Indentation in F.C.C. Single Crystals
2012 ◽
Vol 188
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pp. 219-225
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Keyword(s):
A three-dimensional crystal-plasticity finite element model of nano-indentation is developed in this paper to analyze deformation of a face-centred cubic (f.c.c.) high-purity single crystal of copper. This model was implemented as a user-defined subroutine in the commercial finite element software ABAQUS/Standard and used to study cases with different crystallographic orientations of the single crystal. The effects of various factors – crystallographic orientation of the indented material, an indenter angle and contact conditions between the indenter and workpiece material – on the load-displacement characteristics are studied. The obtained results show an anisotropic nature of surface topography around the obtained indents.
2011 ◽
Vol 291-294
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pp. 3282-3286
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2019 ◽
Vol 2019
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pp. 1-24
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Keyword(s):
2006 ◽
Vol 54
(7)
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pp. 1863-1876
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2011 ◽
Vol 105-107
◽
pp. 2121-2124
2015 ◽
Vol 100
◽
pp. 52-60
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2013 ◽
Vol 361-363
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pp. 1187-1193
Keyword(s):