Electronic catalog
language:English
catalogue:Articles
Search result:
1011-1018 of 1018
periodical press (Magazines)
MAMMEDOV K. A.
Mammedov, K. A. Development of a multifunctional corrosion inhibitor, possessing the properties of a microemulsion [Text] / K. A. Mammedov, N. S. Hamidova , S. T. Aliyev // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 64-72. - Bibliogr.: p. 72 ISSN 2224-5278.
UDC:
620.193.4:622.276.4
Subject headings
- Chemical corrosion. Oil production under the influence of artificial pressure
Annotation
Considering the urgency of the existing problem, a new combined bactericideinhibitor was developed based on naphthenic acid salts, isopropyl alcohol, light gas oil fraction and technical hydrated phosphatide, which has emulsifier properties that influence various processes in the formations
Keywords
corrosion, bactericide inhibitor, degree of protection, suppression extent, increase of oil production, maintenance of layer pressure, коррозия, бактерицидті ингибитор, коррозии, бактерицидный ингибитор
Kazakhstan
0/0 Free
periodical press (Magazines)
MASHEKOV S. A.
Mashekov, S. A. Investigation of power and force parameters of pressing of precisions at the continuous pressing mill of new construction [Text] / S. A. Mashekov, E. Z. Nugman , A. S. Mashekova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 73-80. - Bibliogr.: p. 80 ISSN 2224-5278.
UDC:
658.562:621.771
Subject headings
- Technical control of production. Rolling and rolling mills
Annotation
In the article, by using the direct method in the calculus of variations, the mechanism of deformation force development in the matrix, when pressing rods in a new device with is considered, in addition the kinematics of the process is analytically analyzed and the forces acting on the screw-like rolls of this device are calculated
Keywords
torque, contact pressure, screw-like rolls, matrix, kinematics process, rod, workpiece
Kazakhstan
0/0 Free
periodical press (Magazines)
YERMAGAMBE B. T.
Yermagambe, B. T. Effect of electrophysical impact on the physical and chemical characteristics of coal ash from the Maikuben deposit [Text] / B. T. Yermagambe, N. U. Nurgaliyev , N. A. Maslov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 38-47. - Bibliogr.: p. 46-47 ISSN 2224-5278.
UDC:
662.7
Subject headings
- Fuel technology. Processed fuels
Annotation
The paper studies the effect of electrophysical treatment of ash from coal of Maikuben deposit on its physical and chemical characteristics
Keywords
coal ash, electromagnetic treatment, electric discharge treatment, chemical composition, көмір күлі, Майкүбен кен орны, золы угля, майкубенское месторождение угля
Kazakhstan
0/0 Free
periodical press (Magazines)
TEMIRBAYEVA R. K.
Temirbayeva, R. K. Socio-economic aspects of nature management in the Kazakhstan’s Caspian sea region based on functional zoning of the territory [Text] / R. K. Temirbayeva, F. Zh. Akiyanova , K. S. Orazbekova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 131-137. - Bibliogr.: p. 137 ISSN 2224-5278.
UDC:
502.15
Subject headings
- Problems of environmental protection in the planning and management of socio-economic development
Annotation
The article considers the socio-economic conditions of the Atyrau and Mangystau regions with the areas of the adjacent Caspian Sea shelf with an emphasis on the natural-resource potential, the ecological state and the peculiarities of economic use
Keywords
functional zoning, nature resources, nature management, land use, GIS-mapping, табиғатты пайдалану, Каспий маңы аймағы, природопользование, Прикаспийский регион
Kazakhstan
0/0 Free
periodical press (Magazines)
ZHANAKOVA R.
Zhanakova, R. Rational selection of the form of support for the formation of genetic composition of rocks in the conditions of the Beskempir field [Text] / R. Zhanakova, А. Pankratenko , Т. Almenov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 106-113. - Bibliogr.: p. 113 ISSN 2224-5278.
UDC:
622
Subject headings
- Mining
Annotation
The article considers the research results with regard to the determination of the strain-stress state of rock masses (displacements, stresses, fracture zones etc.) depending on the mining geological and mining technical factors in the conditions of Beskempir field
Keywords
lining, rock mass, stress-strain state, uncontrolled caving, mining technical conditions, тау-кен жұмыстары, Бескемпір кенорны, горные работы, месторождение Бескемпир
Kazakhstan
0/0 Free
periodical press (Magazines)
MISHNEV S. V.
