Poslavsky A.P.
METHOD OF DETERMINATION OF THERMAL RESISTANCE OF ELEMENTS OF POWER UNITS WITH HEAT EXCHANGE SURFACES ^{[№ 4 ' 2015]}
There is a class of the working surfaces which aren't connected with perception of mechanical loadings, but changing the state from initial to a state when parameters of thermal process, for example the internal combustion engine (ICE), go beyond, admissible the specifications and technical documentation. Internal and external surfaces of the sleeves of cylinders (SC), a cooling radiator, etc. belong to such surfaces. At high intensity of allocation of warmth in a running cycle of DVS without adequate intensification of the heat sink, the main heat-stressed details won't be able to ensure reliable functioning because of an overheat. Violation of operability of heat-transmitting surfaces in an operational cycle belongs to the class of gradual refusals which boundary conditions it is difficult to establish, owing to complexity of determination of regularity of growth of the thermal resistance created by various deposits. The experimental method of determination of the general thermal resistance of elements of heat-transmitting system in any state throughout an operational cycle is offered. The offered method is realized at the stand which allows to model thermal load of a surface according to parameters of working process real (in most cases). Definition of the thermal stream passing through a heat-transmitting surface under the quoted experimental conditions is carried out in the stationary mode of a heat transfer. Use of electric heating when modeling allows to register with high precision change of thermal loading depending on the size of thermal resistance on the studied heat-transmitting surface in initial and current state. The size of the additional thermal resistance created by various pollution can serve as reliable criterion of degree of impurity of surfaces. Use of the offered method allows to estimate objectively a condition of surfaces, to determine consistent patterns of change and to predict terms of carrying out service. It will promote decrease in non-productive costs of resources when performing preventive actions for cleaning of heat-transmitting surfaces.

Poslavsky A.P., Hludenev A.V., Fadeyev A.A., Sorokin V.V., Troshina T.V.
RESOURCE-SAVING METHOD AND DIAGNOSTIC DEVICES OF PERFORMANCE DATA OF HEAT-TRANSMITTING SURFACES OF TRANSPORT AND TECHNOLOGICAL MACHINES ^{[№ 10 ' 2014]}
The description of a diagnosing method of performance data of the heatexchange equipment of transport and technological machines and the developed stand of realization of the method is provided in the presented work, allowing to increase the accuracy of results of diagnosing and considerably to reduce it power and resource intensity.

Poslavskiy A.P., Sorokin V.V., Melnikov A.N., Klishchenko V.P.
STRATEGY OF FORMATION OF ENERGY-EFFITIENT TECHNOLOGY OF RECYCLING OF AUTOMOBILE TYRES ^{[№ 10 ' 2011]}
The present article enlightens the problem of utilizing worn out automotive tires, which are known as high-wear part of the car. It states that currently in Russia does not exist any common method of rational use of recycled materials. Current utilization methods aimed at re-use of components that retain market value, on the aftermarket. With that sufficient part of materials does not find their customer and gets either burned or buried. The author suggests strategy of complex recycling of automotive cars and reinforced rubber components by specialized methods. These methods are defined based on energy efficiency of every method separately and all complex in total.

Kovrikov I.T., Poslavsky A.P., Sokolov V.Yu.
DIAGNOSTICS OF OPERATING CHARACTERISTICS OF HEAT EXCHANGERS OF TRANSPORT EQUIPMENT ^{[№ 9 ' 2009]}
The article covers the problems of qualitation and quantification of characteristics of heat exchangers of transport equipment at operation stage. They introduce method of diagnostics of radiators by simulated heat load at a special test bench, which allows to determine current value of the most important characteristic of heat exchanger– heat emission, that characterizes the level of working capacity of heat-exchange surfaces under certain operating conditions.

^{[№ 5 (app.1) ' 2004]}