Paper Title:
Multiscale Simulation of Uniaxial Tension Deformation for Single Crystal Cu under Various Crystallographic Orientations
  Abstract

In order to investigate the mechanical properties of single crystal Cu nanorod with preset defects, the multiscale unixial tension simulation models of nanorods with two different crystallographic orientations are established. In two orientations, the dislocations are emitted firstly from the notch tip. The results show that the defect evolution, stress-strain curves and train energy vary with different crystallographic orientations. In setup, the deformation is ductile mode and it is fracture fashion in the setup.

  Info
Periodical
Advanced Materials Research (Volumes 154-155)
Edited by
Zhengyi Jiang, Xianghua Liu and Jinglong Bu
Pages
1073-1076
DOI
10.4028/www.scientific.net/AMR.154-155.1073
Citation
Y. C. Liang, H. M. Pen, Q. S. Bai, X. L. Hu, Z. G. Wang, "Multiscale Simulation of Uniaxial Tension Deformation for Single Crystal Cu under Various Crystallographic Orientations", Advanced Materials Research, Vols. 154-155, pp. 1073-1076, 2011
Online since
October 2010
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