Search Results - "Starostenkov, M. D."

Effect of Grain Size and Temperature on Scalar Dislocation Density and Curvature–Torsion of the Crystal Lattice in Copper–Manganese Alloys during Plastic Deformation by Trishkina, L. I., Klopotov, A. A., Cherkasova, T. V., Borodin, V. I., Potekaev, A. I., Starostenkov, M. D.

“…The dependences of the flow stress at different temperatures of homogeneous solid solutions based on Cu–Mn alloys with an fcc crystal lattice are obtained…”
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Molecular Dynamics Simulation of Reduction of the Surface Layer Porosity in a BCC Crystal Induced by Laser Pulses by Markidonov, A. V., Starostenkov, M. D., Gostevskaya, A. N., Lubyanoy, D. A., Zakharov, P. V.

“…A deeper understanding of the interaction of laser radiation with matter can facilitate the development of technologies for laser synthesis of materials with…”
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Structural–Phase States of an Al–Fe–Co–Cr–Ni HEA Coating Formed on 5083 Alloy by Ivanov, Yu. F., Gromov, V. E., Konovalov, S. V., Efimov, M. O., Shlyarova, Yu. A., Panchenko, I. A., Starostenkov, M. D.

“…An Al–Fe–Cr–Co–Ni high-entropy alloy (HEA) coating is deposited on a substrate made of 5083 alloy using the cold metal transfer (CMT) technology (wire-arc…”
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Modeling by a Molecular Dynamics Method of Structural Changes of a BCC Metal Surface Layer with Short-Term High-Energy External Action by Markidonov, A. V., Starostenkov, M. D., Gostevskaya, A. N., Lubyanoy, D. A., Zakharov, P. V.

“…Results of molecular-dynamic simulation of structural changes in the surface layer of a design cell of a BCC-crystal under short-term high-energy action are…”
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Emission of Dislocation Loops from Nanovoids in an FCC Crystal Subjected to Shear Deformation under Post-Cascade Shock Waves by Markidonov, A. V., Starostenkov, M. D., Zakharov, P. V., Lubyanoi, D. A., Lipunov, V. N.

“…The method of molecular dynamics is applied to the study of the effect of post-cascade shock waves generated in a solid irradiated by high-energy particles on…”
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Densification, microstructural features and tensile properties of selective laser melted AlMgSiScZr alloy from single track to block specimen by Bi, Jiang, Chen, Yan-bin, Chen, Xi, Starostenkov, M. D., Dong, Guo-jiang

“…The selective laser melting (SLM) processed aluminum alloys have already aroused researchers’ attention in aerospace, rail transport and petrochemical…”
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Analysis of the EAM and MEAM Potentials for Modeling Localized States of the Ni3Al and Pt3Al Crystals by Cherednichenko, A. I., Zakharov, P. V., Starostenkov, M. D., Eremin, A. M., Dong, G.

“…Thermodynamic computer models of real alloys are based, first of all, on the choice of a particle interaction potential. The chosen potential often determines,…”
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Simulation of High Temperatures Influence on Metal Structure during Laser Ablation by Gostevskaya, A. N., Markidonov, A. V., Starostenkov, M. D., Panchenko, I. A., Drobyshev, V. K.

“…Study of high temperatures influence on structural changes in solid structures has many drawbacks. Structure of metals is difficult to examine at the nanoscale…”
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Molecular Dynamics Simulation of the Migration of Tilt Grain Boundaries in Ni and Ni3Al by Poletaev, G. M., Zorya, I. V., Starostenkov, M. D., Rakitin, R. Yu, Tabakov, P. Ya

“…The migration of the 〈100〉 and 〈111〉 tilt boundaries in Ni and the Ni 3 Al intermetallic compound is studied by molecular dynamics simulation. The low-angle…”
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Simulation of the Structural Changes in the Surface Layer of a Deformed BCC Crystal during a Short-Term External High-Intense Action by Markidonov, A. V., Gostevskaya, A. N., Gromov, V. E., Starostenkov, M. D., Zykov, P. A.

