Deformation Nano-Mechanisms Occurring on the Interface of Dissimilar Materials Joined in Solid Phase by Means of High Temperature Rolling
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Author(s)
Nano-mechanisms of crystal lattice deformation on
the interface of dissimilar materials (Cu-Nb), joined by vacuum rolling
in solid phase under high temperature (950℃)
were studied by means of high resolution electron microscopy. Input of
carriers of rotation modes—nano-dipoles of partial disclinations and
nano-twist disclinations in the form of double spirals in deformation
mechanisms were analyzed. The role of these mechanisms in decrease of
shear stability of the interface areas and in production of high-quality
rolled metal is discussed.
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Cite this paper
Borts, B. , Danilenko, N. , Parkhomenko, A. ,
Tkachenko, V. , Korotkova, I. , Vorobyov, I. and Lopata, A. (2014)
Deformation Nano-Mechanisms Occurring on the Interface of Dissimilar
Materials Joined in Solid Phase by Means of High Temperature Rolling. Open Journal of Metal, 4, 107-111. doi: 10.4236/ojmetal.2014.44012.
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