This article outlines the rationale and relevance of the theme of its relevance in a real production. A brief description of the object of research , as well as the causes of the defects of the object. Later in the article describes the methods used to conduct the study , describes the applicable non-destructive and destructive methods . Describes the results obtained in the course of work , methods of mathematical processing , obtained correlations . The graphs dependencies. Next, a method developed that allows for quality control.

Keywords: granite, nondestructive testing, destructive testing, careers, ultrasound, natural frequency, correlations

In article the potential of production of biofuel on a basis the pozhnivnykh of the remains of cereal cultures is estimated. The technique of definition of amount of biofuel from the lump of agricultural production is considered. Actual data on stocks the main vegetable waste are provided. Potential of amount of conditional fuel is calculated. Data on physical and chemical properties of hydrocarbonic raw materials are provided. Problems which arise in the course of biofuel use are considered. Conclusions about an energy potential the pozhnivnykh of the remains of cereal cultures are provided.

Keywords: biomass, alternative technology, pellet, energy supply, haulm

The company's development and competitiveness much more determined by how well organized management of production resources. In this article investigates the role of production resources, operations, and overall organization systems in the production process, priorities are considered competitive and competitive advantages tools and technology making the production process. Studying this article will allow the Russian managers to make effective decisions in the new conditions of doing business in Russia.

Keywords: organization and management of production, production systems, production resources, competitive priorities, operational strategy

The aim of this work was to conduct monitoring and make a regression model of the microbiological air pollution in Volgograd near highways. The work carried out monitoring of microbial air pollution in the residential district of Volgograd near two major highways - first and second longitudinal lines. On the first phase of research the microbial monitoring of air pollution in the residential district of Volgograd was conducted, depending on the proximity to the highway. Number of microbial cells (MC) was evaluated by sedimentation. The assumption is made about the nature of the regression relationship between microbial air pollution and the distance from the highway. Approximating functions and regression coefficients are constructed for the first portion of the longitudinal line at different levels of traffic road. Function is obtained, which allows to calculate the value of microbial contamination of the air, depending on the distance to the road and number of vehicles. In the case of high levels of the microbiological monitoring of the basin air it’s necessary to carry out measures to reduce microbial contamination of the air, for example, regular watering roads, tree planting, vegetative barriers adsorbing pollutants, chemical treatment of disinfectants. The calculation of microbial contamination of the air near a residential building located at a distance of 10 meters from the highway in the central region of Volgograd is conducted using proposed in function prediction of microbial contamination. The developed technique allows us to make calculations without setting up experiments in a specialized microbiology laboratory.

Keywords: monitoring , microbial contamination of air , the regression model , mathematical modeling

An analysis of the current economic mechanism of stimulation of rational water use of the Rostov region, which consists of the following elements: water, expressed in the tariff policy of the region, program-target planning in the field of water use, environmental permitting and licensing of water management activities, preferential tax and investment policy, modernization and development of communal infrastructure, ecological monitoring are the main economic instruments used in each item, highlighted the advantages and disadvantages of the current economic mechanism.

Keywords: economic mechanism of stimulation, water use, rational water use, incentives, penalties

Metodological apporoaches are considered the choise of instrumentation at a complete enviromental wagons labs. Metodology for the optimal choice of instrumets is proposed to achiv the fundamental unifying analytical chemistry and experience eco-analytical laboratories complements existing theoretical approaches

Keywords: information technology, enviromental wagon labs, systematic approach, ecoanalitical tasks, enviromental control, the metodologi of optimal choise of instrumentation

Calculation of coefficient of operating conditions of the pipeline is presented in article for the West Siberian region. Dependence of service life of the pipeline on this coefficient is presented. The data of samples witnesses received in laboratory of nondestructive control, confirming relevance of this subject are provided.

Keywords: corrosion, wall thickness, standard service life, pipeline, coefficient of working conditions, diameter, pressure, settlement resistance.

Leasing is considered as an effective tool capitalization industry's innovative potential. Under capitalization refers to the process of innovation potential effective binding economic resources towards modernization projects and innovatization. In high wear and tear funds of Russian industry and low levels of financial stability of most industrial leasing allows capitalization of their innovative capacity. Mechanisms capitalization innovative capacity of industry achieved on the basis of synergies resulting from the spread of resources and modernization of the industry in improving her competitive relationship. Leasing helps capitalization and innovative potential of the region, providing a concentration of innovation resources in a certain area. Analysis of the development of leasing relations in Russia testifies undeveloped part of a financing tool. To stimulate the development of leasing relations proposed direction of the institutional environment.

Keywords: leasing, innovative capacity, capitalization, industry

the problems of moisture (cooling) in the mass-transfer apparatus at different parameters of fluid spray and varying the magnitude of the influence of the electric field in the zone of the spray.

Keywords: heat and mass transfer, mist dispersion, electroaerosol, electrostatic dissipation.

The authors examine an alternative method of traction station load balance which needn’t capital investments for technical extension. The authors solve the task of loading partial balancing and suggest exploited transformer construction changing.

Keywords: Balancing transformer, the coefficient reverse sequence, regulation voltage under load.

Сonsidered the main contents of the method of simulation within complex software development of object-oriented programming and the use of means of creating and editing three-dimensional graphics and animation. Program animation is done on the basis of GOST R 52289-2004, traffic rules specified performance cars motion parameters of the roadway. The complex is designed for both group and individual lessons.

Keywords: qualitative analysis, simulation, development environment, software animation, traffic situations, precise image scaling

The article considers the design of modern electrically driven gas-pumping unit (EGPA). The advantages of a smooth adjustment of speed and performance EGPA. Provides an analysis of options for building the power part of the high-voltage frequency converters, used in the composition of the EGPA at compressor stations of main pipelines. Refer to the element base of high-voltage frequency converters. The characteristics of each of variants. The method of work of the frequency converters. Compare the characteristics of frequency converters of various manufacturers. The basic approaches to manufacturing. Defined the most optimal scheme of the power part of  frequency converters.

Keywords: frequency converter, topology, design, optimization, structural scheme

Block diagram of the active harmonic filter is considered.  State table inverter power switches active harmonic filter is considered. Calculated the capacitance on the DC link active harmonic filters. The calculation takes into account the power converter losses in the active harmonic filter.

Keywords: active harmonic filter, distortion power, energy storage capacitor

This paper shows the results of the experimental research the passage of the ultrasonic beam through modifiable layered structure in order to obtain data on changes in levels of pressure in the front slice of the acoustic field. This paper presents the spatial distribution characteristics of the acoustic field after passing the various layers in the liquid. Celebrated not only offset the propagation path, but also change the chart pressure in the front slice on the amplitude level , the width of the chart, the position of the lateral lobe and its amplitude.

Keywords: Ultrasound, layered medium, experimental assembly, refraction.

Patent search has been accomplished and guidelines of patenting of stamp-welded wedge valves’ frames for shut-off valves for the plants of > nuclear power, thermal power, oil and gas industries and for main piping are  given. 

Keywords: nuclear power plants, valve industry, pipeline valve, shut-off valve, wedge valve, main piping