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  • The impact of point source on an anisotropic poroelastic plane

    The dynamic problem  of an anisotropic poroelastic plane under an influence of point source in the steady-state oscillation mode is studied. An analytical solution of the problem as a single integrals over a finite interval is given. Numerical experiments on the construction of solutions are made and the results are compared with the known classical solutions.

    Keywords: poroelasticity, vibrations, anisotropy

  • Conceptual desing of innovative working parts of the rope excavators

    The article devoted to the development of a conceptual desing methodology applied to the working parts of the rope excavator. As notation for the  representation of models used the Unified Modeling Language (UML). Integration method diagram of target classes (DTC), the diagram of class equipment (DCE)and the diagram of functional target classes (DFTC) obtained the model system of management of the work equipment. A result of the conceptual constructing developed a basic invariant of the object architecture, implemented in innovative desing of the woring body.

    Keywords: the target analysis, the conceptual construction, innovation, the working parts, the rope excavator

  • Channeling of X-ray fluorescence excited in hollow microcapillaries.

    The possibility of channeling X-ray fluorescence inside the hollow microvascular at the energy of the exciting radiation in the vicinity SiL2, 3 - absorption edge has been researched. Theoretically obtained the angular distribution of the field passing through the microchannels. The calculation model of inhomogeneous waveguide layer with the generation of X-ray fluorescence inside the walls of the microchannels shows the possibility of escape of radiation at large angles.

    Keywords: channeling of X-ray fluorescence, microchannel plates, focusing of X-ray radiation

  • The development of toolkit of cognitive modelling for research of difficult systems

    In the article the approach to modelling and the analysis of functioning of difficult systems based on indistinct cognitive maps is described. The theoretical part of the article is devoted description of modern family cognitive maps, the short characteristic and the analysis of following groups is given: Cognitive Maps, Fuzzy Cognitive Maps, Fuzzy Cognitive Maps by Silov, Rules Based Fuzzy Cognitive Maps, Generalized Rules Based Fuzzy Cognitive Maps, Relational Fuzzy Cognitive Maps, Neutrosophic Relational Maps, Dynamic cognitive networks. The concept of fuzzy way is entered for the development of mathematical toolkit and the model of fuzzy pulse process is offered. The practical component of the article is directed on the description of examples of the decision of separate problems of cognitive modelling with application of the device fuzzy directed graph of the 1st kind. The offered approach will allow to develop forecast scenarios of development of difficult system taking into account its reaction on external influences.

    Keywords: difficult system, fuzzy model, fuzzy cognitive map, fuzzy way

  • Service function of the customs authorities in the context of the theory of public goods

    The article describes the main theoretical approaches and challenges to the definition of priorities and the provision of services by the customs authorities of the Russian Federation from the position of the theory of public goods. The conclusion are made about the need for clear delineation of customs regulation of foreign trade and customs services, the introduction to the work of the customs authorities of new services, the active introduction of information and communication technologies

    Keywords: Customs services, customs regulations, customs control, the theory of public goods, services

  • Use of Space Facilities for Positioning during Air and Space Information Processing

    Photometric principles of measurements have found a wide recognition and a wide application in different fields of human activity. It is stipulated by the introduction of photogrammetric works of new technology for obtaining primary information about the locality. At present for obtaining high quality and highly exact airophotographic data digital wide format photographic cameras are used and photogrammetric processing of digital pictures is carried out at special digital photogrammetric work stations.
    A great importance is attached to photogrammetric methods during the monitoring of lands for information providing of state realty cadastre. At present land state monitoring is a modern technical trend to provide this cadastre with the necessary graphic and digital documents.
    Photographing of small territories (dacha settlements, agricultural buildings etc.), when the scale of airophotography is ten or more times less than the scale of map-making, is quite possible because the object can be photographed on two pictures that is to be located on one stereo pair. This article is devoted to photogrammetric processing of a single stereo pair. At this space facilities for positioning (GLONASS, GPS) secure the coordinates and altitudes of points of photographic. When space signals are properly synchronized with the work of the photograph camera shutter and careful determination of the elements of adjustment of space antenna to the relative centre of projection (s) of camera is carried out the coordinates of projection centres can be used as supporting geodetic points.
    Point realization of the above-mentioned terms allows to decrease the number of supporting points necessary for outside orientation of model to one. It should be located at the end of stereo pair opposite its middle. While designing redundant supporting points (for control and improvement of exactness) they should be located in the corners of stereo pair.  

    Keywords: photogrammetry, stereo pair, single model, conditions of complanarity and collinearity, elements of orientation, points for photographing, GLONASS, GPS, theory, algorithm.

