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Journal articles on the topic 'Material and technical conditions'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Blanke, Tobias, and Jennifer Pybus. "The Material Conditions of Platforms: Monopolization Through Decentralization." Social Media + Society 6, no. 4 (2020): 205630512097163. http://dx.doi.org/10.1177/2056305120971632.

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In this article, we add research on technical integration and dependency to the theories of platformization. Our research seeks to understand how platforms have been able to technically integrate themselves into the fabric of the mobile ecosystem, transforming the economic dynamics that allow these largely enclosed entities to compete. We therefore want to consider platforms as service assemblages to account for the material ways in which they have decomposed and recomposed themselves for developers, enabling them to shift the economic dynamics of competition and monopolization in their favor.

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2

You, Jie Gang, Guo Dong Zhang, and Dian Li Qu. "Research on the Technical Conditions on Synthesizing Calcium Zirconate Material." Advanced Materials Research 287-290 (July 2011): 1765–70. http://dx.doi.org/10.4028/www.scientific.net/amr.287-290.1765.

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The synthesizing CaZrO3are prepared with fused zirconia powder (0.044mm), monoatomic zirconia powder (0.044mm), desilication zirconia powder (0.044mm) and calcium oxide powder (0.044mm). The effect of different moulding pressure and firing temperature on synthesizing CaZrO3has been studied in this paper. The test results show that: The impurity composition SiO2and Al2O3in raw material have participated in reaction, and generated liquid, accelerated transmission quality speed of reaction. Desilication ZrO2is the best ZrO2raw material to synthesizing CaZrO3in above three ZrO2raw materials, firin

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3

ZAVGORODNIY, OLEXIY, DMYTRO LEVKIN, YANA KOTKO, and OLEXANDER MAKAROV. "RESEARCH OF COMPUTATIONAL MATHEMATICAL MODELS FOR TECHNICAL SYSTEMS." Herald of Khmelnytskyi National University. Technical sciences 319, no. 2 (2023): 108–12. http://dx.doi.org/10.31891/2307-5732-2023-319-1-108-112.

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In the theory of analysis and synthesis of technical systems, mathematical modelling and optimization of multilayer systems containing sources of physical fields occupy an important place. This is due to the fact that their state is described by means of boundary value problems with multidimensional differential equations. To solve the boundary value problems and implement the process of optimizing the technical parameters of the modelled systems, it is necessary to conduct interdisciplinary studies of computational and applied optimization mathematical models. Fulfilment of the conditions for

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4

Svetlana Hajiyeva, Saida Aliyeva, Svetlana Hajiyeva, Saida Aliyeva, and Rustam Narimanov, Aytam Asadova Rustam Narimanov, Aytam Asadova. "TECHNICAL REQUIREMENTS FOR FIBERGLASS HULLS IN OFFSHORE OIL AND GAS OPERATIONS." ETM - Equipment, Technologies, Materials 17, no. 05 (2023): 27–33. http://dx.doi.org/10.36962/etm17052023-27.

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This article notes the operation of auxiliary vessels in harsh, aggressive offshore oil and gas field conditions. These vessels transport the necessary equipment and tools, etc. to the oil and gas field trestles. That is, there is wear and tear and ageing of hull structures after a long period of time. As a rule, ship hull structures are made of steel and metals of a certain grade. The aggressive sea water causes corrosion which leads to hull deterioration and gradual destruction. To prevent corrosion, fiberglass material or fiberglass plastics are used. This material is known to be the basic

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5

Kędzierski, Piotr, Tadeusz Niezgoda, and Grzegorz Sławiński. "Development of Stand for Rock Material Fracturing in Laboratory Conditions." Solid State Phenomena 240 (August 2015): 94–97. http://dx.doi.org/10.4028/www.scientific.net/ssp.240.94.

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The paper presents a description of the stand for rock material fracturing in laboratory conditions. Requirements to be met by fracturing stands were formulated. Proper operation of the test stand was verified by marble sample fracturing. Many of technical details of the developed stand were given, which may be useful for readers designing their own stands.

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6

Belogurova, O. A., M. A. Savarina, and Т. V. Sharai. "Forsterite material on magnesium-aluminium phosphate binder." NOVYE OGNEUPORY (NEW REFRACTORIES), no. 6 (December 8, 2024): 7–14. https://doi.org/10.17073/1683-4518-2024-6-7-14.