“…Molecular dynamics simulation of the changes in a α-Fe surface layer during short-time high-energy action is performed. The developed model enables us to…”
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Formation of the Excess Free Volume in Triple Junctions during Nickel Crystallization by Poletaev, G. M., Novoselova, D. V., Zorya, I. V., Starostenkov, M. D.

“…The formation of an excess free volume in triple junctions during crystallization has been studied by the molecular dynamics model using nickel as an example…”
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Excitation of Soliton-Type Waves in Crystals of the A3B Stoichiometry by Zakharov, P. V., Starostenkov, M. D., Korznikova, E. A., Eremin, A. M., Lutsenko, I. S., Dmitriev, S. V.

“…Using the method of molecular dynamics and taking Ni 3 Al and Pt 3 Al as examples, crystals of the A 3 B composition are considered for the possibility of…”
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Modeling of Healing Cylindrical Cavities Exposed to Shock Waves in Crystal Subjected to Shear Deformation by Markidonov, A. V., Starostenkov, M. D., Lubyanoi, D. A., Zakharov, P. V., Lipunov, V. N.

“…— Bulk defects in crystals downgrade performance properties of structural materials. Therefore, the problem of reducing the number of discontinuities in solid…”
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Triple junctions of inclined and mixed grain boundaries in nickel by Poletaev, G. M., Dmitrienko, D. V., Dyabdenkov, V. V., Mikryukov, V. R., Starostenkov, M. D.

“…The structure of triple junctions of large-angle inclined boundaries 〈111〉 and 〈100〉 and mixed grain boundaries in nickel is investigated by a…”
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Structure-phase states in the Cu-Pd-Pt system by Potekaev, A. I., Klopotov, A. A., Starostenkov, M. D., Klopotov, V. D., Markova, T. N., Morozov, M. M.

“…A three-dimensional diagram of the structural states in the Cu-Pd-Pt system is formulated using literature data, by geometric construction of multicomponent…”
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The Influence of Interstitial Carbon and Oxygen on Grain Boundary Diffusion in Nickel and Silver by Poletaev, G. M., Zorya, I. V., Rakitin, R. Yu, Starostenkov, M. D.

“…The paper investigates the influence of interstitial carbon and oxygen atoms on their diffusion along the , and tilt grain boundaries in face-centered cubic…”
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Excitation of gap discrete breathers in an A3B crystal with a flux of particles by Zakharov, P. V., Starostenkov, M. D., Eremin, A. M., Korznikova, E. A., Dmitriev, S. V.

“…The generation of discrete breathers in an A 3 B crystal has been modeled by the method of molecular dynamics using Pt 3 Al as an example via the application…”
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Structure and energy of planar superstructure defects in X2YZ Heusler alloys by Khalikov, A.R., Starostenkov, M.D., Korznikova, E.A., Sharapov, E.A., Dmitriev, S.V.

“…Planar superstructure defects (PSDs) have a great influence on the mechanical and functional properties of ternary Heusler alloys, but a complete analysis of…”
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Spatially Localized Oscillations in Low-Stability States of Metal Systems by Murzaev, R. T., Semenov, A. S., Potekaev, A. I., Starostenkov, M. D., Zakharov, P. V., Kulagina, V. V., Dmitriev, S. V.

“…An analysis of spatially localized and time-periodic vibrational modes (discrete breathers – DBs) is carried out. It is found out that the discreteness and…”
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The Effect of Light-Element Impurity Atoms on Grain Boundary Diffusion in FCC Metals: A Molecular Dynamics Simulation by Poletaev, G. M., Zorya, I. V., Rakitin, R. Yu, Starostenkov, M. D.

“…The effect of carbon and oxygen impurity atoms on diffusion along the tilt grain boundaries with 〈100〉 and 〈111〉 misorientation axis in metals with FCC lattice…”
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