Электронный каталог
Жанр:Прикладные науки. Общие вопросы. Техника (technics_IT)
Язык издания:Английский
Каталог:Статьи
Результат поиска:
21-30 из 164
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периодические издания(Журналы)
SHEROV A. K.
Sherov, A. K. Method for selecting the location of the clearance fields of the landing surfaces of gear pump parts with biaxial connection [Text] / A. K. Sherov, B. Myrzakhmet , K. T. Sherov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 1 (451). - P. 159-166. - Bibliogr.: p. 165-166 ISSN 2224-5278.
УДК:
621.664
Предметная рубрика
- Gear pumps
Аннотация
The authors have developed a new design of a gear pump with a two-axis connection
Ключевые слова
biaxial connection, clearance fields, landing surface, shaft-hole connections, gear pump
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
KASSENOV A. ZH.
Kassenov, A. Zh. Research of the stress-strain state of holes with new broach designs [Text] / A. Zh. Kassenov, K. K. Abishev , A. S. Yanyushkin [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 2 (452). - P. 89-103. - Bibliogr.: p. 101-103 ISSN 2224-5278.
УДК:
621.9.02
Предметная рубрика
- Cutting tools
Аннотация
The article presents the results of research work on the development of metalcutting tools to improve the quality (physical and mechanical properties) and processing performance – the design of two-stage progressive and two-stage slotted broaches
Ключевые слова
broaching, accuracy, quality, stress-strain state, efficiency, tool materials, productivity
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
AKHUNDOVA N. R.
Akhundova, N. R. Change of hydrodynamic pressures in the wellbore of inclined-horizontal wells during drilling mud circulation [Text] / N. R. Akhundova // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 3 (453). - P. 66-75. - Bibliogr.: p. 75 ISSN 2224-5278.
УДК:
622.24
Предметная рубрика
- Drilling of wells
Аннотация
The work presented studies to determine changes in hydrodynamic pressures in the borehole of deviated-horizontal wells
Ключевые слова
devited well, zenith angle, pumping capacity, horizontal well profile, pressure losses
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
LATYSHENKO К. Р.
Latyshenko, К. Р. Plasma - chemical technology is a hydrogen production basis from polymer waste [Text] / К. Р. Latyshenko, U. Umbetov , C. A. Garelina // М.Х. Дулати атындағы ТарМУ хабаршысы "Табиғатты пайдалану және антропосфера мәселелері". - 2014. - № 1. - 173-180 р.. - Bibliogr.: 178-179 р. ISSN 2307-1079.
УДК:
661.961
Предметная рубрика
- Methods for producing hydrogen
Аннотация
The article is devoted to the action of a plasma chemical reactor for processing polymer waste into hydrogen
Ключевые слова
plasma chemical reactor, hydrogen production, recycling of polymer waste, plasma chemical technology, methods for producing hydrogen
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
FAZYLOVA
Fazylova System of short-term forecasting of wind turbine output power consumption [Text] / A. R. Fazylova, G. Balbayev , B. Tultayev // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2023. - № 3 (453). - P. 243-252. - Bibliogr.: p. 252 ISSN 2224-5278.
УДК:
621.31
Предметная рубрика
- Electric power industry
Аннотация
This article considers a system for predicting the consumption of electrical energy based on artificial intelligence
Ключевые слова
short-term forecasting, neural network, power consumption, power output, wind turbine
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
LUKPANOV R. E.
Lukpanov, R. E. Assessment of ash-storage coolector stability geosynthetic reinforcement elements by tray testing and numerical modeling [Text] / R. E. Lukpanov, A. S. Yenkebayeva , D. V. Tsygulyov [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 3 (453). - P. 212-225. - Bibliogr.: p. 224-225 ISSN 2224-5278.
УДК:
625.731.2
Предметная рубрика
- Embankments
Аннотация
The paper presents the results of the assessment of the stability of the embankment represented by ash storage collector (ASC) located on the territory of the thermal power plant of TPP1, metallurgical plant in Temirtau (Kazakhstan)
Ключевые слова
geosynthetics materials, geogrid, overall stability, tray tests, numerical modeling
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
KHAITOV O. G.
Khaitov, O. G. Assessment of the density of the well grid in the southeastern part of the Bukhara-Khiva region [Text] / O. G. Khaitov, A. A. Umirzokov , E. N. Yusupkhojaeva [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2023. - № 3 (453). - P. 253-264. - Bibliogr.: p. 262-264 ISSN 2224-5278.
УДК:
622.24
Предметная рубрика
- Drilling wells
Аннотация
The article is devoted to assessing the degree of influence of the well density on the oil recovery coefficient for gas oil deposits in the southeastern part of Bukhara-Khiva region
Ключевые слова
sub-gas oil deposits, reserves, coefficient, oil recovery, well, hydrodynamic model, statistical model, grid density, projection
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
MOLDASHEVA ZH.