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Non-formed material was obtained on the basis of waste from the enrichment production of Kovdor Mining and Processing Plant and combined phosphate binder. The grain composition of the charge was selected, the ratio of components in the binder was found to improve the properties. Graphical dependences of technical parameters on the composition of charge and binder, as well as drying conditions in the mould are presented. The grain composition of the charge is selected, the ratio of components in the binder to improve properties is found. Graphical dependences of technical parameters on the comp

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7

Kovalev, L., and I. Kovalev. "Rationing of material costs in the technical service of animal husbandry." Normirovanie i oplata truda v sel'skom hozyajstve (Rationing and remuneration of labor in agriculture), no. 4 (April 1, 2020): 15–29. http://dx.doi.org/10.33920/sel-06-2004-02.

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The diversification of the development of animal husbandry in Belarus, and especially its dairy sector, imposes additional requirements for the efficient and rational use of material resources. In the republic and abroad, many scientific articles are published on the issues of resource conservation, rationing and saving of raw materials, materials, fuel and energy. However, the necessary modern scientifically based standards for the needs of the livestock industry in spare parts and materials are currently extremely insufficient. The existing standards either have not found proper practical ap

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8

Korpala, Grzegorz, Frank Hoffmann, and Rudolf Kawalla. "Development of a Procedure for Low-Temperature Testing of Wire Materials and Basic Research into the Behaviour of Materials in the Temperature Range of -50 to -80 °C." Materials Science Forum 892 (March 2017): 82–88. http://dx.doi.org/10.4028/www.scientific.net/msf.892.82.

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New technical applications and the ongoing infrastructural and industrial development of regions with extreme climatic conditions place ever greater demands on the properties of the materials used. On the one hand conventional materials can often meet such demands only to a limited extent whilst, on the other, a lack of experience means that sometimes no solid conclusions can be drawn regarding their suitability under extreme conditions. The examination of the influence of extreme environmental conditions on the behaviour of the material and the development of innovative materials with a tailo

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9

Doubek, Petr, and Josef Filípek. "Abrasive and erosive wear of technical materials." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 59, no. 3 (2011): 13–22. http://dx.doi.org/10.11118/actaun201159030013.

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Operating reliability of agricultural, transport and construction machines is in a considerable degree influenced by corrosion and wear. These sorts of damage significantly influence the costs for the restoration of mechanical components, as well as their service and repairs. This article deals with comparing the abrasive and erosive wear of technical materials (soft steel, wear-resisting steel, ledeburitic cast-iron, cemented carbides). A test of the abrasive wear by means of bound particles was carried out on an apparatus with a corundum abrasive cloth. The erosive wear was made in a testing

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10

Broeckmann, Andreas. "Media Faktura. On some Technical Conditions of Image-Making in Art." Artifact 4, no. 1 (2017): 7. http://dx.doi.org/10.14434/artifact.v4i1.13125.

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The text contributes to the discussion about the ontological status of the "image" by offering an analysis of the technical and material conditions of image-making. Departing from a close reading of French artist Julien Maire's installation "Memory Cone" (2009), the paper discusses four distinct types of technical conditions which determine mediated images: physiological, physical, electronic, and algorithmic. It references art historical examples to argue that such technical conditions have always been fundamental to images, and suggests the interdependency between these medial layers.

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11

Lipskyi, Yurii. "Features of the reproduction of the material and technical base of agriculture." Economic Analysis, no. 34(3) (2024): 474–83. https://doi.org/10.35774/econa2024.03.474.

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Introduction. The systemic crisis has had a profound impact on agriculture and its material and technical base, whose deterioration has significantly affected the condition of the country's agricultural sector. Improving the efficiency of agricultural production is only possible by developing a highly advanced material and technical base and ensuring its renewal through modernization, technical re-equipment, and the creation of machinery systems for mechanization and automation in agriculture. Method (Methodology). To achieve the objectives of this research, the following methods and approache

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12

Wang, Liantie, Dandan Li, and Chen Guo. "Technical Appraisal Method of Circuit Breaker Material Evidence in Fire." Journal of Physics: Conference Series 2468, no. 1 (2023): 012059. http://dx.doi.org/10.1088/1742-6596/2468/1/012059.

