2015 N2

E.V. Ageeva, Candidate of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: ageeva-ev@yandex.ru)
O.V. Kruglyakov, Post-Graduate Student, Southwest State University (Kursk)
(e-mail: KO-LEGA@yandex.ru).
E.V. Ageev, Doctor of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: ageev_ev@mail.ru)
M.A. Zubarev, Student, Southwest State University (Kursk) (e-mail: atsp-swsu@yandex.ru)
THE MICROSTRUCTURE AND ELEMENTAL COMPOSITION CARBIDE DERIVED
FROM EDM MICRO AND POWDER NANOMETER FACTIONS
The results of experimental studies of the microstructure and elemental composition of carbide inserts,
made from electro micro and nanometric powders factions. According to the results presented by the lack of
generalized data set and then the presence of the main elements.
Key words: tungsten-containing waste, EDM dispersion, carbide powder, pressing, sintering, carbide,
microstructure, elemental composition.
_________________________
E.V. Ageeva, Candidate of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: ageeva-ev@yandex.ru)
E.V. Ageev, Doctor of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: ageev_ev@mail.ru)
S.V. Khardikov, Post-Graduate Student , Southwest State University (Kursk)
(e-mail: hardikov1990@mail.ru).
CARRYING OUT X-RAY MICROANALYSIS POWDER BEARING STEEL
The article presents the results of intheopen Central microanalysis powder obtained by electro-erosion by
dispersing waste sarcophagii-Cova steel. The main elements in the powder obtained by the method of electrical
discharge dispersion-responses of waste bearing steel in water, t is comprised of iron, oxygen, carbon, silicon
and chromium.
Key words: waste bearing steel, electro dispersion, the powder x-ray spectral microanalysis.
_________________________
N.V. Bakaeva, Doctor of Engineering Sciences, Professor, Southwest State University (Kursk) (е-
mail: natbak@mail.ru)
D.V. Matyushin, Intern of the Science-educational center «Mathematical modeling of states and
processes of the urban environment», State University – Education-Science-Production Complex
(Orel) (e-mail: matydenis@yandex.ru)
THE INTEGRAL INDICATOR OF ENVIRONMENTAK SAFETY THE TERRITORY WHICH
IS UNDER THE INFLUENCE OF OBJECTS URBAN TRANSPORT CONSTRUCTION
A new approach to the assessment of environmental safety the territory which is under the influence of
objects urban transport construction is developed. The integral assessment criterion of environmental safety of
urban environment based on a private indicators of biosphere compatibility of urbanized areas is offered. Numerical
investigations of integral indicator of biosphere compatibility are implemented on case of the road network's
element of Orel.
Key words: environmental safety, biosphere compatibility, objects of urban transport construction, atmospheric
air pollution, acoustic pollution, integral evaluation, class environmental threat.
_________________________
L.A. Vasilevskaya, Candidate of Geographic Sciences, Associate Professor, Southwest State
University (Kursk) (e-mail: vasilevskaya-la@rambler.ru)
N.A. Kosinova, Candidate of Geographic Sciences, Associate Professor, Plekhanov Russian
University of Economics (Kursk branch) (e-mail: nklind@mail.ru)
RECORDS OF NATURAL AND ANTHROPOGENIC FACTORS
IN THE ASSESSMENT OF URBAN LAND
In the analysis of natural conditions of the Kursk region was taken into account indicators: geographical
location, geological structure, relief, climate and hydrological characteristics, soil properties and vegetation
cover. The second group includes anthropogenic pressures on urban land. Under their influence occurring
technogenic transformation of the relief and the sanitary condition of the city, and the urbanization of city lands
and changing social comfort. Special emphasis on the environmental component. The contents in soil, snow,
aquatic systems and water heavy metals - cadmium, zinc, Nickel, lead and chromium. Depending on the degree
of anthropogenic conversion of land developed measures to optimize the load on urban land.
Key words: natural factors, anthropogenic factors, small towns, contaminants, migration.
