Size effects in fcc crystals during the high rate compression test, Acta Materialia, 2016, 190, 10.1016/j.actamat.2016.09.010