Search Results - "Radchenko, A. V."

Effect of Projectile Rotation on High-Velocity Impact Fracture by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…This study explores the effect of rotation of an ogival high-strength steel projectile on its fracture during high-velocity collision with a steel target of…”
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Numerical Analysis of Concrete Fracture under Shock Wave Loading by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…Concrete is known for its low tensile strength. The difference between its compressive and tensile strengths can reach a factor of 15–20. Therefore, it is…”
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Implementation of Non-Reflecting Boundary Conditions in the EFES Software Package for Solving Dynamic Contact Problems by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…The approaches to implementing the algorithm of non-reflecting boundaries are considered. A damping layer is introduced and two different approaches are…”
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Influence of Striker Rotation on the Process of Normal Interaction with Multilayer Barriers by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…The normal interaction of a steel striker with a composite metal-ceramic barrier is modeled numerically using the finite element method. The barrier consists…”
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Numerical Modeling of the Interaction of Steel Strikers with Multilayer Metal-Ceramic Barriers by Radchenko, A. V., Batuev, S. P., Radchenko, P. A.

“…The paper investigates the interaction of a steel striker with a three-layer target barrier. The barrier had three layers: ceramic, orthotropic organoplastic,…”
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Experimental and Numerical Investigations of Composite Plates Under Impact Load by Batuev, S. P., Eremin, A. V., Radchenko, P. A., Radchenko, A. V.

“…The paper investigates the normal interaction between the steel striker, carbon fiber and aramid fiber reinforced plastic plates at a speed ranging from 166.6…”
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Modeling of the Interaction of a Composite Orthotropic Plate with Ice Particles by Radchenko, A. V., Batuev, S. P., Radchenko, P. A., Melnikov, A. Yu

“…The normal interaction of ice particles with a composite orthotropic organoplastic plate is modeled scientifically. The range of interaction velocities from 80…”
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Implementation of the Erosion Algorithm Under High-Strain Rate Conditions by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…An algorithm for erosive fracture of solid bodies during high-velocity interactions is presented. The algorithm is implemented using the finite element method…”
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Modeling the Interaction of a Heavy-Alloy Impactor with an Aluminum Alloy Barrier by Radchenko, P. A., Radchenko, A. V., Batuev, S. P.

“…Interaction of elongated cylindrical strikers made of tungsten alloy VNZh90 with a finite-thickness plate made of the D16T aluminum alloy is numerically…”
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Modeling the Destruction of an Anisotropic Composite Barrier in Interaction with Slender Strikers at an Angle by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…A numerical investigation has been made into the interaction of slender (5–20 calibers) steel cylinder strikers with orthotropic compost plates at velocities…”
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Modeling of Hypervelocity Interaction of Solids in the Finite Element Complex EFES by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…The interaction of space debris with the protective shield in the impact velocity range of 2 000–7 000 m/s is numerically simulated. The space debris particle…”
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Phase Tree and Investigation of the NaBr–BaMoO4–BaWO4 Stable Triangle and the NaBr–BaBr2–BaMoO4–BaWO4 Stable Tetrahedron of the Na+,Ba2+||Br–,, System by Sukharenko, M. A., Garkushin, I. K., Osipov, V. T., Radchenko, A. V.

“…The article presents a theoretical and experimental study of the stable elements of the Na + ,Ba 2+ ||Br – , , four-component reciprocal system. Simplex…”
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Influence of Heating Rate on Destruction of Coke Plate of Electrolyzer Under Cyclic Temperature Shock by Radchenko, P. A., Radchenko, A. V., Batuev, S. P., Radchenko, I. P.

“…In this study, a three-dimensional finite element analysis is performed to investigate the stress-strain state and failure of the anode block of a…”
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Experimental and Theoretical Study of Space Debris Impacts on Shielded Targets by Batuev, S. P., Burkin, V. V., Dyachkovsky, A. S., Ishchenko, A. N., Radchenko, P. A., Radchenko, A. V., Sammel, A. Yu, Stepanov, E. Yu, Chupashev, A. V.

“…A comprehensive study is reported on high- and hypervelocity impacts of a steel ball simulating a space debris particle on shielded targets. Experimental…”
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The Influence of Steel Projectile Shape on its Fracture at High Strain Rates by Radchenko, P. A., Batuev, S. P., Radchenko, A. V.

“…The paper studies the fracture of high-strength projectiles during their interaction with a steel barrier. Three types of the projectile head are considered,…”
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Ryngo 1-23 Enhances the Uptake of Polymer-Encapsulated Nanoparticles by Nonphagocytic Cells by Terpinskaya, T I, Radchenko, A V, Yanchenko, T L, Gribovskaya, V A, Polukoshko, E F, Artemiev, M V

“…It is shown that Ryngo 1-23, a dynamin activator, significantly enhances the uptake of nanoparticles (NPs) encapsulated by an amphiphilic polymer by glioma C6,…”
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Phase Equilibria in the Na+,Ba2+||Br–, Three-Component Reciprocal System by Sukharenko, M. A., Garkushin, I. K., Osipov, V. T., Radchenko, A. V.

“…The Na + ,Ba 2+ ||Br – , three-component reciprocal system was partitioned into simplexes by the conversion method; basic thermodynamic characteristics…”
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Modeling of Fracture of Spatial Concrete Structures Under Impulse Loads by Zhang, C. G., Batuev, S. P., Radchenko, P. A., Radchenko, A. V.

“…The paper presents the results of a numerical study of the fracture of concrete structures — the protective shell of a nuclear power plant (NPP), under impulse…”
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Numerical Simulation of the Stress-Strain State and Failure of Carbon Plates Under Heating by Radchenko, P. A., Radchenko, A. V., Brendakov, V. N., Batuev, S. P., Radchenko, I. P.

“…By the finite element method in a three-dimensional setting, the stress-strain state and the destruction of the anode block of a medium-temperature fluorine…”
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Visualization and research methodology of three-dimensional magnetic field of suspended electromagnetic iron separator with typesetting poles and pole tips by Radchenko, A. V., Nikitin, K. I., Tatevosyan, A. S., Tazhiyev, R. T.

“…The mathematical modeling of three-dimensional magnetic field of the suspended electromagnetic iron separator intended for the separation of ferromagnetic…”
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