Abstract
The mechanical properties of two types of laminated Cu/Nb composites (with layer thicknesses in the range of 10–12 mm and 10–18 nm, respectively) are investigated in the temperature range of 773–1073 K. The possibility of the manifestation of grain boundary and interfacial sliding along the internal interfaces of the studied materials is examined.
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A. Misra, J. P. Hirth, and R. G. Hoagland, “Lengthscale-dependent deformation mechanisms in incoherent metallic multilayered composites,” Acta Mater. 53, 4817–4824 (2005).
A. Misra, M. J. Demkowicz, J. Wang, and R. G. Hoagland, “The multiscale modeling of plastic deformation in metallic nanolayered composites,” J. Org. Mater. 60(4), 39–42 (2008).
J. P. Hirth and J. Lots, Theory of Dislocations (McGraw-Hill, New York, 1968).
E. M. Terence, C. L. Yong, J. G. J. Alfred, N. Michael, and K. Harriet, “Structure and mechanical properties of copper/niobium multilayers,” J. Am. Ceram. Soc. 80(7), 1673–1676 (1997).
A. Misra, X. Zhang, D. Hammon, and R. G. Hoagland, “Work hardening in rolled nanolayered metallic composites,” Acta Mater., No. 53, 221–226 (2005).
M. I. Karpov, V. I. Vnukov, K. G. Volkov, N. V. Medved’, I. I. Khodos, and G. E. Abrosimova, “Vacuum rolling as a mean for producing multilayer composites with nanometric layers,” Materialovedenie, No. 1, 48–53 (2004).
N. Mara, A. Sergueeva, A. Misra, and A.K. Mukherjee, “Structure and high-temperature mechanical behavior relationship in nano-scaled multilayered materials,” Scripta Mater., No. 50, 803–806 (2004).
N. A. Mara, T. Tamayo, A. V. Sergueeva, X. Zhang, A. Misra, and A. K. Mukherjee, “The effect of decreasing layer thickness on the high temperature mechanical behavior of Cu/Nb nanoscale multilayers,” Thin Solid Films, No. 515, 3241–3245 (2007).
I. I. Novikov and V. K. Portnoi, Superplasticity of Alloys with Superthin Grain (Metallurgiya, Moscow, 1981) [in Russian].
R. G. Hoagland, R. J. Kurtz, and C. H. Henager, Jr., “Slip resistance of interfaces and the strength of metallic multilayer composites,” Scripta Mater., No. 50, 775–779 (2004).
J. Wang, R. G. Hoagland, J. P. Hirth, and A. Misra, “Atomic simulations of the shear strength and sliding mechanisms of copper-niobium interfaces,” Acta Mater., No. 56, 3109–3119 (2008).
A. G. Lipnitskii, I. V. Nelasov, D. N. Klimenko, D. N. Mapadudin, and Yu. P. Kolobov, “Moleculardynamical simulation of multilayered Cu/Nb composite,” Materialovedenie, No. 6, 7–10 (2009).
A. G. Lipnitskii, Yu. R. Kolobov, D. N. Klimenko, and D. N. Maradudin, “Moleular-dynamical simulation of Cu/Nb nanomaterials plastic deformation,” Izv. Vyssh. Uchebn. Zaved. Fiz., No. 3/2, 154–157 (2010).
N. Li, N.A. Mara, J. Wang, P. Dickerson, J. Y. Huang, and A. Misra, “Ex situ and in situ measurements of the shear strength of interfaces in metallic multilayers,” Scripta Mater., No. 67, 479–482 (2012).
M. I. Karpov, V. P. Korzhov, V. I. Vnukov, K. V. Volkov, and N. V. Medved’, “Superconducting critical current in Cu-Nb nanolaminate,” Materialovedenie, No. 1, 43–47 (2005).
M. J. Demkowicz, R. G. Hoagland, and J. P. Hirth, “Interface structure and radiation damage resistance in Cu/Nb multilayer nanocomposites,” Phys. Rev. Lett., No. 100 (2008).
A. Misra, M. J. Demkowicz, X. Zhang, and R. G. Hoagland, “The radiation damage tolerance of ultra-high strength nanolayered composites,” J. Org. Mater. 59(9), 62–65 (2007).
M. I. Karpov, V. I. Vnukov, K. G. Volkov, N. V. Medved’, I. I. Khodos, and G. E. Abrosimova, “Structure variation under Cu-Nb multilayered composite with nanometer layers annealing,” Materialovedenie, No. 2, 47–52 (2004).
Yu. R. Kolobov, A. G. Lipnitskii, M. B. Ivanov, and E. V. Golosov, “How diffusion-controlled processes influence on to metallic nanomaterials structure and properties formation,” Kompozity Nanostrukt., No. 2, 5–24 (2009).
Yu. R. Kolobov, Diffusion-Controlled Processes at Grain Boundaries and Metallic Polycrystals Plasticity (Nauka, Novosibirsk, 1998) [in Russian].
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Original Russian Text © D.N. Klimenko, Yu.R. Kolobov, M.I. Karpov, V.P. Korzhov, E.V. Golosov, I.V. Ratochka, 2013, published in Rossiiskie Nanotekhnologii, 2013, Vol. 8, Nos. 11–12.
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Klimenko, D.N., Kolobov, Y.R., Karpov, M.I. et al. Grain boundary and interfacial sliding in Cu/Nb nanolaminates. Nanotechnol Russia 8, 783–788 (2013). https://doi.org/10.1134/S1995078013060098
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DOI: https://doi.org/10.1134/S1995078013060098