Moldasheva, Zh. Method of developing models of chemical and technological systems of oil refining under uncertainty [Text] / Zh. Moldasheva, K. Orazbayeva , Zh. Abdugulova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 4 (454). - P. 152-170. - Bibliogr.: p. 168-170 ISSN 2224-5278.
УДК:
665.6
Предметная рубрика
- Oil refining technology
Аннотация
This paper proposes and a new and effective approach to the development of a system of mathematical models and the modelling of processes for oil refining, which uses various types of data, for use in conditions of uncertainty brought about by the random nature and fuzziness of input data
Ключевые слова
mathematical modelling, oil industry, reforming plant, theory of fuzzy sets, membership function, (DM) - decision maker
0/0 Свободно
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периодические издания(Журналы)
BAKISHEV B. R.
Bakishev, B. R. Innovative methods for restoring filtration characteristics of borehole uranium ores in Kazakhstan’s fields [Text] / B. R. Bakishev, M. M. Mataev , Zh. S. Kenzhetaev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 4 (454). - P. 171-181. - Bibliogr.: p. 180-181 ISSN 2224-5278.
УДК:
622.349.5
Предметная рубрика
- Uranium ores
Аннотация
The aim of the study is to increase the efficiency of downhole uranium production by selecting special decolmating solutions and selecting rational parameters of the technology of influencing the near-filter zone of the formation of geotechnical wells
Ключевые слова
downhole production, sedimentation, decolmating solution, X-ray phase analysis, uranium mining, microscopic studies
Казахстаника
0/0 Свободно
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периодические издания(Журналы)
TULEGULOV A. D.
Tulegulov, A. D. Modern methods of gyroscopic orientation of mine workings [Text] / A. D. Tulegulov, D. S. Yergaliyev , S. Zh. Karipbaev [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2022. - № 4 (454). - P. 227-239. - Bibliogr.: p. 225-226 ISSN 2224-5278.
УДК:
622:531.383
Предметная рубрика
- The use of gyroscopes in mining
Аннотация
The article discusses modern methods of gyroscopic orientation of mine workings
Ключевые слова
gyroscopic orientation, gyrocompass, "polar" disturbing moment, high-tech devices, mining
Казахстаника
0/0 Свободно
SHEROV A. K.
METHOD FOR SELECTING THE LOCATION OF THE CLEARANCE FIELDS OF THE LANDING SURFACES OF GEAR PUMP PARTS WITH BIAXIAL CONNECTION
периодические издания(Журналы)
0/0 Свободно
KASSENOV A. ZH.
RESEARCH OF THE STRESS-STRAIN STATE OF HOLES WITH NEW BROACH DESIGNS
периодические издания(Журналы)
0/0 Свободно
AKHUNDOVA N. R.
CHANGE OF HYDRODYNAMIC PRESSURES IN THE WELLBORE OF INCLINED-HORIZONTAL WELLS DURING DRILLING MUD CIRCULATION
периодические издания(Журналы)
0/0 Свободно
LATYSHENKO К. Р.
PLASMA - CHEMICAL TECHNOLOGY IS A HYDROGEN PRODUCTION BASIS FROM POLYMER WASTE
периодические издания(Журналы)
0/0 Свободно
FAZYLOVA
SYSTEM OF SHORT-TERM FORECASTING OF WIND TURBINE OUTPUT POWER CONSUMPTION
периодические издания(Журналы)
0/0 Свободно
LUKPANOV R. E.
ASSESSMENT OF ASH-STORAGE COOLECTOR STABILITY GEOSYNTHETIC REINFORCEMENT ELEMENTS BY TRAY TESTING AND NUMERICAL MODELING
периодические издания(Журналы)
0/0 Свободно
KHAITOV O. G.
ASSESSMENT OF THE DENSITY OF THE WELL GRID IN THE SOUTHEASTERN PART OF THE BUKHARA-KHIVA REGION
периодические издания(Журналы)
0/0 Свободно
MOLDASHEVA ZH.
METHOD OF DEVELOPING MODELS OF CHEMICAL AND TECHNOLOGICAL SYSTEMS OF OIL REFINING UNDER UNCERTAINTY
периодические издания(Журналы)
0/0 Свободно
BAKISHEV B. R.
INNOVATIVE METHODS FOR RESTORING FILTRATION CHARACTERISTICS OF BOREHOLE URANIUM ORES IN KAZAKHSTAN’S FIELDS
периодические издания(Журналы)
0/0 Свободно
TULEGULOV A. D.
MODERN METHODS OF GYROSCOPIC ORIENTATION OF MINE WORKINGS
периодические издания(Журналы)
0/0 Свободно