  • Geopolitical and geocivilizational peculiarities of the Black Sea – Caspianregion in the light of the great limitrophe conception (contemporary context of the question)

    The article is devoted to the problem of the identification of the Black Sea – Caspian region as a special segment of the World Space in the postbypolar system. The Great Limitrophe conception developed by V.L. Tsymbursky and S.V. Khatuntsev is used as «the structural frame» for understanding modern peculiarities of this region. The author outlines two aspects of its identification: geopolitical and geocivilozational. He also introduces the key concept «limitroph territory» adapting it to the specific region. The key concept involves two other concepts – «shatterbelt» and «(inter)civilizational split zone». The article contains brand new facts on the Black Sea – Caspian region problem. 

    Keywords: «big political space», geopolitics, Black Sea – Caspian region, Great Limitrophe conception, limitrophe-territory, «shatterbellt», civilizational layer, «(inter)civilizational split zone».

  • Psychosemantic modeling perception of political order by student of Grozny 2013

    The results of modeling perception psychosemantic political order among students of Grozny in 2013. The study involved 120 people. Modeling based on the classical method of semantic differential Charles Osgood . A comparative analysis of average semantic portraits. Calculated levels of emotional perception of the political order. Perception of order in the Republic: 0, 423052 , Russia: 0.351604 . The basis of the binding model is a theory of two ideal points (extended  method ideal point Coombs ): emotional attitude measured by proximity to the image of the real image of the ideal constructs in semantic space as a whole, rather than individual coordinates. In accordance with the general concepts of "good" and "evil" are calculated ideal "positive" and "negative" constructs. Further, under the theory of catastrophes developed model allows calculations on the ideal proximity to two points. Found that the level of perception described by the potential perception of the fourth degree. A stationary point - stationary states equation of the third degree. Potential itself depends on two factors: evaluation and activity. Based on a group approach, the method of calculation of the binding model and evaluation factors and the activity of the two proximity to two of the ideal points.

    Keywords: political order, semantic differential, factor analysis, the emotional component, questioning, catastrophe theory, the theory of an ideal point

  • Capabilities of multi-agent modelling toolset Repast Simphony.

    The article discusses a tool for development, simulation and analysis of multi-agent models - Repast Simphony. The research of both: the instrument and development process. Briefly describes the most interesting additional features of the runtime environment in Repast.

    Keywords: agent base modeling, agent-based model, Repast, open source

  • Road map as a tool of development of the regional market of environmental goods and services

    In the article the expediency of application of the method of road planning as a strategic direction of development of the regional market for environmental goods and services market, the problems of the regulatory framework on the local market. A system of measures for the further development of the market of environmental goods and services.

    Keywords: region, regional economy, sustainable development, local markets, trends

  • Agent based modeling of the social conflict: Osetino-Ingushskiy conflict in the area of village Tarskoe

    Agent based model was developed. This model is showing processes of conflict, which is happening on the area of village Tarskoe. Conflict, which is called Osetino-Ingushskiy started in October 1992, and was not stabilized till today.

    Keywords: agent base modeling, agent-based model, NetLogo

  • Method of improving the performance of digital output stages of gates and differential drivers lines with high capacitive load

    This paper present method of speed increasing differential and no differential driver (output stage transistor logic, emitter and source followers, the circuit of feedback amplifiers, etc.). Сonsiders conditions of correcting circuits design, which compensates the effect of the parasitic capacitance to its range of operating frequencies and the settling time of the transition process.

    Keywords: drivers, emitter and source followers, operational amplifier, correcting circuit, performance, upper frequency limit, rise time transient, stability.

  • System simulation of the service sector: scientific, educational, innovative and cultural aspects

    The paper approaches of different paradigms of simulation in the study of subsystems of modern society, including relating to the service sector - such as cultural complex, the regional scientific environment, the educational and innovation system.  Examples of models appropriate social processes and systems are presented. Concluded that modern experts studying social processes (sociologists, conflict, political scientists) should be able to use the simulation.

    Keywords: simulation, cultural complex, the scientific environment, education system, discrete-event simulation, agent-based modeling

  • Multiagent simulation of DDoS-type network attacks

    The paper describes the problems of information security of internet services when subjected to a distributed network attack. Describes the multi-agent model of attack. A system software simulated attack to study its properties in real time. The analysis of simulation results. An approach to maintain server stability under high load. Described hike proposed to implement on the basis of mechanisms of method "flood-gate".

    Keywords: simulation, multagentnye systems, network threats, DDoS-attack, JADE, the stability of network services

  • Information platform of the dynamically formed measures of the effectiveness

    A detailed description of the platform is provided. We describe key features of the university's indices database including secureness, structure flexibility, access abilities. We demonstrate how user interfaces can be used to fill in database. Also we suggest platform's filling algorithm.

    Keywords: information platform, effectiveness indices, relational database