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Abstract Circuit breaker is an important electrical control on and off in the electrical line, which refers to the switch device that can close, load and break the current under normal loop conditions, and can close, load and break the current under abnormal loop conditions in the specified time. Circuit breakers are divided into high voltage circuit breakers and low voltage circuit breakers according to their range of use. Low voltage circuit breakers are common to molded case circuit breakers. Play a protective role in the safety of electrical lines and electrical appliances. When a fire occ

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13

Сорокина, Елена Вячеславовна, and Владимир Игорьевич Мариничев. "ON INCREASING SCIENTIFIC AND TECHNICAL POTENTIAL IN CONDITIONS OF GEOPOLITICAL TENSION." Нацбезопасность, no. 4(6) (February 8, 2023): 27–31. http://dx.doi.org/10.37539/2782-3083.2022.6.4.003.

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Дальнейшее совершенствование политики в сфере научно-технического потенциала с учётом тенденций и внешних рисков сложившейся геополитической напряженности требует внесения корректив в стратегические научно-технические приоритеты. В настоящей статье представлены результаты экспертно-аналитического материала по исследованию направлений повышения научно-технического потенциала государства. Further improvement of the policy in the field of scientific and technical potential, taking into account the trends and external risks of the current geopolitical tension, requires adjustments to strategic sci

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14

Sevost'yanov, V., E. Shkarpetkin, M. Sevost'yanov, and V. Babukov. "STUDY OF THE CONDITIONS OF MATERIAL MOVEMENT IN THE GRANULE CHAMBER." Bulletin of Belgorod State Technological University named after. V. G. Shukhov 7, no. 9 (2022): 99–107. http://dx.doi.org/10.34031/2071-7318-2022-7-9-99-107.

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The article substantiates the need for scientific and technical developments, theoretical and experimental studies of the processes of agglomeration of powdery, viscous-plastic materials, as well as materials of an anisotropic structure to obtain molded bodies of a given granulometry in order to improve their consumer properties. A mathematical model is presented. It describes the conditions of material movement in the granulation chamber, which is presented as a system of differential equations for the movement of a viscous incompressible fluid in a cylindrical coordinate system. The results

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15

Dzhezhulei, O., and Yu Husliakov. "PECULIARITIES OF REPLENISHMENT OF SUPPLIES OF MATERIAL AND TECHNICAL MEANS IN TROOPS (FORCES), IN OPERATIONS IN THE ARMIES OF NATO MEMBER COUNTRIES AND THE ARMED FORCES OF UKRAINE." Наукові праці Державного науково-дослідного інституту випробувань і сертифікації озброєння та військової техніки 18, no. 4 (2023): 18–22. http://dx.doi.org/10.37701/dndivsovt.18.2023.03.

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The task of replenishing troops (forces) with material and technical means instead of spent and lost ones due to increasing the efficiency of the use of forces and means of material and technical support (supply of material and technical means) in the modern conditions of the russian federation – the Ukrainian war is becoming more and more acute. It was determined that not all problematic issues regarding the effective use of forces and means of logistical support in the process of equipping troops (forces) with material and technical means have been sufficiently resolved. The main featu

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16

Cheng, Zhu, Jia Lin Sun, Fu Shen Li, Zhao You Chen, and Long Gang Wan. "Synthesis of MgAlON-Bonded MgO Refractory." Advanced Materials Research 105-106 (April 2010): 769–72. http://dx.doi.org/10.4028/www.scientific.net/amr.105-106.769.

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Fused magnesite, α–Al2O3 micropowder and aluminum powder were used as starting materials to form MgAlON and MgAlON-bonded MgO materials in nitrogen atmosphere. Influence of technical conditions, such as composition, on formation of MgAlON was studied. Influence of vapouring of MgO in low PO2 atmosphere at high temperature on sintering of MgAlON-bonded MgO material was also discussed, showing that vapouring of MgO makes the material porous and damages its sintering.

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17

Solomashkin, A. A., and M. N. Kostomakhin. "Technical condition of the agricultural machine." Sel'skohozjajstvennaja tehnika: obsluzhivanie i remont (Agricultural Machinery: Service and Repair), no. 10 (October 1, 2021): 33–36. http://dx.doi.org/10.33920/sel-10-2110-04.

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In article material by definition of technical condition of the car/mechanism is provided. Operability definition is given, working capacity and technical condition of the car. Ways of digitization of these concepts are given.

