Fragmentation, texturing and plastic flow in the subsurface of friction-processed copper single crystal

Andrey V. Chumaevskii, Dmitry V. Lychagin, Yu Sergei, Alexander G. Melnikov

Division for Materials Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Copper single crystals grown according to the Bridgman method and having their axes [111] or [110] aligned with the normal load axis were processed by dry sliding. As shown, sliding-induced severe plastic deformation occurred in the subsurface of single crystals and caused formation of a lip by mechanism of texture formation. The SEM structure of this lip was found to be composed of fragments with their shapes dependent on the single crystal orientation with respect to normal load and friction force.

Original language	English
Title of host publication	Nanomaterials for Structural, Functional and Biomedical Applications
Pages	30-35
Number of pages	6
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.872.30
Publication status	Published - 15 Jan 2014
Event	Russian-German Forum on Nanotechnology - Tomsk, Russian Federation Duration: 21 May 2013 → 24 May 2013

Publication series

Name	Advanced Materials Research
Volume	872
ISSN (Print)	1022-6680

Other

Other	Russian-German Forum on Nanotechnology
Country	Russian Federation
City	Tomsk
Period	21.5.13 → 24.5.13

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Keywords

Fragmentation
Friction processing
Sliding
Texture

ASJC Scopus subject areas

Engineering(all)

Cite this

Chumaevskii, A. V., Lychagin, D. V., Sergei, Y., & Melnikov, A. G. (2014). Fragmentation, texturing and plastic flow in the subsurface of friction-processed copper single crystal. In Nanomaterials for Structural, Functional and Biomedical Applications (pp. 30-35). (Advanced Materials Research; Vol. 872). https://doi.org/10.4028/www.scientific.net/AMR.872.30

Fragmentation, texturing and plastic flow in the subsurface of friction-processed copper single crystal. / Chumaevskii, Andrey V.; Lychagin, Dmitry V.; Sergei, Yu; Melnikov, Alexander G.

Nanomaterials for Structural, Functional and Biomedical Applications. 2014. p. 30-35 (Advanced Materials Research; Vol. 872).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chumaevskii, AV, Lychagin, DV, Sergei, Y & Melnikov, AG 2014, Fragmentation, texturing and plastic flow in the subsurface of friction-processed copper single crystal. in Nanomaterials for Structural, Functional and Biomedical Applications. Advanced Materials Research, vol. 872, pp. 30-35, Russian-German Forum on Nanotechnology, Tomsk, Russian Federation, 21.5.13. https://doi.org/10.4028/www.scientific.net/AMR.872.30

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Access to Document

10.4028/www.scientific.net/AMR.872.30