TITLE:
Numerical Study of the Influence of Grain Size and Loading Conditions on the Deformation of a Polycrystalline Aluminum Alloy
AUTHORS:
O. Zinovieva, V. Romanova, R. Balokhonov, A. Zinoviev, Zh. Kovalevskaya
KEYWORDS:
Polycrystalline Materials, Surface Roughening, 3D Model
JOURNAL NAME:
Journal of Applied Mathematics and Physics,
Vol.2 No.6,
May
19,
2014
ABSTRACT: This work is concerned with numerical
simulations of surface roughening in a polycrystalline aluminum alloy. Using 3D
finite difference model, high-resolution simulations are conducted. Effects of
loading conditions and grain size on surface roughening and mesoscale
deformation processes in AL6061-T3 aluminum alloy under quasistatic uniaxial tension
are investigated.