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18

Pavlov, L. V., I. U. Kondratieva, O. T. Paraskova, V. V. Korinets, T. A. Sannikova, and V. A. Machulkina. "PRODUCTION OF CANDIED VEGETABLE MARROW. INDUSTRIAL RAW MATERIAL. TECHNICAL CONDITIONS. NEW OBJECT FOR STANDARDIZATION." Vegetable crops of Russia, no. 1 (March 30, 2011): 60–61. http://dx.doi.org/10.18619/2072-9146-2011-1-60-61.

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On the base of research results on quality characteristics of candied vegetable marrow, for the first time the standard CTO 45727225-20 has been elaborated to control the quality of vegetable production and to improve the technological discipline in production of candied vegetable marrow.

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19

Ivanova, L. N. "RUSSIAN AGRI-FOOD SECTOR: MATERIAL, TECHNICAL AND INSTITUTIONAL CONDITIONS FOR OUTPUT AND EXPORT GROWTH." Вестник Института экономики Российской академии наук, no. 1 (2022): 96–111. http://dx.doi.org/10.52180/2073-6487_2022_1_96_111.

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20

Stavtsev, Aleksandr Nikolaevich, and Andrei Viktorovich Kolesnikov. "THE MATERIAL AND TECHNICAL SOVEREIGNTY OF RUSSIA'S AGRICULTURE UNDER THE CONDITIONS OF SANCTIONS PRESSURE." Economy, labor, management in agriculture, no. 10 (October 1, 2024): 102–9. http://dx.doi.org/10.33938/2410-102.

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21

Мухаметгалиев, Фарит, Farit Mukhametgaliev, Фидания Садриева, and Fidaniya Sadrieva. "PROBLEMS OF TECHNICAL SUPPORT FOR AGRICULTURE OF THE REPUBLIC OF TATARSTAN." Vestnik of Kazan State Agrarian University 12, no. 2 (2017): 121–25. http://dx.doi.org/10.12737/article_59ad0b829e3b49.78457549.

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Technical supply of enterprises of agro-industrial complex is one of the important factors of their industrial and economic development. This factor takes place when processing soils, harvesting and selling agricultural products. So, the crop production directly depends on the technical provision of the village with tractors, combines and other agricultural machines, which make it possible to apply and timely fulfill all agronomic requirements. The main reason of deterioration of the material and technical base is the lack of financial means for farms to purchase machinery and equipment, as we

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22

Zakharova, Galina, Il'nur Safiullin, Laysana Rakhmatullina, and Elena Ogorodnikova. "MATERIAL AND TECHNICAL SUPPORT OF AGRICULTURE: STATE, PROBLEMS, IMPROVEMENT DIRECTIONS." Vestnik of Kazan State Agrarian University 19, no. 3 (2024): 105–11. http://dx.doi.org/10.12737/2073-0462-2024-105-111.

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One of the determining conditions for competitive domestic agricultural production in foreign markets is the technical and technological modernization of the industry. However, despite the significance of the problem, over the past two decades, a stable trend of reduction in the number of employees in agricultural organizations in Russia has developed for all types of agricultural machinery. The highest rates of reduction in agricultural machinery were observed until 2010, and in subsequent periods the downward trend has significantly decreased. At the same time, it is not entirely correct to

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Matisková, Ing Darina. "CRITERIA FOR ASSESSING THE COST OF MANUFACTURING PROCESSES AND YOU EFFECTIVITY." International Journal of Engineering Technologies and Management Research 5, no. 9 (2020): 7–13. http://dx.doi.org/10.29121/ijetmr.v5.i9.2018.282.

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The aim of this paper is to theoretically evaluate the process of machining metallic materials and at the same time evaluate the cost reduction defined by the evaluation criteria. When cutting conditions and tool durability optimizing, it is necessary to apply certain optimizing criterion within certain restraining conditions. [12] The restrictions are given by technical parameters of a machine, tool, machined material, required quality of machined surface etc. The essential economic criterion is the amount of production cost. The notion of “machinability of materials” is a complex of characte

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24

de Oliveira, M. C., M. D. de Almeida, A. C. P. Osorio, R. C. de Sena, and V. Souza. "Technical Feasibility Study for Development of Reference Material for Nitrate in Meat Product." Journal of Physics: Conference Series 2606, no. 1 (2023): 012004. http://dx.doi.org/10.1088/1742-6596/2606/1/012004.

