Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Medyakov Andrei Andreevich

Scholastic degree

—

Academic rank

—

Honorary rank

—

Organization, job position

Volga State University of Technology
   

Web site url

—

Email

MedyakovAA@marstu.net


Articles count: 29

512 kb

INFRARED HEATERS WITH NON-STATIONARY CATALYTIC FILLER

abstract 0891305084 issue 89 pp. 1221 – 1232 29.05.2013 ru 1498
The article describes currently used catalytic systems, the rationale for improving the design solutions and technical solutions proposed by the authors of infrared heaters with non-stationary catalytic filler
826 kb

MATHEMATICAL MODEL OF ENERGY SUPPLY SYSTEM OF TERRITORIAL AGRICULTURAL AND SILVICULTURAL BIO-ENERGY SECTOR

abstract 0821208021 issue 82 pp. 277 – 287 31.10.2012 ru 1815
The article describes the characteristics of the modeling of energy supply of territorial agricultural and silvicultural bio-energy sector. It also presents the principles of modeling and description of the model of the generation process
436 kb

MATHEMATICAL MODEL OF THE PROCESS OF GRANULATION OF RAW WOOD WITH A HIGH DEGREE OF DAMAGE OF ROT

abstract 1171603020 issue 117 pp. 346 – 357 31.03.2016 ru 556
The article presents the mathematical model for determining the temperature after passing trough nozzles of press-granulator, which allows to take into account heat loss through the exterior surface
415 kb

MATHEMATICAL MODEL OF THE DEVELOPMENT AND ACCUMULATION OF TREE BIOMASS

abstract 0821208015 issue 82 pp. 197 – 214 31.10.2012 ru 1526
The article describes the model of the unsteady growth of biological objects on the example of pine. The features of the growth modeling of biological objects are presented
2969 kb

NONSTATIONARY CATALYTIC SYSTEMS FOR THE PROCESSES OF BIOGAS PRODUCTION

abstract 0781204046 issue 78 pp. 540 – 555 30.04.2012 ru 1487
The new circuit-design solutions of catalytic systems for the processes of producing biogas from organic waste are proposed. They are based on the analysis of existent tech. solutions. The interaction features of the flow of reactants to the catalytic filler in the proposed catalytic systems allow us to intensify the process of reaction, as well as to optimize the design features of catalytic systems based on the technological process
867 kb

OPTIMIZATION OF DESIGN AND TECHNOLOGICAL PARAMETERS OF A DEVICE FOR SOIL TREATMENT ON TREE FELLING

abstract 1121508008 issue 112 pp. 122 – 131 30.10.2015 ru 988
The results of the optimization of the design and technological parameters of a device for circular soil tillage in forest cutovers have been obtained. The description of the approaches to modeling of circular soil tillage, optimization mathematical model of soil tillage and obtained results are given in the article
811 kb

OPTIMIZATION OF THE FILLABILITY OF CLAW-SHEARING DEVICE

abstract 1121508007 issue 112 pp. 112 – 121 30.10.2015 ru 995
During the study, the authors have solved the problem of determining the minimum number of operations by optimizing fillability of a claw-shearing device with trees. Sufficient optimality conditions have been obtained. The numerical method for solving the optimization problem was developed. We have also performed a numerical experiment
439 kb

PERFORMANCE CRITERIA OF TECHNICAL AND TECHNOLOGICAL SYSTEMS BASED ON CATALYTIC COMBUSTION DEVICE BIOGENIC LIQUID AND GASEOUS FUELS FOR HEAT VARIOUS PRODUCTION FACILITIES OF AGRICULTURE AND FORESTRY COMPLEX

abstract 0921308032 issue 92 pp. 458 – 474 31.10.2013 ru 1474
The article assesses the energy efficiency of the technical and technological systems based on catalytic combustion systems nutrient liquid and gaseous fuels for heating various production facilities and agro-forestry systems
688 kb

PYROLYSIS OF FOREST RESIDUES IN THE CHARCOAL FURNACE

abstract 1121508009 issue 112 pp. 132 – 141 30.10.2015 ru 1179
The article presents the modernization option of the forest residue furnace that allows speeding up the drying process by boosting it. The dependencies, reflecting the influence of the temperature of the drying process on the heat losses of the furnace and the effect of the load and the moisture content of the feedstock to the fuel consumption for the entire drying process, are presented in the article
250 kb

RESULTS OF COMPUTATIONAL EXPERIMENTS ON THE IMITATING MATHEMATICAL MODEL OF TECHNICAL AND TECHNOLOGICAL HEATING SYSTEMS FOR A CATTLE-BREEDING COMPLEX

abstract 0891305083 issue 89 pp. 1208 – 1220 29.05.2013 ru 1129
The results of numerical experiments on the simulation of mathematical models of the functioning of the technical and technological systems for heating livestock complex have been presented in the article. The equations that establish a quantitative relationship between process parameters and the parameters of the efficiency of the heating system have been shown
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