• 103 Citations
  • 6 h-Index
20112018
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Research Output 2011 2018

  • 103 Citations
  • 6 h-Index
  • 10 Conference contribution
  • 9 Article
  • 1 Conference article
2018

Influence of crystallographic symmetry on the self-organization of plastic deformation in [111] nickel single crystals

Alfyorova, E. A., Filippov, A. V. & Lychagin, D. V., 12 Dec 2018, Proceedings of the Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. Fomin, V. M., Panin, V. E. & Psakhie, S. G. (eds.). American Institute of Physics Inc., Vol. 2051. 020008

Research output: Chapter in Book/Report/Conference proceedingConference contribution

plastic deformation
nickel
single crystals
symmetry
crystals
7 Citations (Scopus)

Self-organization of plastic deformation and deformation relief in FCC single crystals

Alfyorova, E. A. & Lychagin, D. V., 1 Feb 2018, In : Mechanics of Materials. 117, p. 202-213 12 p.

Research output: Contribution to journalArticle

plastic deformation
Plastic deformation
Single crystals
single crystals
shear
2017
4 Citations (Scopus)

Deformation relief in crystals as a way of stress relaxation

Alfyorova, E. A. & Lychagin, D. V., 1 Jun 2017, In : Letters on Materials. 7, 2, p. 155-159 5 p.

Research output: Contribution to journalArticle

Stress relaxation
Crystals
Nickel
Stacking faults
Aluminum

Regularities of misorientation in [1-11] FCC single crystals

Lychagin, D. V., Alfyorova, E. A. & Lychagin, M. V., 1 Dec 2017, Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. American Institute of Physics Inc., Vol. 1909. 020123

Research output: Chapter in Book/Report/Conference proceedingConference contribution

regularity
misalignment
single crystals
4 Citations (Scopus)

Slip as the basic mechanism for formation of deformation relief structural elements

Lychagin, D. V. & Alfyorova, E. A., 1 Jul 2017, In : Physics of the Solid State. 59, 7, p. 1433-1439 7 p.

Research output: Contribution to journalArticle

slip
Single crystal surfaces
disorientation
shear
Nickel

Transformations of the dislocation structure of nickel single crystals

Alfyorova, E. A., Lychagin, D. V., Lychagina, L. L. & Tsvetkov, N. A., 1 Dec 2017, Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. American Institute of Physics Inc., Vol. 1909. 020003

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nickel
single crystals
shear
stress tensors
crystallography

Two-dimensional and three-dimensional evaluation of the deformation relief

Alfyorova, E. A. & Lychagin, D. V., 1 Dec 2017, Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017, AMHS 2017. American Institute of Physics Inc., Vol. 1909. 020002

Research output: Chapter in Book/Report/Conference proceedingConference contribution

evaluation
single crystals
slip
profiles
crystal surfaces
2016

Development of Misorientation in FCC Single Crystals under Compression at Different Scales

Lychagin, D. V., Alfyorova, E. A. & Soprunov, D. V., 2 Sep 2016, In : IOP Conference Series: Materials Science and Engineering. 142, 1, 012053.

Research output: Contribution to journalArticle

Macros
Compaction
Single crystals

Influence of Lateral Incision on Inhomogeneous Deformation of a Nickel [001] - Single Cristal at Axial Compression

Lychagin, D. V., Alfyorova, E. A., Lychagin, M. V. & Dilun, C., 5 May 2016, In : IOP Conference Series: Materials Science and Engineering. 125, 1, 012004.

Research output: Contribution to journalConference article

Axial compression
Nickel
Single crystals
Electron diffraction
Shear deformation
23 Citations (Scopus)

Strain-induced folding on [1 1¯ 1¯ ]-copper single crystals under uniaxial compression

Lychagin, D. V., Tarasov, SY., Chumaevskii, A. V. & Alfyorova, E. A., 15 May 2016, In : Applied Surface Science. 371, p. 547-561 15 p.