_________________________
V.V. Yushin, Candidate of Engineering Sciences, Southwest State University (Kursk)
(e-mail: ushinvv@mail.ru)
I.O. Kirilchuk, Candidate of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: iraida585@mail.ru)
IMPROVEMENT OF ORGANIZATIONAL MANAGEMENT BY AIRSECURITY ACTIVITY
BY TERRITORIAL BODIES OF ROSPRIRODNADZOR
In the article are considered the fundamental functional obligations of inspectors of Rosprirodnadzor in
the subject of the Russian Federation, also is submitted the scheme of information streams of air-protection
activity by Rosprirodnadzor across Kursk region. Authors developed the flowchart of the general algorithm of
functioning of Rosprirodnadzor, added with the block of the pre-judicial consideration, directed on improvement
of organizational management by air-protection activity.
Key words: atmosphere, pollution, air-protection activity, management, control and supervising activity,
information streams, pre-judicial consideration.
_________________________
L.V. Pleskonos, Associate Professor, Southwest State University (Kursk)
(tel.: (4712)58-71-02)
ELECTROMAGNETIC POLLUTION FROM URBAN AREAS HIGH VOLTAGE POWER LINES
Determined by the level of the magnetic field with an overhead power line rated voltage U = 110 kV.
Key words: magnetic field strength, overhead power line high voltage danger to human health.
_________________________
D.V. Dubovik, Doctor of Agricultural Sciences, Head of the Group of Analytical Works,
FSBSI All-Russia Research Institute of Arable Farming and Soil Erosion Control (Kursk)
(е-mail: dubovikdm@yandex.ru)
V.I. Lazarev, Doctor of Agricultural Sciences, Deputy Director on Scientific Work, FSBSI Kursk
Research Institute of Agro-Industrial Production (e-mail: hniiapp@mail.ru)
E.V. Dubovik, Candidate of Agricultural Sciences, Senior Researcher, the Laboratory of Agricultural
Soil Science, FSBSI All-Russia Research Institute of Arable Farming and Soil Erosion Control
(Kursk)
(e-mail: vnizem@kursknet.ru)
ECOLOGICAL VALUE PROPERTIES OF RED-YELLOW FERRALLITE SOILS
OF THE REPUBLIC OF ANGOLA
Red-yellow ferrallite soils of the Republic of Angola are studied. It is established that they substantially
decreased their fertility as a result of long-term agricultural use. The soils are characterized by low content of
humus, nitrogen, mobile phosphorus, acid pH. Significant dispersion of the total content of elements, deficiency
of mobile forms of biogenic microelements in the soil are marked.
Key words: red-yellow ferrallite soil, granulometric composition, agrochemical characteristics.
_________________________
M.S. Razumov, Candidate of Engineering Sciences, Associate Professor, Southwest State
University (Kursk) (e-mail: mika_1984_@mail.ru)
N.E. Bykovskaya, Student, Southwest State University (Kursk) (e-mail: bikovski92@mail.ru)
IMPROVING ROAD SAFETY THROUGH THE USE OF PRE-GOAD MARKUP EMBEDDED
IN THE ASPHALT FABRIC AND STITCH THE INTERFACES BETWEEN MATERIALS
In this paper we propose a model of the road with the use of long-serving little abraded markings, as well
as strengthening device interface between materials and pavement markings to reduce deformation effects.
Provides economic comparison of interfaces, and the ability to use on roads of different categories.
Key words: pavement, safety, markings.
_________________________
N.S. Kobelev, Doctor of Engineering Sciences, Professor, Southwest State University (Kursk) (email:
tgv-Ksfа6@yandex.ru)
E.M. Kuvardina, Candidate of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: tgv-Ksfа6@yandex.ru)
A.N. Kobelev, Post-Graduate Student, Southwest State University (Kursk)
(e-mail: tgv-Ksfа6@yandex.ru)
THE NEED TO ENSURE ENVIRONMENTAL SAFETY OF THE POPULATION WHEN USING
NATURAL GAS AS A SOURCE OF THERMAL ENERGY
The article shows the perspective of intensive construction of low-rise housing in accordance with the
state program "Housing" and "Your house" if necessary fix "Health" as a function of the city "life support" in
connection with the advantage of using natural gas combustion as a source of thermal energy for heating systems
and domestic use with the cooking, which leads to significant emissions of pollutants into the internal air
of the kitchen premises, poor health of the population. Presents science-based technical solution environmentally
friendly source of thermal energy without the combustion of natural gas.
