Search Results - "K. S. Nazarov"

Annealing-induced phase transformations and hardness evolution in Al–Cu–Al composites obtained by high-pressure torsion by Mulyukov, R. R., Korznikova, G. F., Nazarov, K. S., Khisamov, R. Kh, Sergeev, S. N., Shayachmetov, R. U., Khalikova, G. R., Korznikova, E. A.

“…Multilayered bulk Al–Cu–Al metal-matrix composite was fabricated by means of high-pressure torsion and subsequent annealing. The resulting composite had a…”
Get full text

Microstructure, microhardness and work function of in-situ Al-Cu composite processed by mechanical alloying by means of high-pressure torsion by Khisamov, R. Kh, Khalikova, G. R., Kistanov, A. A., Korznikova, G. F., Korznikova, E. A., Nazarov, K. S., Sergeev, S. N., Shayakhmetov, R. U., Timiryaev, R. R., Yumaguzin, Yu. M., Mulyukov, R. R.

“…Mechanical alloying of dissimilar metals employing the severe plastic deformation techniques established itself to be a perspective method of obtaining in situ…”
Get full text

An approach for fabrication of Al-Cu composite by high pressure torsion by Danilenko, V.N., Sergeev, S.N., Baimova, J.A., Korznikova, G.F., Nazarov, K.S., Khisamov, R. Kh, Glezer, A.M., Mulyukov, R.R.

“…[Display omitted] •Al-Cu in situ composite were fabricated by high pressure torsion and annealing.•Four equilibrium intermetallics phases was found after…”
Get full text

Intermetallic growth kinetics and microstructure evolution in Al-Cu-Al metal-matrix composite processed by high pressure torsion by Korznikova, G.F., Nazarov, K.S., Khisamov, R.Kh, Sergeev, S.N., Shayachmetov, R.U., Khalikova, G.R., Baimova, J.A., Glezer, A.M., Mulyukov, R.R.

“…•Al-Cu in-situ composites were successfully fabricated using constrained HPT.•The main mechanism of Al2Cu growth in Al-Cu HPT sandwich composite is bulk…”
Get full text

Attitudes towards vaccination against COVID-19 among athletes of Russian national teams in comparison with non-athletes aged 18 to 40 by Vasileva, A. V., Karavaeva, T. A., Radionov, D. S., Yakovlev, A. V., Barshak, S. I., Nazarov, K. S., Zholinskiy, A. V., Polyaev, B. A., Mitin, I. N.

“…The purpose of this work was to study the attitude of the Russian population to vaccination against COVID-19. Vaccination attitudes in young adults were…”
Get full text

Fabrication of an in situ Al−Nb Metal Matrix Composite by Constrained Shear Strain and Its Emission Efficiency in a Glow Discharge by Khisamov, R. Kh, Korznikova, G. F., Khalikova, G. R., Sergeev, S. N., Nazarov, K. S., Shayachmetov, R. U., Mulyukov, R. R.

“…Constrained shear strain with subsequent annealing was used to fabricate an in situ Al−Nb metal matrix composite with the fraction of an Al 3 Nb intermetallic…”
Get full text

Variation of High-Pressure Torsion Processing Modes for Fabrication of the Hybrid Al–Nb System by Khalikova, G. R., Korznikova, G. F., Nazarov, K. S., Khisamov, R. Kh, Sergeev, S. N., Shayakhmetov, R. U., Korznikova, E. A., Mulyukov, R. R.

“…In this paper, we study a composite material of the hybrid Al–Nb system fabricated by the method of severe plastic deformation by high-pressure torsion (HPT)…”
Get full text

Possibilities of transcranial direct current stimulation (tDCS) use in elite sport by Barshak, S. I., Didur, M. D., Zavyalov, V. V., Kara, O. V., Mitin, I. N., Nazarov, K. S., Ogannisyan, M. G.

“…Transcranial direct current stimulation has proven to be the method that can modulate neural activity in various cases. As this method has been shown to be…”
Get full text

Mechanical Properties of a Metal-Matrix Composite Based on Copper and Aluminum, Obtained via Shear Deformation under Pressure by Kabirov, R. R., Nazarov, K. S., Korznikova, G. F., Khisamov, R. Kh, Sergeyev, S. N., Nagimov, M. I., Mulyukov, R. R.

“…Results are presented from studying the structure and mechanical properties of an Al–Cu–Al metal-matrix composite obtained via shear under pressure on Bridgman…”
Get full text

Electronic and ionic zeebeck coefficients in mixed conductors of Ag0.25–δCu1.75Se, Ag1.2–δCu0.8Se by Balapanov, M. Kh, Ishembetov, R. Kh, Ishembetov, S. R., Kubenova, M. M., Kuterbekov, K. A., Nazarov, K. S., Yakshibaev, R. A.

“…The paper presents the studies of ionic and electronic Zeebeck coefficients and electronic conductivity in nonstoichiometric Ag 0.25–δ Cu 1.75 Se, Ag 1.2–δ Cu…”
Get full text

Revisiting the need for optimization of psychological interventions in the medical service system for elite athletes by S. I. Barshak, A. E. Igolkina, K. S. Nazarov, I. N. Mitin, S. A. Parastaev, A. V. Zholinskiy

“…Objective: revelation of disadaptation among Russian elite athletesof necessity to optimize psychological interventions among biomedical support system for…”
Get full text

The formation of a multipeak relief on the surface on nanostructured nickel and field electron emission from it by Nazarov, K. S., Khisamov, R. Kh, Yumaguzin, Yu. M., Mulyukov, R. R.

“…Studies of the relief formed on the surface of nanostructured nickel with nonequilibrium grain boundaries formed upon ion-beam sputtering are presented. It has…”
Get full text

Psychophysiological and psychological features of elite young volleyball players by E. I. Dulova, A. A. Reshetova, A. E. Igolkina, D. A. Kravchuk, I. N. Mitin, K. S. Nazarov, A. V. Zholinskiy

“…Objective: to analyze the psychological and psychophysiological features of effective volleyball play. Materials and methods: the study involved 19 female…”
Get full text

Fabrication, microstructure, and microhardness of copper composites reinforced by carbon nanotubes by Khisamov, R. Kh, Nazarov, K. S., Zubairov, L. R., Nazarov, A. A., Mulyukov, R. R., Safarov, I. M., Sergeev, S. N., Musabirov, I. I., Phuong, D. D., Trinh, P. V., Luan, N. V., Minh, P. N., Huan, N. Q.

“…Composites with a copper matrix, reinforced by carbon nanotubes, have been produced by the multistage method including functionalization of carbon nanotubes,…”
Get full text

Effect of a crystalline structure on the ion-electron emission of the Al + 6% Mg alloy by Khisamov, R. Kh, Yumaguzin, Yu. M., Mulyukov, R. R., Nazarov, K. S., Salimov, I. M., Safarov, I. M., Zubairov, L. R.

“…The ion-electron emission of nanocrystalline aluminum alloy Al + 6% Mg is investigated. The nanocrystalline structure in the alloy was manufactured by…”
Get full text

Effect of formation of a nanocrystalline structure on the electron work function and ion-electron emission of nickel by Khisamov, R. Kh, Safarov, I. M., Mulyukov, R. R., Yumaguzin, Yu. M., Zubairov, L. R., Nazarov, K. S.

“…The effect of deformational nanostructuring on the electron work function for nickel is investigated. The current-voltage characteristic of the gas discharge…”
Get full text

Burning-in of new bottoms in heavy-duty open-hearth furnances by Deineko, D. I., Nechkin, M. G., Nazarov, K. S.

Get full text