Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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2076 kb

LOW HEAD IRRIGATION PROJECTS OF WATERING VEGETABLE AND FRUIT GROPS

abstract 0861302052 issue 86 pp. 735 – 744 28.02.2013 ru 1294
In this article, the analysis of the developed local irrigation system with the simultaneous nutrient application is given. On the basis of the experimental data, the author pointed out that to solve the problem, the process design ensuring sufficient application of nutrients for growing vegetable and fruit crops is required. The fertilizer and water mixing device according to the Patent #2448450 is considered
131 kb

ANALYSIS OF THE ORGANIZATION AND TECHNOLOGY UTILIZATION OF AGRICULTURAL MACHINERY AND WAYS TO IMPROVE ITS EFFECTIVENESS

abstract 0861302009 issue 86 pp. 127 – 137 28.02.2013 ru 1363
In the article we have presented the theoretical foundations of utilization of agricultural machinery. We consider, first of all, the management and the technology of utilization of agricultural machinery
359 kb

OPERATION OF ENERGY SAVING POSITIONAL ELECTRIC DRIVE WITH RESISTING MOMENT, DEPENDING ON SPEED AS A POLYNOMIAL FIRST DEGREE

abstract 0861302043 issue 86 pp. 615 – 631 28.02.2013 ru 1318
The optimum speed diagrams were developed for an electric drive actuator depending from speed limit and without speed limit. Ratio between cycle dura-tion and electric power consumption depending on specified movement was identified
536 kb

METHODS OF EFFICIENT MONITORING RATE OF THE MOBILE AGRICULTURAL EQUIPMENT BRAKE SYSTEM

abstract 0861302041 issue 86 pp. 584 – 595 28.02.2013 ru 1440
The article presents the methods of efficient monitoring rate of the mobile agricultural equipment brake system based on the usage of methods of the theory of relativity. We have considered the methods of the brake gear monitoring rate according to the acceptable level of reliability, to the technical index and change logic of the technical parameters state and economic-probabilistic method. From the above-stated one can see, first, that diagnosing usage is the development of maintenance preventive strategy. Second, its practicability and the ways of realization are determined by technical and economic calculations
131 kb

PROCESSING XML-DOCUMENTS INTO JAVA EE

abstract 0861302044 issue 86 pp. 632 – 641 28.02.2013 ru 1189
The article presents programming ways for XML processing by Java EE 6 and Glassfish v3 server
996 kb

LEVEL OF PHYLOGENETIC EVOLUTION OF HISTOLOGICAL STRUCTURE AND SPECIALIZATION OF ELEMENTS FOR DIFFERENT WOOD TYPES

abstract 0861302004 issue 86 pp. 33 – 44 28.02.2013 ru 1805
In the article, the review of the research results of evolutionary development for softwood and hardwood wood has been given
404 kb

RESEARCH OF THE CHARACTERISTICS OF ELECTRIC PULSE DISCHARGE IN CHLORIDE SODIUM SOLUTIONS

abstract 0861302020 issue 86 pp. 290 – 299 28.02.2013 ru 1481
Electro physical and energetic properties of electric pulse discharge in various concentration solutions of chloride sodium as the results of the researches are provided in this article. The possibility of applying the Yutkin effect in technological processes of food industry has been reviewed
385 kb

THE INFLUENCE OF CONDITION OF THE ELEMENTS OF THE CAR SUSPENSION WITH THE REGULATOR OF THE BRAKE POWERS ON THE BRAKE DYNAMICS

abstract 0861302051 issue 86 pp. 725 – 734 28.02.2013 ru 1623
In the article, the analysis of the influence of the troubles of the suspension elements on the break dynamics of the car, equipped with the regulator of the break powers is represented. It is offered to control the remaining inflexibility of the tail springs when diagnosing the brake system
496 kb

EVALUATION OF EFFICIENCY OF HYBRIDIZATION OF THE INTELLIGENT METHODS ON THE EXAMPLE OF THE NEURAL NETWORK EXPERT SYSTEM BASED ON PRECEDENTS

abstract 0861302024 issue 86 pp. 339 – 348 28.02.2013 ru 1163
The article discusses the ways of working of an intelligent system based on hybridization of several technologies of intelligent computations. A model of the hybrid system is represented. The effectiveness of the proposed approach has been proved
3176 kb

PECULIARITIES OF SYNTHESIS OF DIGITAL STABILIZATION SYSTEMS OF CONTROLLED VALUES

abstract 0861302054 issue 86 pp. 756 – 771 28.02.2013 ru 1452
In the article, the basic problems which experts in management at synthesis of digital systems of stabilization of parameters of technological processes face are shown. The exact samples of optimization of parameters of a regulator and reception of discrete models of digital devices are resulted; the comparative analysis of continuous and digital systems is given
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