Key words: environmental safety, natural gas, heat source, vortex heat exchanger.
_________________________
A.V. Shleenko, Candidate of Economic Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: Shleenko77@mail.ru)
S.N. Volkova, Doctor of Agricultural Sciences, Professor, Kursk State Agricultural Academy named
prof. I.I. Ivanov (e-mail: Volkova_47@mail.ru)
E.E. Sivak, Doctor of Agricultural Sciences, Professor, Kursk State Agricultural Academy named
prof. I.I. Ivanov (tel.: (4712) 54-64-65)
WAY OF DEFINITION OF TIME OF INTERACTION OF OBJECTS OF RESEARCH
WITH ENVIRONMENT
In article time of interaction of objects of research decides on environment that allows to study more precisely
consequences of anthropogenous impact on environment and as feedback on the person in general. The
special attention is paid to concepts: "absorption", "radiation", "elasticity of time", and also to the tasks connected
with the offered way.
Key words: time, interaction, environment, information and synergetic stream, sinergizm, coefficient of
evolutionary development, absorption, radiation, elasticity.
_________________________
S.A. Skvortsov, Engineer, Institute of Engineering Science named after A.A. Blagonravov
of the Russian Academy of Sciences (Moscow) (e-mail: 1691skvorcov@mail.ru)
A.E. Lysogorsky, Researcher, Institute of Engineering Science named after A.A. Blagonravov
of the Russian Academy of Sciences (Moscow) (e-mail: mgmsk .sasha@gmail.com)
V.A. Glazunov, Doctor of Technical Sciences, Doctor of Physical Sciences, Professor,
Institute of Engineering Science named after A.A. Blagonravov of the Russian Academy
of Sciences (Moscow) (e-mail: vaglznv@mail.ru)
DYNAMICAL ANALYSIS OF PARALLEL STRUCTURE MECHANISM EXECUTING TRANSLATIONAL
MOTIONS
In the article, the problems of dynamical analysis of a parallel structure mechanism with three kinematic
chains and three degrees of freedom are considered. The mechanism executes translational motions with taking
into account the mass of the output link. It is important for design of simulators, technological and testing
equipment.
Key words: parallel structure mechanism, dynamical analysis, translational motions.
_________________________
V.N. Kolodezhnov, Doctor of Engineering Sciences, Professor, Voronezh State University
of Engineering Technologies (e-mail: kvn117@mail.ru).
THE MATHEMATICAL MODEL OF FLOW IN A PLANE CHANNEL VISCOPLASTIC FLUID,
DEMONSTRATING THE EFFECT OF «SOLIDIFICATION»
The irregular behavior of some kinds of suspensions on the basis of polymeric compositions and finedispersed
fractions is characterized. As a simple, one-dimensional, shearing, viscometric flow such materials
demonstrate the following mechanical behavior. There is no deformation if the shear stress does not exceed a
certain critical value. If this critical value is exceeded, the flow is begins. This behavior is well-known and corresponds
to the rheological models of viscoplastic fluid. However, further increase in the shear rate results in
“solidification”. We consider two possible schemes of flow of such fluids in a plane channel. Based on the analysis
of the obtained velocity distributions it is shown that for sufficiently large pressure drop occurs the effect of
“locking” of the channel
Key words: rheological model, viscoplastic fluid, the effect of “solidification”
_________________________
V.I. Panfilov, Post-Graduate Student, Far Eastern State Transport University (Khabarovsk)
(e-mail: viktor-itn@mail.ru)
M.A. Pugachevskii, Candidate of Physico-mathematical Sciences, Institute of Materials
Science of the Khabarovsk Scientific Center of Far East Office of the Russian Academy
of Sciences (e-mail: pmaximal@mail.ru)
A.P. Kuzmenko, Doctor of Physico-mathematical Sciences, Professor, Southwest State University
(Kursk) (e-mail: apk3527@mail.ru)
INFLUENCE OF THE SUBSTRATE TEMPERATURE ON THE SIZE DISTRIBUTION
AND PHASE COMPOUND OF ABLATED HfO2 NANOPARTICLES
The influence of the substrate temperature on the formation of high-temperature phases of hafnium dioxide
in the process of pulsed laser ablation is investigated. It is established that the HfO2 nanoparticles of the
high-temperature tetragonal and cubic phases with a quantitative content up to 50% are formed on the surface
of the substrate at room temperature during the laser ablation with intensity of 1010 W/m2. It is shown that with
increasing the substrate temperature the average size of the ablated nanoparticles decreases and the quantitative
content of the high-temperature phases is increased up to 70%.
