Authors

Keywords:

special objects, measures for providing survivability, protective structure, level of protection, breaking up into smaller units, dispersal, backup, camouflage

Abstract:

The report studies a problem on providing survivability of special objects and their protection against damaging effect resulted from bombs and ammunition. Methods of substantiation of an optimal combination of measures for providing survivability of a complex structure object containing mobile elements are proposed.

Pages  3-10

UDK:  519.85

Authors

Keywords:

nanotechnology, emergency, capacitors, supercapacitors, mica, sources of electrical energy

Abstract:

According to the «Concept of the Russian Federation in the field of nanotechnology work for the period up to 2010» Nanotechnology is defined as a set of methods and techniques, enabling a controlled manner to create and modify objects that include components with dimensions less than 100 nm in at least one dimension, and result received fundamentally new quality, allowing to carry out their integration into a fully-functioning systems of larger scale. Given the importance of the task at the Institute of Military-Technical Education (IVTOB) Saint-Petersburg State Polytechnical University (STU) in conjunction with the St.-Petersburg University of Technology (TUE) carries out scientific-technical work to create the element base of monitoring and control of power technology and personal objects and collective protection.

Pages  11-16

UDK:  335.58; 358.283

Authors

Keywords:

control activity of public authorities, efficiency, efficiency indicators, latent effect

Abstract:

Article is devoted to generalization at the methodological level of system of indicators of efficiency of control activity of public authorities taking into account direct and latent effect.

Pages  17-20

UDK:  351.82

Authors

Keywords:

entropy, serial statistics, operating time to the full, small selection, indicator, extremal, reliability, incident, safety

Abstract:

In article the analysis is carried out and the method of asymptotic representation of function of quantiles serial the statistician is reasonable. Researches of the offered method didn’t reveal contradictions to theoretical provisions and results of computing experiment. The analysis confirmed the sufficient accuracy of its application for an extreme case of volume of selection that can form the basis for practical use of the offered approach at confirmation of requirements for safety and on reliability of highly reliable products in extreme cases of selective supervision when about nature of distribution of parameter it isn’t known anything, except a population mean or its assessment.

Pages  21-25

UDK:  623

Authors

Keywords:

the computer network, network traffic, the security of computer networks, statistical traffic analysis, вayesian classifier

Abstract:

The article considers the methods and means of ensuring the security of computer networks. Considered the most common tools which are aimed at the analysis of network activity in information systems. The described method of analysis of network activity based on the method of statistical analysis of traffic networks

Pages  26-31

UDK:  621.391

Authors

Keywords:

communication systems, message packets, cipher keys, stochastic methods, traffic

Abstract:

Nowadays the problem of the informational security, transmitting by the state and military telecommunication networks receives an utmost importance. Transportation resources of the common use networks, being critically important, simultaneously come as an extremely vulnerable element of the telecommunication infrastructure for the needs of the state control and country defense. Viewed in this article, the methods of change from the determined interaction and control signals of the signal and control traffic in the stations of the encrypted communication, to the stochastic signals, i.e. the signals changing during the functioning according to the random principle, provide an opportunity to improve safety and security of the communication.

Pages  32-34

UDK:  519.714

Authors

Keywords:

communication systems, message packets, cipher keys, domains, administrator

Abstract:

Nowadays the problem of the informational security, transmitting by the state and military telecommunication networks receives an utmost importance. The problem of the equipment of the communications engineering by the keys appeared with the beginning of its mass adoption into the communications systems. The critical rise of the informational security options needs an active upbuilding of the key documents, that finally leads to the embarrassment and, sometimes, to the inability to use encrypted communication. Viewed in this article, the system of the decentralized keys supply provides the automatic decentralized keys organization, equipment of The Armed Forces of the Russian Federation by them with the view of ensuring of high survivability in peacetime and wartime.

Pages  35-38

UDK:  621.394

Authors

Keywords:

explosion, room, target destruction coordinate law, expected injury area, expected injury volume

Abstract:

In the paper we discuss results of the explosive detonation numerical calculation inside a room. Dependence of a human injury degree on the charge position inside a room was determined. We suggest a novel approach of human injury calculation which is based on using of the AUTODYN subroutine application. This approach decreases calculation time of injury prediction.

Pages  39-45

UDK:  532.5:539.5

Authors

Keywords:

concept, principle, reproduction, risks, adaptivization, monitoring, electronic component

Abstract:

In modern conditions the problem of import substitution of electronic components for application in samples of special and military equipment got high degree of relevance. For ensuring technological independence of the Russian state it is necessary to consider development of various scenarios and to minimize possible risks in case of their emergence. Therefore in article the concept of an adaptivization is offered and the basic principles of justification of need of reproduction of electronic components for application in samples of special and military equipment are considered. The essence of the concept consists in optimum realization of process of transformation of all useful information which is available at the moment for support of viability of samples of SVT for the purpose of adoption of productive decisions.

Pages  46-49

UDK:  623

Authors

Keywords:

вallistic Simulator, the test head helmet, head injury, hitting element, acceleration sensor, pressure sensor, the head injury criteria

Abstract:

The aim of this work is to describe the design of ballistic Simulator head (BSH) to assess the viability and safety of individuals using head protection (helmets), and a practical interest is the definition of process parameters of blunt brain trauma (injury), with no breakout (not destroy) the helmet various high-speed striking elements to assess the possible consequences of damage (injury).

