Contribution of the Belarusian people to defeat of fascist Germany in Great Patriotic War is shown on the basis of factual material. A great attention is paid to participation of the Belarussians and natives of the Republic in important military operations, fighting with the enemy on the occupied territory and deep in the rear.

The paper contains seismic design of the book depository building of the National Library of the Republic of Belarus.

The justified principle of making modular dosaging systems for positive-displacement multimotor hydraulic drives used in running gear and technological equipment of mobile construction, road and agricultural machines makes it possible to synchronize motion of running parts. The examples of the realization of modular dosaging systems and an algorithm of their operation are given in the paper.

A mathematical model for calculation of moisture quantity absorbed by a cement stone being in usage has been constructed. It is shown that humidity of a cement stone depends on parameters of material structure and relative air humidity. The model is necessary for forecasting corrosion processes. 

The paper presents results of the investigations of concrete on crushed fluxing limestone, which is a secondary product of the metallurgical industry. The main physical and mechanical and operating characteristics of concrete on fluxing limestone have been studied. It has been ascertained on the basis of the conducted investigations that fluxing limestone can be used for products and constructions made of heavy-weight concrete along with such aggregates as crushed granite stone and natural gravel

The paper analyses foreign experience in application of modem geo-synthetic materials in construction. Data are presented about the modem types of geo-synthetic materials applied abroad and in Belarus.

Standard constructions of the used geo-synthetics and technological schemes of their application in construction of water development, water-protecting and sewage projects being ecologically dangerous are considered in the paper.

Results of the investigations pertaining to electro-magnetic surfacing while reconditioning surfaces of machine parts and design features of the specialized unit are given in the paper. The paper considers technological process and analyses results of system component usage with various magnet design.

The paper shows that it is necessary to accept energy J-integral criterion as a criterion of fracture viscosity under conditions when the zone of plasticity is rather large at crack top. Numerical modeling of fracture process has shown good convergence with experimental investigations of J-integral parameter. Values of J-integral for 38ХНЗМФА steel, ЭП-131 cobalt alloy, MT molybdenum alloy have been experimentally determined. It is revealed that high-velocity deformation at explosive steel processing forms structure with high parameters of fracture viscosity and significant increase in material yield strength.

Base methods of electret structure formation are considered on the basis of inorganic dielectric. It is noted that an electret synthesis method using corona discharge is the simplest one in execution and accompanied by high rate of electrization. The advantage of all variants of thermal electrization is high big stability of surface and space charge polarization.

Models of one- and multiphase combustion processes taking into account design features of intracylinder compression space and conditions of aerial charge and fuel interaction in diesel engines with various mixing methods are considered in the paper. The paper shows results of calculative and experimental investigations in selection of parameters determining efficiency of an aerial charge usage for an automobile 4 ЧН 11/12.5 diesel engine produced at the Minsk Motor Plant

The paper presents basic methodological statements of comparative analysis of clutch control laws. The proposed methodology takes into account characteristics of a diesel engine with all-regime regulator. Recommendations on selection parameters of clutch control laws from the point of view of minimization of estimating indices are given in the paper.

Temporal points of technical wear of goods vans determined with the help of reproduction method and method of mathematical statistics are compared in the paper. The paper contains description of the methodology for reproduction method while determining residual resource of goods vans and also approach to restoration of residual resource of goods vans after overhaul. 

The paper considers construction of continuous linear model of DC pulse converter through description of PWM-switch operation with mean values of variables. This model is valid for continuous current. Equations of variables concerning the state of step-up, step-down and inverting converter types can be derived while using a model of current and voltage source elements.

The paper describes proposed design solutions for an intensification of heat transfer in evaporation and condensation heat exchangers. Complex experimental research of heat and mass transfer processes in flat and round cross-section miniature heat pipes is carried out. Optimization, development, manufacturing and an experimental investigation of copper miniature heat pipes with sintered powder are executed. Investigation results of capillary-porous structure properties that are used in evaporation and condensation heat-exchange apparatus are presented.

The paper shows construction of nonlinear dynamic dissipative system states and investigation of their properties. Taking a system described by one-dimensional scalar model it is shown that in spite of non-conservative character of the given system the states with finite energy may exist in it.

The paper reveals determination of force moments in human joints modeled by anthropomorphous mechanism with absolutely hard links in accordance to motion film-grams. For this purpose motion equations of an anthropomorphous mechanism are derived and they make it possible to solve an inverse problem of dynamics.

On the basis of logistics conception the paper considers an adaptation of an enterprise to environmental changes with due account of its emergement properties. Taking into account emergement properties of an enterprise a logistics method for planning an optimum movement of the material flow is proposed in the paper.

The paper considers essence and classification of economic risk situations, structure and evaluation of their action zone and main principles of their control.

The paper proposes methodology for estimation of leasing transaction efficiency that includes development of qualitative criteria and quantitative evaluation. System analysis and accounting of these criteria and evaluations on the basis of complex efficiency index and motivational model for stimulation of domestic cargo machinery selling due to usage of the worked-out customs standards are given in the paper.

The purpose of the given paper is to analyse postmodernist philosophy in the context of modem technogenic problems. The author considers one of the main postmodernist philosophy problems that is the problem of «text» interpretation because narrative strategies are regarded as basic ones in modem technogenic culture. The author analyses some strategies concerning the relation to a text in postmodernist philosophy and reveals a general correlation. The conclusion has been made that postmodernist «text» represents a technogenic image of the world as a combination of non-linear processes.