Authors

Keywords:

forecast, technical condition, the principal component analysis

Abstract:

The article describes the features of the process of monitoring the technical condition of complex military systems during the operational phase and the proposed approach, which allows to obtain reasonable forecasts of their performance in order to improve their performance.

Pages  3-6

UDK:  623

Authors

Keywords:

means of protection, terrorist threats, model of system of physical security, database, means of detection of ground-based and air objects

Abstract:

This article is devoted to consideration of a procedure of a background of possible composition and structure of complexes of engineering and technical means of the protection, allowing to provide a security of the important state objects in conditions of influence of modern terrorist threats.

Pages  7-12

UDK:  519.876.2

Authors

Keywords:

the information conflict, conflict model, radio counteraction, a noise stability, information systems, telecommunication systems, radio-electronic information influences, information security

Abstract:

Article is devoted to the analysis and generalization of known situations of interaction of the clashing information and telecommunication systems, with use of radio-electronic influences. The conceptual model of interaction of the clashing systems is offered. Possibility of application of this model as for definition of methods of creation of radio-electronic information impacts on telecommunication and information systems, and for justification of measures of protection from such influences is shown.

Pages  13-17

UDK:  621.396

Authors

Keywords:

a method, control of channels, two-channel sensors, criterion, a multicriteria assessment

Abstract:

The new control method of two-channel sensors intended for realization as a part of the block of automatic control and control (BARK) at engine management of RD-33MK for planes MiG-29К is offered. On the example of the two-channel sensor of frequency of (Nв) rotation a DChV-2500A fan rotor (further - DChV) provided the description of a new method, results of an assessment of efficiency of its work on real files of flights, recommendations about use of the offered method for ensuring control of various two-channel sensors are made.

Pages  18-23

UDK:  629.7.036.3

Authors

Keywords:

method, model, probability, system, graph, accident, transport

Abstract:

In article the method of forecasting of probability of emergence of emergency situations within a year is considered. The statistics of emergency situations for previous years is taken as a basis. At mathematical modeling of probability of railway crash consider the joint and not joint events dependent and independent sizes and various logical variables. Such approach allows to establish possibilities of functioning of a network of the railroads at their various states.

Pages  24-30

UDK:  519.876.5:343.326

Authors

Keywords:

transport security, railway transport, responsibility for requirements failure of providing, security of transport security, measures of providing security

Abstract:

In the article analyzed organizational and legal measures of providing security on the objects of railway transport. Separately considered the problem of responsibility for requirements failure of providing security on railway transport. Also affected the issue of improvement the system of measures of providing security on railway transport.

Pages  31-36

UDK:  519.876.5:343.326

Authors

Keywords:

counteraction, acts of terrorism, objects of transport, the working personnel, statistical data, terrorist groups, imitating modelling

Abstract:

In article substantive provisions of a method of the modelling are stated, allowing to receive and analyse statistical data of values of parametre of defeat of the personnel of object of transport. The approach to definition of values of parametre of defeat of the personnel of object of transport in dependence is offered: from zones and variants of influence of terrorist groups; ways of delivery of means of defeat; a mode and time of functioning of object. The method offered in article is based on use of the known scientifically-methodical device of imitating modelling. Distinctive features of the presented method of modelling are: the account of existential characteristics of a finding of the personnel on object of transport and possibility of reception and the analysis of statistical data, an interval estimation of investigated values of parametre of defeat of the personnel of object of transport.

Pages  37-41

UDK:  519.876.5:343.326

Authors

Keywords:

neutkalization system, violent behavion, safety

Abstract:

The possibility of design of brand new system of manpower neutralization by impact elements for counteraction to aggressive crowd is analyzed. Schematic solution for delivery system and system for non-lethal impact kinetic elements launching is offered. Estimations of offered neutralization system functioning parameters are conducted.

Pages  42-46

UDK:  623.4.015.4

Authors

Keywords:

shock wave, attenuation of shock wave, pseudo-perforated walls, perforated openings and cavities

Abstract:

The description of method of attenuation damaging effects shock waves along pseudo-perforated walls are described in this study. Pseudo-perforated walls are defined as wall perforations having a closed cavity behind it. There are two types of pseudo-perforations - perforated openings and cavities along shock wave propagation. The analysis of experimental results and effect of size of pseudo-perforations are given in this study.

Pages  47-51

UDK:  623.565.33

Authors

Keywords:

two secondary weapons, reliability, vitality, safe, theat

Abstract:

The article shows that the reliability and safety of technical systems are, on the one hand, independent of the properties included in the concept of “quality”, and on the other hand, fairly close to each other. The greatest degree of convergence of these properties occurs when in a threat to the safe condition of a technical system is the failure of critical element, which is caused only by the natural flow of technical resource. Proposes indicators for the safety assessment of technical systems suitable for practical solving problems on the basis and to ensure the specified safety requirements in the development of potentially hazardous technical systems and means of protection against possible threats.

Pages  52-56

UDK:  623.4.011

Authors

Keywords:

underwater weapons, two secondary weapons, safe, versatility, «hydrophobia»

Abstract:

This article proves the necessity of solving the problem of providing the required reliability and safety of functioning of weapons in different environments stay. Examples of operation samples of small arms in the conditions conducive to the ingress of water into the bore. It is shown that the correct solution to the problem of establishing the safety requirements for specialized weapons and subsequent confirmation of these requirements, provided the methodological foundations of the theory of security, and when the full analysis of the processes occurring in the mechanisms.