Research output: Contribution to journalArticle

Copper
Compaction
Single crystals
Crystal lattices
Crystal orientation
2015

Comparison of mathematical methods of geochemical data processing

Marfin, A., Lychagin, D. V., Shapovalov, A. V. & Alfyorova, E. A., 14 Sep 2015, IOP Conference Series: Materials Science and Engineering. 1 ed. Institute of Physics Publishing, Vol. 91. 012083

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fractal dimension
Chemical elements
Fractals
Statistical methods
6 Citations (Scopus)

Folding in FCC metal single crystals under compression

Lychagin, D. V. & Alfyorova, E. A., 1 Oct 2015, In : Physics of the Solid State. 57, 10, p. 2034-2038 5 p.

Research output: Contribution to journalArticle

metal crystals
Crystal orientation
folding
Compaction
Metals

Folding in single crystals concavity areas during compression

Alfyorova, E. A. & Lychagin, D. V., 27 Oct 2015, Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures. American Institute of Physics Inc., Vol. 1683. 020002

Research output: Chapter in Book/Report/Conference proceedingConference contribution

concavity
folding
misalignment
single crystals
folding structures
26 Citations (Scopus)

Macrosegmentation and strain hardening stages in copper single crystals under compression

Lychagin, D. V., Tarasov, SY., Chumaevskii, A. V. & Alfyorova, E. A., 2015, In : International Journal of Plasticity. 69, p. 36-53 18 p.

Research output: Contribution to journalArticle

Strain hardening
Copper
Compaction
Single crystals
Electrons
4 Citations (Scopus)

Misorientation Development During the Formation of Macrobands in the [001] Nickel Single Crystals

Lychagin, D. V., Alfyorova, E. A. & Tailashev, A. S., Sep 2015, In : Russian Physics Journal. 58, 5, p. 717-723

Research output: Contribution to journalArticle

Patterns of folded structure formation in the maximum bending zone of [111] FCC single crystals

Alfyorova, E. A., Lychagin, D. V. & Popov, A. A., 14 Sep 2015, IOP Conference Series: Materials Science and Engineering. 1 ed. Institute of Physics Publishing, Vol. 91. 012024

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nickel
Single crystals
Direction compound

Preferred Orientation Evolution of Olivine Grains as an Indicator of Change in the Deformation Mechanism

Lychagin, D. V., Tishin, P. A., Kulkov, A. S., Chernyshov, A. I. & Alfyorova, E. A., 14 Sep 2015, IOP Conference Series: Materials Science and Engineering. 1 ed. Institute of Physics Publishing, Vol. 91. 012025

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Olivine
Grain boundary sliding
Creep
Microstructure
olivine
2013
10 Citations (Scopus)

Characterization of deformation pattern structure elements generated in uniaxial compression of nickel single crystals

Alfyorova, E. A. & Lychagin, D. V., 2013, Applied Mechanics and Materials. Vol. 379. p. 66-70 5 p. (Applied Mechanics and Materials; vol. 379).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Compaction
Nickel
Single crystals
Crystal orientation
1 Citation (Scopus)

Distribution of alloying elements in γ- and γ′-phases of heat-resistant alloy PWA 1480

Lychagin, D. V., Gershtein, G., Fedoseyev, S. N. & Alfyorova, E. A., 2013, Applied Mechanics and Materials. Vol. 379. p. 149-153 5 p. (Applied Mechanics and Materials; vol. 379).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Alloying elements
Superalloys
Nickel alloys
2011
18 Citations (Scopus)

Effect of crystallogeometric states on the development of macrobands and deformation inhomogeneity in [111] nickel single crystals

Lychagin, D. V., Alfyorova, E. A. & Starenchenko, V. A., 2011, In : Physical Mesomechanics. 14, 1-2, p. 66-78 13 p.

Research output: Contribution to journalArticle

Nickel
inhomogeneity
Single crystals
nickel
single crystals