In the article, we have calculated the cost of the combined energy of the proposed four types of the multifunctional units and their optimal system for the conditions of grain harvesting in the Krasnodar region; the analysis of the costs has also been reviewed
In the article we reveal the problem of the theoretical bases in dynamics of culture is revealed by its consideration, as paradigms. Theoretical approaches to research of dynamics of paradigms in science philosophy are considered
The article outlines the idea of a methodology for locating distribution centers of a spatially distributed distribution network without restrictions on the territory. In the past fifteen years in Russia, the profitability of offices and retail space has been significantly higher than logistic complexes. At present, it is possible to talk about a change in the investment attractiveness of the segment of distribution centers and storage facilities. The method consists in solving three problems: determining the number of distribution centers that need to be placed using the method of comparing options; determination of the best locations for placement of distribution centers using the ant colony algorithm; identification of the best location from the previously determined ant colony algorithm using the penalty function method. This method of optimal placement of objects of a spatially distributed complex can be applied not only to the distribution network, but also to any transport company with distribution centers, for example, a logistics company, delivery services, etc.
This article provides results of studying the world
achievements in modeling social systems in the
aspects of personality, group, and social institute (e.g.
the state and army). Through prism of conflict, we
review research methodology for modeling social
identity, social navigation, geopolitical processes, and
command and control systems of the enemy. We
discuss four agent-based models of social identity:
SCIPR, MetaContrast, PS-I, and SILAS. We examine
Spence model for modeling social navigation. Basic
principles for modeling relations between the states
are considered using ontology approach. The
presented model allows systemic analysis of various
micro- (intrastate) and macrolevel (external) variables
and relations between them. Modeling command and
control system of the enemy is implemented as a part
of an automated decision support system that tackles
the problems of enemy structure identification as well
as classification of objects and relations within the
structures. The object of study are approaches,
methods and models for representation and analysis of
group interaction. The subject of study are processes
of agent self-identification and interaction, formal and
informal organizations, the states and public institutes
as well as processes and principles for group
formation and mechanisms for behavior control.
Research methodology: social network analysis,
ontology approach, theory of graphs and hypergraphs,
multiagent systems
Today, the questions of accelerated development of
science are essential; it has become a real productive
force, the most powerful factor influencing the level
of scientific and technical progress. The most
important part of the research work is experimental
studies. The article reveals the methodology of
experimental research involving the content of
laboratory and industrial research, main stages, as
well as graphic presentation and the analysis of the
results of studies; as well as the methodology for the
general analysis of theoretical and experimental
studies, the sequence of introduction of the results of
the research and criteria for evaluating their
effectiveness. The main issues of the methodology of
experimental researches discussed in the article will
increase the effectiveness of scientific and research
work of scientific collectives of organizations and
companies
The article describes the methodology of decision-making for optimization of wood harvesting plans. The methodology has been realized as a corresponding component of the Computer Information System developed for forestry logistics
The technique relates to the area of distribution of key
information in cryptographic communication systems.
The purpose of the work was to solve the problem of
increasing the speed of distribution of key information
for special bodies of federal bodies of critical facilities
in the conditions of network-centric management and
creating alternative options for the distribution of key
information when key documents are compromised to
special equipment. By applying the methodology, a
solution to this problem is achieved by applying a key
distribution method based on asymmetric
cryptography using symmetric polynomials
The article introduces the basic concepts of control theory. It has also noted the multicriteriality of real control problems. After reviewing the basic concepts of the theory of modeling we have analyzed postwar history and current status of mathematical modeling of control processes. We have also discussed the modeling methodology. As an example of a real model of the management process we have considered a model of allocation of time between the acquisition of knowledge and development of skills
In this article, we have examined the methodology of
acoustic measuring with the purpose to create safety
conditions for the activity of agricultural machines
operators, in foremost harvesters and tractors. We
should underline that such studies are based on the
state standards that are aimed at improving the level of
comfort of the activity of the operators of tractors and
harvesters and maintaining their working capacities.
Therefore, there is a need for a thorough analysis of
the current regulatory legislation (standards that are
applied) in combination with analysis of mathematical
support of measuring devices (sound level meter).
Besides, there is a need for creating strict sequence of
actions of the sound level meter operator (algorithm)
in combination with the method of conveying
information that is adapted to the experiment. At the
enterprises, organizations and establishments control
of the noise level at working places is checked no less
than once a year. The State Standard 12.4.095-80
provides the basis for measuring, position of the
control point in the booth, the frame and
characteristics of measuring, mode of activity of
engines and parts of harvesters, the amount of
measurement samples (3 precise measurements),
estimation of measurements and their correction,
equipment, methods of measuring the results,
temporary characteristics of measuring by the sound
level meter in “slow” mode and frequency correction
This article deals with theoretical-and-methodological approaches to the accounting for the object of service concession agreement and its recognition in financial statements according to the Russian and international standards