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941
Tsunami numerical modeling and mitigation
Published 2013-04-01“…The result reveal that mathematical modeling and numerical simulation can be used to understand tsunami ability in design and urban construction, the research indicates reduction of water deep by sea forest resulted in reducing geometry and all wave ability.…”
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942
PROCESSES OF MASS-TRANSFER IN DENDRITE GRIT AT HARDENING OF STEEL INGOTS AND SLUGS
Published 2006-02-01“…The processes of mass transfer in dendritic grid of hardening steel ingots and continuously cast slugs are investigated using the mathematical modeling taking into account separation diffusion in two-phase zone and inflow of melt into the shrinkage zone. …”
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943
Kinetics and mechanism of arsenic sulfides oxidation
Published 2009-01-01“…The proposed reaction mechanism and chemical transformation investigated by SEM-EDX, XRD and thermal analysis, are discussed. Using mathematical modeling on results obtained during analysis in non-isothermal conditions, activation energy of this process was determined.…”
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944
OPTIMAL DIGITAL CONTROLLER SYNTHESIS FOR A SYSTEM INCLUDING FOURTH ORDER CONTROL OBJECT
Published 2016-10-01“…The results of mathematical modeling of an optimal digital controller for this system are presented.Analytical expressions for digital controller transfer function coefficients via control object parameters and time step are obtained. …”
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945
Parameters and environmental consequences of catastrophic fires in Ukraine: modeling, quantitative estimates
Published 2024-11-01“…Calculations and mathematical modeling showed that the consequences of the burning of forests and grasslands in Ukraine in 2024 were catastrophic. …”
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946
Mixed and Forced Convection Heat Transfer in Baffled Channels: A Brief Review
Published 2025-05-01Get full text
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947
Effect of Intelligent Reflecting Surface on WSN Communication With Access Points Configuration
Published 2025-01-01“…Several simulation runs are carried out, in order to show effect of geometrical distribution of WSN sensor nodes, access points, and IRS, with averaging at the end to obtain an overall comparison between direct and indirect communication paths, and to enable mathematical modeling, as random distribution is introduced in the simulation. …”
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Article -
948
Tsunami numerical modeling and mitigation
Published 2013-04-01“…The result reveal that mathematical modeling and numerical simulation can be used to understand tsunami ability in design and urban construction, the research indicates reduction of water deep by sea forest resulted in reducing geometry and all wave ability.…”
Get full text
Article -
949
TECHNOLOGY OF HEATING OF THE UNINTERRUPTEDLY CASTED SLUGS IN THE FURNACE OF MILL 150 RUP “BELORUSSIAN METALLURGICAL WORKS” AT THE MINIMUM POSSIBLE FUEL CONSUM PTION
Published 2004-02-01“…There are carried out the complex investigations of thermal work of the heating furnace of the mill 250 RUP ''Belorussian metallurgical works” using the methods of nonlinear mathematical modeling and the theory of optimal control.…”
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950
Simulation of Calcite Calcination
Published 2006-10-01“…Mathematical modeling and experimental investigation results of heat transfer in the case of calcite calcinations in regenerative shaft furnaces are given in the paper. …”
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951
Stability of the Levi-Civita tensors and an Alon–Tarsi type theorem
Published 2023-10-01Get full text
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952
On the initial value problem for a class of discrete velocity models
Published 2017-01-01“…In this paper we investigate the initial value problem for a class of hyperbolic systems relating the mathematical modeling of a class of complex phenomena, with emphasis on vehicular traffic flow. …”
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953
TWO APPROACHES TO CALCULATION OF SPLIT PHASE DANCING OF OVERHEAD ELECTRICAL TRANSMISSION LINE
Published 2005-02-01“…The paper shows two approaches to mathematical modeling of split phase dancing of overhead electrical transmission line. …”
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954
Stable difference scheme for a nonlocal boundary value heat conduction problem
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955
Model for Investigation of Operational Wind Power Plant Regimes with Doubly–Fed Asynchronous Machine in Power System
Published 2012-06-01“…The paper presents methodology for mathematical modeling of power system (its part) when jointly operated with wind power plants (stations) that contain asynchronous doubly-fed machines used as generators. …”
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956
Regularity of hardening conditions of a 100t steel ingot in a thin-wall mold
Published 2001-05-01“…Оп the basis of mathematical modeling of a large ingot hardening process in the mold the regularity of formation of the temperature field in the ingot and in the mold are investigated when thin-wall molds are used.…”
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957
Crank-Nicolson Fully Discrete H1-Galerkin Mixed Finite Element Approximation of One Nonlinear Integrodifferential Model
Published 2014-01-01“…We consider a fully discrete H1-Galerkin mixed finite element approximation of one nonlinear integrodifferential model which often arises in mathematical modeling of the process of a magnetic field penetrating into a substance. …”
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958
METHODOLOGY FOR ASSESSING TAX BENEFITS AT THE LOCAL LEVEL
Published 2018-06-01“…The paper applies the formal-logical method, the system method, the method of mathematical modeling.…”
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959
Synthesis of Robust Control System Using Double-Mass Electro-Mechanical
Published 2009-02-01“…A ratio of the required characteristic frequency of the synthesized system to own frequency of free vibrations of an elastic member is taken as a small parameter.The synthesized system is a robust (low-sensitive to changes of the object parameters) one. Results of mathematical modeling prove the possibility to ensure acceptable indices of quality and robustness of the synthesized system.…”
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960
THE ANALYSIS OF STUDENTS' ACTIVITY IN SOCIAL NETWORK
Published 2017-04-01“…This paper gives the analysis of social interaction of students. Methods of mathematical modeling of networks, Graph Theory, and Statistics were used. …”
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