Modification of Ni-Based Plasma Detonation Coatings by a Low-Energy DC E-Beam

• Authors: D. Alontseva , A. Krasavin , A. Pogrebnjak , A. Russakova
• Languages of publication: EN

Abstracts

EN

The paper presents the study of Ni-based coatings deposited by plasma detonation onto a steel substrate after direct current low-energy electron beam irradiation and proposes explicit parameters of the electron beam for modification of coatings by irradiation. The choice of irradiation modes is based on the calculation of the temperature profile in the Ni-Fe two-layer absorbents using numerical simulation methods. It was found that the exposure of coatings to irradiation according to the recommended modes leads to the evolution of the structural-phase state of coatings and substantial improvement of performance properties of modified surfaces. The wear resistance of modified surfaces increases 3 times, the microhardness increases on the average 25%.

Keywords

EN

81.15.-z; 81.07.-b; 68.47.Gh

Discipline

• 68.47.Gh: Oxide surfaces
• 81.07.-b: Nanoscale materials and structures: fabrication and characterization(for structure of nanoscale materials, see 61.46.-w; for nanostructured materials in electrochemistry, see 82.45.Yz; see also 62.23.-c Structural classes of nanoscale systems in mechanical properties of condensed matter)
• 81.15.-z: Methods of deposition of films and coatings; film growth and epitaxy(for structure of thin films, see 68.55.-a; see also 85.40.Sz Deposition technology in microelectronics; for epitaxial dielectric films, see 77.55.Px)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2013
• Volume: 123
• Issue: 5
• Pages: 867-870

Dates

published

2013-05

Contributors

author

D. Alontseva

• East-Kazakhstan State Technical University, Protozanov 69, 070004, Ust-Kamenogorsk, Kazakhstan

author

A. Krasavin

• East-Kazakhstan State Technical University, Protozanov 69, 070004, Ust-Kamenogorsk, Kazakhstan

author

A. Pogrebnjak

• Sumy State University, Rimsky Korsakov 2, 40007 Sumy, Ukraine

author

A. Russakova

• Eurasian National University, Munaitpasov 5, 010008 Astana, Kazakhstan

References

• 1. P. Misaelides, A. Hatzidimitou, F. Noli, A.D. Pogrebnjak, Y.N. Tyurin, S. Kosionidis, Surf. Coat. Technol. 180-181, 290 (2004)
• 2. E. Celik, I. Ozdemir, E. Avci, Y. Tsunekawa, Surf. Coat. Technol. 193, 297 (2005)
• 3. K.K. Kadyrzhanov, F.F. Komarov, A.D. Pogrebnyak, V.S. Russakov, T.E. Turkebaev, Ion-Beam and Ion-Plasma Modification of Materials, MGU, Moscow 2005
• 4. Yu.F. Ivanov, E.V. Naidenkin, Russ. Phys. J. 52, 1030 (2009)
• 5. D.L. Alontseva, in: Abstract Book of the Fourth Int. Conf. Deformation & Fracture of Materials and Nanomaterials, Moscow, 2011, p. 446
• 6. D.L. Alontseva, S.N. Bratushka, A.A. Borysenko, N.V. Prokhorencova, V.T. Shablya, Metallofiz. Nov. Teknol. 33, 721 (2011) (in Russian)
• 7. D. Alontseva, Przegląd Elektrotechniczny 86, 42 (2010) (in Polish)
• 8. A.D. Pogrebnjak, Sh.M. Ruzimov, D.L. Alontseva, Vacuum 81, 1243 (2007)
• 9. F.V. Nolfi, Phase Transformation during Irradiation, Metallurgiya, Chelyabinsk 1989, p. 311

Identifiers

DOI

10.12693/APhysPolA.123.867