Key words: laser ablation, nanoparticles, hafnium dioxide, high-temperature phase.
_________________________
A.N. Lazarev, Candidate of Engineering Sciences, Associate Professor, Southwest State University
(Kursk) (e-mail: lan-1955@yandex.ru)
A.E. Kuzko, Candidate of Physico-mathematical Sciences, Associate Professor, Southwest State
University (Kursk) (e-mail: kuzko@mail.ru)
A.S. Volokitin, Student, Southwest State University (Kursk)
COMPUTER TECHNOLOGIES IN PHYSIC LABORATORY PRACTICE.
LEARNING OF LAWS OF ROTATIONAL MOTION USING OBERBECK’S PENDULUM
This paper proposes a new approach to the use of personal computers in the learning process. It is described
the program developed in the programming environment Borland® Delphi7TM, which simulates the
process of implementing by student of laboratory work. Another part of the program is designed to execute a
report of laboratory work using a computer.
Key words: information technology, educational technology-trained, computer training, laboratory practice,
simulation models.
_________________________
L.M. Mironovich, Doctor Chemical Sciences, Professor, Southwest State University (Kursk)
(е-mail: myronovych@ua.fm)
A.S. Krasnova, Student, Southwest State University (Kursk)
L.V. Bolgova, Student, Southwest State University (Kursk)
PHYSICAL AND CHEMICAL PROPERTIES FOOD ADDITIVES, OBTAINED
BY DIFFERENT METHODS
The physico-chemical parameters of a food additive E476, obtained by the improved method. It was
found that the physical and chemical indicators meet the requirements.
Key words: food additives, polyglycerol, poliritsinolevaya acid, acylation.
_________________________
S.D. Pozhidaeva, Candidate of Chemical Sciences, Associate Professor, Southwest State
University (Kursk) (е-mail: pozhidaeva_kursk@mail.ru)
A.M. Ivanov, Doctor of Chemical Sciences, Professor, Southwest State University (Kursk)
(е-mail: fhht@pochta.ru)
ABNORMAL FAST LOW TEMPERATURE PROCESSES OF DESTRUCTION
OF METALS AND ALLOYS
The group of abnormal fast low temperature processes of destruction of metals and alloys is discovered
in the conditions nearest to conditions of corrosion of the constructional material. The fast low of process (more
than the velocity of corrosion in 103-106 times) and degree of conversion (about 80%) are the features of these
process. Plant and equipment are destroyed in such conditions in just a few hours and extremal situation
may be appearance. Such process are found for copper and its alloys (brasses, bronze, Devardo's alloy etc.),
iron, steel, crude iron, aluminum and its alloys, zinc, galvanized iron, nickel-plated items, lead, tin, wood's alloy
etc.
Key words: the metal, the alloy, the oxidizing agent, the macrokinetic characteristics, the deposit on the
surface, the solid phase, the water solution- suspension, the suspension- paste of product, the macrocyclic
stage, the place of regeneration of oxidizing agent, the near-surface layer, the dynamics of change, the kinetic
equations, stage reduction of the metal (alloy).
_________________________