The article deals with the complex index of maintenance reliable forestry auto transport means. Its usage helps to distribute the resources for maintenance of reliability rationally, while using auto transport
Biotechnology gives the opportunity to organize the processing of organic fertilizing of different wastes (livestock, household rubbish, settling of discharged waters and others), the amount of accumulation of which grows constantly
The article presents formulation of the scheduling problem of excessive placement of data on cloud nodes to minimize the information traffic costs
The article suggests a way to improve the efficiency of the operation of catalytic systems. The new circuit-design solutions of catalytic systems for the processes of producing biogas from organic waste are proposed. They are based on the analysis of existent tech. solu-tions
The analysis of information security tools and systems is carried out in this article. This analysis revealed that the functioning of many of them associated with the implementation of intensive logical calculations. Ways of representing Boolean functions are analyzed, the criteria of efficiency and ways to increase productivity tools and security systems are presented
AN EXPERIMENTAL RESEARCH OF THE SMALL BIOREACTOR WITH THE BUBBLE MIXING SYSTEM AND CATALYTIC HEATING
The article reviews the results of an experimental research of a small bioreactor with bubble mixing system and catalytic heating. The methods improving the efficiency of biogas plants are considered there
Laboratory researches of power cutting process of plantlets roots wood for the purpose of parameters optimization of knifes plant lifter by criterion of the minimum effort of cutting are conducted. Analytical dependences of efforts of cutting of roots wood on their diameters for various breeds of saplings are received
In the article, the review of method of histological structure definition of different wood types is given. The particularity of softwood, hardwood diffuse-porous and ring-porous structure is discussed
The testing of jet pumps, installed on the recirculation line of circulation axial pumps are dealt with in this article. A number of experiments with nozzles of different diameter and installation sites have been conducted to increase the suction head of circulation pumps. The main conclusions have been done after testing
In this article, we represented the scheme and parameters of a pilot model of a source cylindrical collector of the heat exchanger. Influence to a field of velocities on withdrawal from a collector of various nonuniformities of submission of a cost of the heat-carrier on an input of a collector, and influence of a hydraulic resistance on withdrawal from a collector on uniform of a stream of the heat-carrier is experimentally established