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Abstract Nitrate measurement is a fundamental part of quality control in the meat products industries. Ensuring the technical validity of the results of these measurements can be achieved through the adoption of appropriate metrological tools such as reference materials. The technical feasibility for producing a nitrate reference material in a meat product was evaluated by preparing a batch of material on a small scale. The adequacy of the preparation procedure was evaluated by means of pertinent physicochemical and microbiological measurements. A batch of 175 units containing approximately 5

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25

Kaparulin, D. L. "Contemporary Condition and Tendencies of the Civil Aviation's Development in Russia." MIR (Modernization. Innovation. Research) 9, no. 4 (2019): 607–17. http://dx.doi.org/10.18184/2079-4665.2018.9.4.607-617.

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Purpose:taking to attention exclusive role of air transport concerning necessity of providing the conditions for normal function of state economy and to satisfy the demands of population, the author put the purpose to analyze the modern condition of the Russian civil aviation development and to propose innovative arrangements in the field of modernization it's material-technical base future development and using.Methods:the author uses the system approach to perform this research; results of the scientific research of the other specialists in the problem; structure and function analysis; the t

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Fedotov, Anatoliy V. "Energy-saving technologies of technical service and processing of organic waste." Tekhnicheskiy servis mashin, no. 1 (March 1, 2020): 65–75. http://dx.doi.org/10.22314/2618-8287-2020-58-1-65-75.

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Agricultural production in the Russian Federation is several times more energy-and material-intensive than in developed countries. (Research purpose) The research purpose is evaluation of the effectiveness of energy-saving technologies for technical maintenance of equipment using nanostructured aluminum oxyhydroxide and hydrothermal processing of agricultural waste in supercritical conditions. (Materials and methods) Nanostructured aluminum oxyhydroxide (boehmite) was produced by hydrothermal synthesis from aluminum powders. Tribological studies were carried out on a four-ball friction machine

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27

Вerezovsky, Yu, T. Kuzmina, N. Lialina, M. Yedynovych, and O. Lobov. "TECHNICAL AND TECHNOLOGICAL SOLUTIONS FOR PRODUCING FIBRE FROM BAST CROPS." INMATEH Agricultural Engineering 60, no. 1 (2020): 137–46. http://dx.doi.org/10.35633/inmateh-60-16.

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The paper is devoted to solving problems related to developing scientific bases for resource-saving technologies in bast crops complex processing. The work contains theoretical and experimental research in processing flax and hemp raw materials. The work objective is to find ways to improve the production conditions for processing bast fibre plants and to solve the problems of ameliorating the qualitative and quantitative bast fibre characteristics by improving the technological features of stem material processing and structural design application to the joint connections of the devices for p

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28

Telek, Péter. "Effects of operation parameters of material handling machines to the applicability." Advanced Logistic Systems - Theory and Practice 18, no. 2 (2024): 108–19. http://dx.doi.org/10.32971/als.2024.022.

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In the past period, the structure and technical elements of material handling machines have changed significantly due to changes in service expectations, technical possibilities and environmental conditions. There are devices that are easier to adapt to certain technical changes, while others may be completely out of industrial use. The purpose of this article is to provide an overview of the most important properties affecting the operation of material handling equipment and to present the relationships between these properties and the applicability. By exploring the relationships between the

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Prošek, T. "Accelerated cyclic corrosion tests." Koroze a ochrana materialu 60, no. 2 (2016): 46–49. http://dx.doi.org/10.1515/kom-2016-0008.

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Abstract Accelerated corrosion testing is indispensable for material selection, quality control and both initial and residual life time prediction for bare and painted metallic, polymeric, adhesive and other materials in atmospheric exposure conditions. The best known Neutral Salt Spray (NSS) test provides unrealistic conditions and poor correlation to exposures in atmosphere. Modern cyclic accelerated corrosion tests include intermittent salt spray, wet and dry phases and eventually other technical phases. They are able to predict the material performance in service more correctly as document

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Makarenko, Ekaterina I. "Factors in Labor Activity of Modern Russian Technical Intelligentsia." REGIONOLOGY 28, no. 2 (2020): 322–49. http://dx.doi.org/10.15507/2413-1407.111.028.202002.322-349.

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Introduction. The real situation in the economic, political and educational spheres hinders the development of intellectual and professional resources of technical intelligentsia. The purpose of the study is to identify objective conditions and subjective factors that determine the labor activity of modern Russian technical intelligentsia as a personnel basis for socio-economic changes and innovative transformations in the country. Materials and Methods. Official statistics and legislative acts were used as the materials for an analysis of the objective conditions. The methodological principle

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Ing.Darina, Matisková. "CRITERIA FOR ASSESSING THE COST OF MANUFACTURING PROCESSES AND YOU EFFECTIVITY." International Journal of Engineering Technologies and Management Research 5, no. 9 (2018): 7–13. https://doi.org/10.5281/zenodo.1435143.

