№ 97(3), March, 2014
Public date: 31.03.2014
Archive of journal: Articles count 94, 205 kb
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Description
The purpose of work is increasing the efficiency of the inertial conveyor by applying the link of preacceleration of the linear induction electric drive (LIED). One of the tasks is creation a mathematical model and its research. LIED design with the link of preliminary dispersal was chosen during the work, its installation coordinated on the inertial conveyor. The mathematical model created and its researches conducted. The results of the researches confirm the increasing of the efficiency of the inertial conveyor
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Description
The article gives a review of the energy-saving technical device for soil treatment in garden interows along with prestrain zone treatment of two rows
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KINEMATICS OF NEEDLE-SHAPED DISK
Description
In the article, kinematics of needle-shaped disk is reviewed
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Description
A method for predicting the wear rate of the drive roller chains in programs with internal teeth was developed. We took into account the way the friction in the hinge when forced transverse oscillation branches chain loop, which is based on probabilistic and statistical representation of the wear process
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DIRECTIONS AND MECHANISMS OF REGIONAL INDUSTRIAL POLICY
Description
The article describes problems and reasons of current industry condition in Russia, the Krasnodar region, as well as ways to solve these problems. We showed that human capital is the main capital of the enterprise, which ensures stability and effectiveness of mechanical engineering complex development and preservation. We accomplished the condition analysis of high-technology science-consuming industry and human capital. We also studied the possibility of transfer to non-human technology. The authors described the problems in mechanical engineering complex, possible ways to solve these problems, as well as methods to train and retrain personnel of high qualification
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Description
The article presents a new design of the drive which includes chain and toothed developed geometric and kinematic calculations. Feature of chain gears is that the sprocket pins have involute profile. The drive has a high load capacity, higher kinematic accuracy with reduced dynamic loads
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WAYS OF INCREASING OF BEEKEEPING PRODUCTIVITY
Description
The article presents an estimation of productivity in Russian beekeeping, honey pitching profitability calculation, the results of finding the optimal solution for the first level of automation and mechanization of operations
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ANALYSIS OF SOLAR HEAT-PUMP EXERGIC ECONOMIC POINT OF VIEW
Description
The versatility of exergic method allowing to value stocks and losses of all types of energy including into balance of any energetic-technological system by means of single criteria of efficiency is considered in the article
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INSTITUTIONAL REPOSITORY FOR ACCOUNTING RESEARCH RESULTS (PART 1)
Description
Increasing of the number of consumers using the advancements in technology search and delivery of scientific information, creates a need for institutional repositories that manage, preserve and maintain digital assets and intellectual products, as well as multiply the speed and convenience of obtaining the necessary information
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SANITARY CONDITION OF TREES IN URBAN PLANTINGS (ON THE EXAMPLE OF VORONEZH)
Description
The article presents a comparative analysis of the sanitary condition of green plantings in park area and street network of trees of local forest origin and exotic species
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