Search Results - "Markov, M. B."
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Structure formation in syntactic foam based on metal-coated glass microspheres and polysiloxane under the action of a nanosecond relativistic electron beam
Published in Russian chemical bulletin (01-09-2023)“…Changes in the chemical and phase compositions, as well as the formation of micro- and nanostructured objects in syntactic foams consisting of…”
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On the Construction of a Gas-Dynamic Model of Electrical Conductivity of an Ionized Gas Based on a Supercomputer Simulation of Electron Kinetics
Published in Mathematical models and computer simulations (01-04-2024)“…The derivation of a gas-dynamic model of the radiative conductivity of a weakly ionized gas based on an analysis of the electron kinetics is presented. The gas…”
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3
Modeling a Stationary Electromagnetic Field Based on the Maxwell Equations
Published in Mathematical models and computer simulations (01-03-2021)“…The generation of an electromagnetic field in a region with a perfectly conducting boundary by a long duration pulse of ionizing radiation is considered. The…”
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On the Parallelization of the Particle Method for Hybrid Supercomputers
Published in Doklady. Mathematics (01-08-2022)“…An implementation of the particle method on a hybrid cluster with graphics processing units (GPU) for modeling bulk generation, propagation, and scattering of…”
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5
Relaxation of the Volume Charge Created by the Electron Flow in Air
Published in Mathematical models and computer simulations (2022)“…The process of the relaxation of the volume electric charge formed by high-energy electrons in air is considered. The charge carriers are negative ions formed…”
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6
Simulation of the Proton Transport in Matter
Published in Mathematical models and computer simulations (01-09-2020)“…A mathematical model of proton transport in matter is considered. The interaction of protons with the electron subsystem of the medium’s atoms is modeled in…”
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7
On the Particle Method for Electrons in an Inhomogeneous Scattering Medium
Published in Computational mathematics and mathematical physics (01-09-2021)“…A Cauchy problem for the kinetic and electrodynamic equations describing the self-consistent electromagnetic field of an electron beam propagating in a medium…”
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On Impact Ionization of Ions Modeling in the Distorted Waves Approximation
Published in Mathematical models and computer simulations (2022)“…Atomic and ion properties calculated in the Hartree–Fock–Slater quantum-statistical model are used in the direct calculation of the differential and total…”
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Thermomechanical Effects of Radiation Origin in Microelectronic Products
Published in Mathematical models and computer simulations (2022)“…A mathematical model of the thermomechanical effect of penetrating radiation on a microelectronic product is presented. The model is based on the…”
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10
Vlasov Equation for Phonons and its Macroscopic Consequences
Published in Mathematical models and computer simulations (01-07-2021)“…Corrections to the harmonic approximation are obtained for the first order of the theory of hyperelasticity in the relaxation approximation for a cubic…”
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11
Simulation of Gas Ionization by Fast Electrons
Published in Mathematical models and computer simulations (2022)“…The impact ionization of a rarefied gas by high-energy electrons is considered. An approximate hydrodynamic model of the current density of low-energy…”
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12
Simulation of the Capacitor Discharge Current in the Bremsstrahlung of an Electron Accelerator
Published in Mathematical models and computer simulations (2022)“…A physical experiment performed to test a mathematical model for the generation of bremsstrahlung by electrons and the formation of an electromagnetic field…”
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13
Phase Transformations and Formation of Nanofibers under the Action of a Nanosecond Relativistic Electron Beam on Syntactic Foams with a Polymeric Siloxane Binder
Published in Russian journal of applied chemistry (2022)“…Transformations caused by the action of a relativistic electron beam with the half-amplitude pulse duration of 100 ns and power of 6.3–9.2 GW on a syntactic…”
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Specific Features of the Action of a Nanosecond Relativistic Electron Beam on a Syntactic Foam with the Butadiene–Acrylonitrile Rubber Base
Published in Russian journal of applied chemistry (01-08-2021)“…The relationships of the action of a relativistic electron beam from the Kal’mar accelerator on the syntactic foam formed by glass microspheres distributed in…”
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15
Experimental Study of Whisker Formation and Properties of Spheroplastic under Shock-Wave Loading
Published in Combustion, explosion, and shock waves (01-03-2021)“…A scanning electron microscopic study has shown that exposure of spheroplastics based on an organosilicon elastomer to a microsecond shock-wave pulse causes…”
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16
Electromagnetic and Thermomechanical Effect Produced by an Electronic Beam on a Solid Barrier
Published in Mathematical models and computer simulations (01-07-2018)“…The developed mathematical model simulates the thermomechanical effects which accompany electron scattering in a barrier. The generation of a space charge and…”
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17
Simulation of the Electron-Phonon Interaction in Silicon
Published in Mathematical models and computer simulations (01-07-2019)“…The processes of charge transfer in semiconductors are considered. A model is constructed based on the quantum kinetic equations for the distribution functions…”
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Formation of Nanowhiskers in Tungsten-Containing Syntactic Foam under Nanosecond Relativistic Electron Beam
Published in Doklady. Chemistry (01-07-2019)“…The formation of nanowhiskers in tungsten-containing syntactic foam under nanosecond relativistic electron beam has been experimentally studied. It has been…”
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19
Model of Radiation-Induced Thermomechanical Effects in Heterogeneous Finely Dispersed Materials
Published in Mathematical models and computer simulations (01-09-2020)“…A complex model for supercomputing the parameters of radiation-induced thermomechanical fields in heterogeneous media of a complex dispersed structure is…”
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Model for the Radiation Transport in the Matter of Porous-Type Heterogeneous Materials
Published in Mathematical models and computer simulations (01-05-2019)“…— Physical and geometric models of heterogeneous porous media are constructed with direct allowance for their microstructure. A method is worked out for…”
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