Pages  50-55

UDK:  623.561

Authors

Keywords:

digital filtering, computing resources, discrete Fourier transform, a microcontroller, a moving average algorithm

Abstract:

The paper developed a method for suppressing noise in signal processing active electromagnetic system protection of water area. Represented by software and hardware implementation of the method and shows its experimental testing. Proved highly effective suppression of broadband and impulse noise. The main advantage of this method is that the data is processed in real time and does not require extensive computational resources.

Pages  56-60

UDK:  621. 317.3:317.3

Authors

Keywords:

graph, chemical potential, multi-layered structure, Fabry-Perot filter, parametric amplification, parametric oscillation

Abstract:

A study of the characteristics of the multilayer structure of graphene-insulator modes parametric amplification and generation using mathematical modeling at frequencies 28,3 THz and 14,15 THz. The dependence of the gain of the parametric amplifier based on the 39-year-layer structure of graphene-insulator (Fabriy-Perot filter) on the amplitude of the pump wave. Instability region obtained in parametric excitation of 79-year-layer structure of grapheneinsulator (Fabry-Perot filter).

Pages  61-65

UDK:  535.32

Authors

Keywords:

graphene, the chemical potential, the multilayer structure, transmittance controlled filters

Abstract:

A mathematical model of transmission of electromagnetic waves through the multilayer grapheneinsulator structure, based on the solution of the boundary value problem for Maxwell’s equations with the equation of surface conductivity of graphene. Using the method of autonomous units obtained results of the calculation of the transmission coefficient of the TEM wave through multilayer graphene-insulator structures depending on the frequency at different values of the chemical potential. It is shown that based on multilayer graphene-dielectric structures can be designed and managed to create filters in the terahertz range.

Pages  66-71

UDK:  535.32

Authors

Keywords:

рrimary blast lung injury, aerial shock wave, loading wave, the torso simulator, model of a trauma of a thorax, bullet-proof vest

Abstract:

The software methodology «INJURY-A» is developed for a prediction of probability of damage of lungs at заброневой to a trauma by the generated wave of explosion. Comparison of pressure upon the unguarded simulator to pressure under a bullet-proof vest is used for creation of the material model of Lobdell with reference to test specifications. The data about pressure can be received on the unguarded simulator of torso BTD (Blast Test Device) or on its modification with the installed bullet-proof vest at testing by explosion, and also at testing for a shock pipe.

Pages  72-78

UDK:  623.561

Authors

Keywords:

transportation problem, deficit, fuzzy sets, fuzzy number, membership function

Abstract:

The article deals with a transportation problem in which the sum of reserves smaller then the sum of needs. The problem is solved by using the theory of fuzzy sets. The needs are considered as a fuzzy numbers. Optimal variant is a variant when reliability of ensuring fuzzy needs and of minimum costs is maximum.

Pages  79-82

UDK:  519.6, 519.7

Authors

Keywords:

vector optimization, control and management system, interval analysis, preference relation

Abstract:

Article is devoted to search of solutions of a problem of creation of the interval relations of preference on a set of alternative options of control and management systems of unmanned aerial vehicles. The decision method based on complex application of axiomatic methods of the theory of decisionmaking, indistinct sets and the interval analysis is offered. The numerical example is given.

Pages  83-91

UDK:  629.9.093

Authors

Keywords:

decision, efficiency of the decision, validity of the decision, mathematical model, criterion of efficiency, efficiency indicators

Abstract:

Article represents a technique of an assessment of efficiency of application of mathematical models at their use in activity of officials of the Ministry of Internal Affairs. The technique allows to estimate degree of compliance of mathematical model to the operational and tactical and sistemotekhnichesky requirements imposed to it from system positions.

Pages  92-97

UDK:  681.5.015

Authors

Keywords:

information security, validity, competence, education level

Abstract:

Article is devoted to research of a question of reasonable completing of the training program for formation of competences on information security on the example of the course «Complex Protection of Objects of Informatization».

Pages  98-103

UDK:  338.32.053

Authors

Keywords:

AKM, amphibious, bullpup, accuracy, underwater cartridge, flame-compensator

Abstract:

This article describes how to upgrade 7,62´ 39 mm Kalashnikov AKM with the purpose of giving him «amphibious» qualities that enable firing as under water and in air, as well as improving the accuracy of it’s shooting in both environments. This objective was achieved through finalization of the AKM trigger mechanism; change the classical layout the layout of «bullpup», as well as the creation of a new underwater cartridge and a flame-compensator.

Pages  104-106

UDK:  623.442.46

Authors

Keywords:

small gas turbine generators, defense equipment, layout MGTG with separate shafts, increasing the efficiency of the installation

Abstract:

The article discusses the issue of effective small gas turbine generators in defense technology, provides ways to improve the efficiency of the installation, a new scheme with separate shafts of the turbine and compressor, and the new compositions MGTG for use in various conditions. Marked advantages and disadvantages of the proposed layouts.

Pages  107-110

UDK:  621.45.026

Authors

Keywords:

separatism, extremism, terrorism, nationalism, war, forms of demonstrations

Abstract:

The article discusses the main issues of terrorism on the basis of extremism and separatism. Author writes about the need for amendments to the Federal Law «On Combating Terrorism», the provisions of terrorism directed against the state as a whole and creating a large analytical center combining the departments for the struggle against separatism, extremism and terrorism.

Pages  111-114

UDK:  327

Authors

Keywords:

мilitary agency, acceptance, test, developmental work, mass production

Abstract:

The article is devoted to the work of 137 military agency

Pages  115-120

UDK:  unknown