Peridynamical Modelling of Nanoindentation in Ceramic Composites
2016 ◽
Vol 254
◽
pp. 55-59
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Keyword(s):
Indentation in brittle solids involves many complex phenomena related to cleavage and contact, as well as intrinsic stress singularities, which are almost impossible to capture with traditional continuum approach and FEA at mesoscale. In case of a two-phase ceramic composite [1–3] the number of unknown material and interfacial constants, that have to be calibrated experimentally, increases rapidly [4, 5]. In this paper, nanoindentation in zirconia-toughened alumina (ZTA) is modelled using discrete (peridynamical) approach
2006 ◽
Vol 530-531
◽
pp. 421-424
2010 ◽
Vol 638-642
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pp. 2743-2748
Keyword(s):
Keyword(s):
2009 ◽
Vol 8
(1)
◽
pp. 24
◽