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The aim of this paper is to theoretically evaluate the process of machining metallic materials and at the same time evaluate the cost reduction defined by the evaluation criteria. When cutting conditions and tool durability optimizing, it is necessary to apply certain optimizing criterion within certain restraining conditions. [12] The restrictions are given by technical parameters of a machine, tool, machined material, required quality of machined surface etc. The essential economic criterion is the amount of production cost. The notion of “machinability of materials” is a complex

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Popko, Оlena, Orest Slipetskyi, Nataliia Kuzo, Iryna Bilyk, Nataliya Hryniv, and Mariana Demko. "SELECTION OF SUPPLIERS UNDER CONDITIONS OF UNCERTAINTY AS A COMPONENT OF PROCUREMENT MARKETING." Financial and credit activity problems of theory and practice 4, no. 57 (2024): 433–44. http://dx.doi.org/10.55643/fcaptp.4.57.2024.4485.

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The choice of suppliers of material and technical resources is one of the most important decisions in procurement marketing. Effective decisions on the selection of suppliers are the basis for creating a database of sources of supply. The aim of the study is to analyse approaches to the selection of suppliers of material and technical resources in procurement marketing and substantiate the directions of increasing its efficiency under conditions of uncertainty.In order to make a balanced selection of suppliers, the authors propose an algorithm for organising procurement activities and criteria

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Lei, Xianghong, and Jiacheng Zhou. "Simulation analysis of mechanical properties of Composite-material box structures." Journal of Physics: Conference Series 2954, no. 1 (2025): 012077. https://doi.org/10.1088/1742-6596/2954/1/012077.

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Abstract This research, based on structural mechanics theory and using finite element analysis methods, establishes a finite element model for the composite-material box structure of certain shipboard equipment, thereby analyzing the stress situation of diverse stress parts of the box under various working conditions. In this foundation, this research further determines the stress deformation and equivalent stress distribution cloud maps of composite-material box structures under various working conditions, proving that the strength of composite box structures under normal working conditions m

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Asadullin, Nail, Farit Mukhametgaliev, Fayaz Avkhadiev, Marcel Khismatullin, and Ilgizar Gainutdinov. "Modern trends in technical support of agricultural producers." BIO Web of Conferences 37 (2021): 00016. http://dx.doi.org/10.1051/bioconf/20213700016.

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In modern conditions of the development of an innovative economy, the scientific literature does not reveal the main problems of strengthening the material and technical base of agricultural producers. The agricultural machinery market is practically absent, the issue of formation and functioning remains unresolved. The article is devoted to the assessment of the current state of the provision of agricultural commodity producers with equipment, the development of the tractor and agricultural machine-building industry in Russia, the disclosure of problems, and the search for solutions to the pr

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Sclifos, Aliona, Covaci Ecaterina, and Alexandra Stratan. "WINE PRODUCTION FROM LOCAL VARIETIES OF GRAPES IN MICROWINERY CONDITIONS." Journal of Engineering Science XXVI (1) (March 15, 2019): 106–13. https://doi.org/10.5281/zenodo.2640054.

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In the paper there has been studied the process of wine making from local grape varieties: Feteasca White, Feteasca, Regala, Feteasca Neagra, Rara Neagra, in conditions of microvinification. Wine raw materials were obtained with the involvement of a dynamic process of alcoholic fermentation from the varieties harvested in different regions of the Republic of Moldova. It has been established that the obtained wine material meets the requirements of the normative documents. The organoleptic characteristics of the red and white wines produced from the local varieties in t

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Meng, Yan, and Li Zhang. "Feasibility Study on Material Selection of Corporate Brand Image Design." Advanced Materials Research 706-708 (June 2013): 2083–86. http://dx.doi.org/10.4028/www.scientific.net/amr.706-708.2083.