Pages  57-61

UDK:  623.4.012

Authors

Keywords:

temperature erosion, speed of moving parts, unstressed work, accuracy of fire

Abstract:

This article discusses specific way of improving health of Kalashnikov AK74 in extreme operating conditions (ambient temperature not below + 50°C) precluding the possibility of breakage in stress concentration areas; as well as questions of unstressed work of automation and improving the accuracy of fire from unstable positions with a minimum of physical and financial cost for revision.

Pages  62-65

UDK:  623.442.46

Authors

Keywords:

AKS74U, amphibious, water clot, purge, muzzle brake-compensator «Sealion»

Abstract:

In this article are shown the results of modernization 5,45´ 39 mm Kalashnikov AK74U assault rifle to make it «amphibious» qualities that enable firing as under water and in air, as well as improving the accuracy in both environments. Were finalized trigger, trigger mechanism, operated the gas hole diameter, applied purge by powder gases to remove from bore a water clot when the shooter is out of the water (due to the capillary effect the water from the 5,45 mm caliber barrel is not removed completely, unlike channel caliber 7,62 mm) as well as applied high-performance new muzzle brakecompensator «Sea lion». All of this and has allowed it to achieve its goals.

Pages  66-69

UDK:  623.442.46

Authors

Keywords:

semi-Markov model, long storage, artillery ammunition

Abstract:

In article process of long storage is considered. In the course of long storage there is a need of maintenance of ammunition for technically suitable state therefore for receiving reliable results, there was a need for modeling of ammunition Wednesday system. The semi-Markov model of the description of functioning of ammunition Wednesday system presented in work allows to reflect more stoutly a real situation and to increase reliability of the received results of modeling.

Pages  70-72

UDK:  623.08

Authors

Keywords:

state graph, probability of a condition of system, artillery ammunition

Abstract:

The approach allowing to make quality standard of level of technical condition of ammunition more authentically that has impact on correctness of making decision on the further modes of operation of a product is presented in article. For definition of probability of no-failure operation ammunition is presented in the form of system of elements on which operability of all system depends, at emergence of refusal of one element there is a refusal of all system.

Pages  73-75

UDK:  623.08

Authors

Keywords:

recoilless system protivomassa, the principle of balance, propelling charge, metal body

Abstract:

The features of steadiness recoilless weapon systems and special technical equipment at unequal masses propelled body and protivomassy. It offers a simple dependence to assess the weight and dimensional characteristics of such systems. Substantiated acceptable practice range propelled body mass ratios and protivomassy.

Pages  76-81

UDK:  623.421.8

Authors

Keywords:

automated troops command and control system readiness, faultless, restoration, intensity of fault operations, law of probability fault operation distribution, probability of restoration, control of operability and restorability

Abstract:

In the article the approach on the bases of the required indicators significance of automated command and control systems and command vehicles readiness which allows to define the periods of foreseeing command staff vehicle check ups, having the aim of their faultless operation by the time of the readiness is considered. Suggested rated correlations allow to present the reasonable requirements to the staff command vehicle restoring, directed for providing required readiness.

Pages  82-86

UDK:  623

Authors

Keywords:

position finding zone, detection zone, working zone, multiposition radar system, uncooperative exterior source of light

Abstract:

Article is devoted to the development of a methodological approach to assess the potential intelligence capabilities multiposition radar system (MP radar) with a stranger uncooperative source of illumination. A feature of this system is the absence of a priori information about the location of the source of illumination. You can get them by means of passive radar included in the multiposition system. Based on the analysis produced by these media are determined by coordinates, and evaluates the potential for use outside the radar station as a source of illumination. Further work area is calculated as the intersection of the MP radar detection zone and zone positioning. Given relation to the assessment of the positioning, detection, and the work area using a sum-rangefinder-DF method of measuring coordinates.

Pages  87-91

UDK:  621.396.96

Authors

Keywords:

multipurpose radar station, active phased array antenna, destabilizing factors, control and correction, the technical condition

Abstract:

This article describes the principles of operation of the possible composition and structure of the system control and correction of the technical condition of the meter angular coordinates multifunction radar, the application of which will improve the accuracy of measurement of angular coordinates of objects under observation in exposure to radar antenna system collectively destabilizing factors.

Pages  92-96

UDK:  623.488

Authors

Keywords:

soldier equipment, clothing, tactical gear

Abstract:

This article includes information about the modern personal soldier equipment and about its directions for the development.

Pages  97-104

UDK:  623.5

Authors

Keywords:

mathematical modeling, nanocomposites, carbon nanotubes, magnetic nanoparticles, the magnetic permeability

Abstract:

Mathematical modeling of the interaction of millimeter waves, nanostructured materials based on carbon nanotubes (CNT) with magnetic nanoparticles. The regularities of the resonant interaction of electromagnetic waves when the number of magnetic nanoparticles in the CNT and the reduction of the distance between them to the length of the exchange interaction. The change of the effective magnetic permeability of nanocomposites when the number of encapsulated magnetic nanoparticles.

Pages  105-111

UDK:  535.32

Authors

Keywords:

ecological terrorism, bioterrorism, oil pollution, bioremediation, artificial oildestructing bacterium

Abstract:

This overview paper focuses on ecological and bioterrorism that bring the threats to environmental health. The reasons are analyzed for the emergency created on the Baku- Tbilisi-Ceyhan oil pipeline and methods are considered for elimination of aftermath of oil pollution caused by the accident on the Deepwater Horison platform in the Gulf of Mexico. Ecological terrorism is regarded as a mechanism for aggravation of international relations, whereas bioterrorism is regarded as a means of test of biological weapon of mass destruction. The author lists basic methods of oil spill control and provides a definition of bioremediation. As an illustration the author refers to an artificial microorganism used for elimination of aftermath of oil spill in the Gulf of Mexico.

Pages  112-118

UDK:  351.75