Search Results - "Kudinov, I. V."

Methane Pyrolysis in Molten Media for Hydrogen Production: A Review of Current Advances by Kudinov, I. V., Velikanova, Yu. V., Nenashev, M. V., Amirov, T. F., Pimenov, A. A.

“…This review provides an analysis of prior research on liquid-media methane pyrolysis for hydrogen production. It discusses the experimental studies and…”
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Determination of Fluid Flow in a Pipeline Based on Solving the Inverse Problem of Heat Transfer by Kudinov, I. V., Eremin, A. V., Branfileva, A. N., Kolesnikov, S. V.

“…We present a method of indirect measurement of fluid flow in a pipeline by solving the inverse problem of heat transfer using an exact analytic solution of the…”
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A Mathematical Model of Rod Lateral Oscillations Considering an External Tangential Load by Kudinov, I. V., Pashin, A. V., Kryukov, Yu. A.

“…A mathematical model has been developed for lateral oscillations of a rod fixed at one end, taking into account internal friction and external tangential…”
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INVESTIGATION OF THE THERMAL STRESSED STATE OF A HYDROGEN RECOVERY REACTOR by Kudinov, I. V., Pimenov, A. A., Mikheeva, G. V.

“…This paper presents a study of the thermal and thermal stress state of a methane pyrolysis reactor for hydrogen recovery which has the form of a quartz…”
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Modeling of the Thermal Decomposition of Methane and the Formation of Solid Carbon Particles by Kudinov, I. V., Pimenov, A. A., Mikheeva, G. V.

“…Mathematical models of methane decomposition during its pyrolysis, including nonstationary diffusion equations with and without taking into account the…”
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Additional boundary conditions in unsteady-state heat conduction problems by Kudinov, I. V., Kudinov, V. A., Kotova, E. V.

“…Using some additional sought function and boundary conditions, a precise analytical solution of the heat conduction problem for an infinite plate was obtained…”
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Strongly Nonequilibrium Model of Thermal Ignition with Account for Space–Time Nonlocality by Kudinov, V. A., Eremin, A. V., Kudinov, I. V., Zhukov, V. V.

“…A modified Fourier law with account for heat flux relaxation and scalar value of the temperature gradient serves as a basis for the mathematical model of the…”
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Mathematical Model of Interrelated Heat and Mass Transfer with Account for the Two-Phase Lag by Eremin, A. V., Kudinov, I. V., Kudinov, V. A., Stefanyuk, E. V.

“…A system of differential equations of interrelated heat and mass transfer under the conditions of nonlocal equilibrium has been obtained that accounts for the…”
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Mathematical modelling of thermal dynamic stresses on the basis of a dual – Phase lag model by Kudinov, I.V., Kudinov, V.A., Gavrilova, T.Y.

“…•Dynamic stresses were found during heat impact on the surfaces of the body.•The relaxed dynamic thermal stresses equation was first obtained.•The exact…”
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Mathematical model of damped elastic rod oscillations with dual-phase-lag by Kudinov, I.V., Eremin, A.V., Kudinov, V.A., Dovgyallo, A.I., Zhukov, V.V.

“…•A new concept is developed for the mathematical modeling of oscillatory processes.•A differential equation of rod oscillations is derived based on the DPL…”
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ON A METHOD FOR CALCULATING HEAT TRANSFER IN A MOVING FLUID TAKING INTO ACCOUNT ENERGY DISSIPATION by Kudinov, I. V., Eremin, A. V., Klebleev, R. M., Tkachev, V. K.

“…An approximate analytical solution to a heat transfer problem for a moving fluid in a cylindrical channel is obtained using an additional new function and…”
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The development and investigation of a strongly non-equilibrium model of heat transfer in fluid with allowance for the spatial and temporal non-locality and energy dissipation by Kudinov, V. A., Eremin, A. V., Kudinov, I. V.

“…The differential equation of heat transfer with allowance for energy dissipation and spatial and temporal nonlocality has been derived by the relaxation of…”
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A Method for Obtaining Analytical Solutions to Boundary Value Problems by Defining Additional Boundary Conditions and Additional Sought-For Functions by Kudinov, I. V., Kotova, E. V., Kudinov, V. A.

“…A method of obtaining analytical solutions to thermal conduction problems is considered. It is based on a separation of thermal conduction into two stages of…”
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Clinical, pathogenetic, and diagnostic features of heart failure in patients with coronary heart disease and thyrotoxicosis by Chesnikova, A. I., Pashchenko, E. V., Terentyev, V. P., Kudinov, V. I.

“…Aim. To assess the diagnostic significance of chronic heart failure (CHF) criteria and to study the features  of structural  and  functional remodeling  of the…”
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Resonant and Bifurcation Oscillations of the Rod with Regard to the Resistance Forces and Relaxation Properties of the Medium by Eremin, A. V., Zhukov, V. V., Kudinov, V. A., Kudinov, I. V.

“…A mathematical model of elastic oscillations of a rod under the influence of an external harmonic load, taking into account the relaxation properties and…”
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Mathematical model of heat transfer in a fluid with account for its relaxation properties by Eremin, A. V., Kudinov, V. A., Kudinov, I. V.

“…Using the terms that take account for the temporal and spatial nonlocality (time variation of the heat flux and the temperature gradient) in the formula of…”
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The role of thyrostatic agents in the treatment of chronic heart failure patients with comorbid coronary artery disease and thyrotoxicosis by Pashchenko, E. V., Chesnikova, A. I., Terentyev, V. P., Kudinov, V. I., Lankina, M. S., Matveychuk, L. S.

“…Background: Thyroid dysfunction exerts a  pronounced effect on the cardiovascular system, and, if comorbid with an existing cardiovascular disorder, may lead…”
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Generalized functions and additional boundary conditions in heat conduction problems for multilayered bodies by Kudinov, V. A., Kudinov, I. V., Skvortsova, M. P.

“…The basic principles of a method for finding approximate analytical solutions of nonstationary heat conduction problems for multilayered structures are…”
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On One Method of Solving Nonstationary Boundary-Value Problems by Kudinov, I. V., Kudinov, V. A., Kotova, E. V., Eremin, A. V.

“…An exact analytical solution of the problem on the heat conduction in an infinite plate with the first-kind symmetric boundary conditions has been obtained…”
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Analytic solutions to heat transfer problems on a basis of determination of a front of heat disturbance by Kudinov, I. V., Kudinov, V. A., Kotova, E. V.

“…With the use of additional boundary conditions in integral method of heat balance, we obtain analytic solution to nonstationary problem of heat conductivity…”
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