Mishnev, S. V. Influence of the geometric shape of the mold on the cast billet structure for forming processes [Text] / S. V. Mishnev, V. G. Berezyuk , S. B. Kuzembayev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 114-121. - Bibliogr.: p. 120-121 ISSN 2224-5278.
UDC:
621.7.044
Subject headings
- High pressure treatment
Annotation
The article shows the effectiveness of system analysis based on Shubnikov-Curie symmetry principle, in solving problems of thermal effect on the molten liquid metal when it is solidified in a mold
Keywords
forming processes, crystallization, heat flux, Shubnikov-Curie principle, mold, қысыммен өңдеу, кристалдану, обработка давлением, кристаллизация, Шубников-Кюри принципі
Kazakhstan
0/0 Free
periodical press (Magazines)
SHEROV K. T.
Sherov, K. T. The research of the steel cutting blade reliability for thermo-frictional processing [Text] / K. T. Sherov, M. R. Sikhimbayev , T. G. Nasad [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 122-130. - Bibliogr.: p. 129 ISSN 2224-5278.
UDC:
621.9.02
Subject headings
- Cutting tools
Annotation
The article presents a scientific and theoretical research of the steel cutting blade working for thermo-frictional cutting
Keywords
thermo-frictional cutting, a cutting blade, a hingeless circular arch, contour plots of stress, cross forces, longitudinal forces, термофрикциялық кесу, кескіш диск, термофрикционная резка, режущий диск
Kazakhstan
0/0 Free
periodical press (Magazines)
ZHANTAYEV ZHU. SHA.
Zhantayev, Zhu. Sha. Research of solar-lithospheric relationships in north tian shan attracting paloseismic data [Text] / Zhu. Sha. Zhantayev, K. E. Abdrakhmatov , G. Ya. Khachikyan // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 1 (439). - P. 138-145. - Bibliogr.: p. 145 ISSN 2224-5278.
UDC:
550.348
Subject headings
- Seismic disturbances and their causes
Annotation
The purpose of the work is to systematize data on strong earthquakes in the Northern Tien Shan, taking into account the results of paleoseismic studies, and to establish patterns in the concomitant variations in solar activity, both during the instrumental period of observations and reconstructed by the radiocarbon 14C method to a depth of ~ 1000 years
Keywords
solar activity, paleoseismicity, clustering of strong earthquakes, күн белсенділігі, палеосейсмология, солнечная активность, палеосейсмичность, землетрясение
Kazakhstan
0/0 Free
MAMMEDOV K. A.
DEVELOPMENT OF A MULTIFUNCTIONAL CORROSION INHIBITOR, POSSESSING THE PROPERTIES OF A MICROEMULSION
periodical press (Magazines)
0/0 Free
MASHEKOV S. A.
INVESTIGATION OF POWER AND FORCE PARAMETERS OF PRESSING OF PRECISIONS AT THE CONTINUOUS PRESSING MILL OF NEW CONSTRUCTION
periodical press (Magazines)
0/0 Free
YERMAGAMBE B. T.
EFFECT OF ELECTROPHYSICAL IMPACT ON THE PHYSICAL AND CHEMICAL CHARACTERISTICS OF COAL ASH FROM THE MAIKUBEN DEPOSIT
periodical press (Magazines)
0/0 Free
TEMIRBAYEVA R. K.
SOCIO-ECONOMIC ASPECTS OF NATURE MANAGEMENT IN THE KAZAKHSTAN’S CASPIAN SEA REGION BASED ON FUNCTIONAL ZONING OF THE TERRITORY
periodical press (Magazines)
0/0 Free
ZHANAKOVA R.
RATIONAL SELECTION OF THE FORM OF SUPPORT FOR THE FORMATION OF GENETIC COMPOSITION OF ROCKS IN THE CONDITIONS OF THE BESKEMPIR FIELD
periodical press (Magazines)
0/0 Free
MISHNEV S. V.
INFLUENCE OF THE GEOMETRIC SHAPE OF THE MOLD ON THE CAST BILLET STRUCTURE FOR FORMING PROCESSES
periodical press (Magazines)
0/0 Free
SHEROV K. T.
THE RESEARCH OF THE STEEL CUTTING BLADE RELIABILITY FOR THERMO-FRICTIONAL PROCESSING
periodical press (Magazines)
0/0 Free
ZHANTAYEV ZHU. SHA.
RESEARCH OF SOLAR-LITHOSPHERIC RELATIONSHIPS IN NORTH TIAN SHAN ATTRACTING PALOSEISMIC DATA
periodical press (Magazines)
0/0 Free