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In the process of corporate brand image design, material selection is the first step of corporate brand image design and it shall obey the principle of environmental protection and resource conservation. Improvement of attention consciousness to green materials directly affects building of corporate brand image. From the angle of safety, in-depth study was done aimed at material application in corporate packaging and image wall; feasibility of its processing and implementation was discussed under the current technical conditions like property and functional structure of the materials to satisf

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Wang, Jun, Jie Xue, Weilin Dong, et al. "Dynamic analysis of multi-level optimization structures considering multiple working conditions." Journal of Physics: Conference Series 3021, no. 1 (2025): 012042. https://doi.org/10.1088/1742-6596/3021/1/012042.

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Abstract To address the lightweight and performance co-design requirements of aerospace engine load-bearing components under multiple working conditions, this study proposes a multi-level structural optimization method based on the Analytic Hierarchy Process (AHP). A gimbal mount is selected as the research object for design validation. First, single-condition topology optimization is performed to obtain material distribution patterns under individual conditions. By integrating AHP to quantify multi-condition weights, the multi-objective problem is transformed into a single-objective optimizat

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DIEIEVA, Nataliia, and Oleksandr RADCHENKO. "Economic and legal mechanisms of material and technical support of health care institutions." Economics. Finances. Law 7/2024, no. - (2024): 12–17. http://dx.doi.org/10.37634/efp.2024.7.2.

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The paper shows that the formation of a network of state and communal health care institutions is a multifactorial process aimed at ensuring high quality, accessibility and efficiency of medical care for all citizens. It is shown that the state plays a key role in the organization of material and technical support of the health care system in order to guarantee the population an appropriate level of medical and rehabilitation assistance. It ensures the availability of the necessary resources to provide the population with a guaranteed level of medical and rehabilitation assistance to individua

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Sanz Buades, Victoria, Ernesto Juliá Sanchis, Jorge Segura Alcaraz, Isaac Montava Belda, and José María Gadea Borrell. "Multilayer Granular Recycled Rubber for Its Application to Technical Flooring." Sustainability 14, no. 24 (2022): 16372. http://dx.doi.org/10.3390/su142416372.

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The aim of this study is to investigate the static and dynamic behaviour of multilayer materials manufactured from granular recycled rubber applied to technical flooring. The studied samples were manufactured by varying their thickness, density and granulometry, as these are the parameters that determine the performance of these rubbery materials. Two mechanical tests, static and dynamic, were carried out under controlled conditions to evaluate the mechanical behaviour of these materials by means of its modulus of elasticity and dynamic stiffness. Relating dynamic stiffness to impact sound ins

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Adámková, Jana, and Gabriela Chudašová. "New English Study Material for the Bachelor’s Degree Students of Biomedicine." ACC JOURNAL 29, no. 3 (2023): 84–93. http://dx.doi.org/10.2478/acc-2023-0016.

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Abstract This article attempts to depict the development of the new English study material for bachelor’s degree students of Biomedicine at the Technical University of Ostrava (VŠBTUO). This material is being created in accordance with the new concept of teaching English at the Institute of Languages VŠB-TUO, which aims to reflect the needs of students of a given field, i.e. above all to build and extend their knowledge in the field of specific professional vocabulary and develop their listening and communication skills. Firstly, the article introduces briefly the institutional conditions and

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M., Gritsyshyn,, and Perepelytsya, N. "Ecologization of agriculture and problems of its technical support." Mehanization and electrification of agricultural, no. 9(108) (2019): 175–80. http://dx.doi.org/10.37204/0131-2189-2019-9-22.

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Purpose. Identify the main ways of ecologization crop production and directions of development material and technical base of agrarian enterprises for their realization. Methods. Monographic, economic-mathematical, analytical, system engineering. Results. It was established that the development of agrarian science is characterized by concentration on developed adaptive to changing soil-climatic conditions of machine technology of plant production, which will allow preservation of ecological and biological balance in nature and will ensure the production of environmentally friendly food product

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Malashin, Ivan, Dmitry Martysyuk, Vadim Tynchenko, et al. "Machine Learning in Polymeric Technical Textiles: A Review." Polymers 17, no. 9 (2025): 1172. https://doi.org/10.3390/polym17091172.

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The integration of machine learning (ML) has begun to reshape the development of advanced polymeric materials used in technical textiles. Polymeric materials, with their versatile properties, are central to the performance of technical textiles across industries such as healthcare, aerospace, automotive, and construction. By utilizing ML and AI, researchers are now able to design and optimize polymers for specific applications more efficiently, predict their behavior under extreme conditions, and develop smart, responsive textiles that enhance functionality. This review highlights the transfor

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Гершман, Иосиф, Iosif Gershman, Александр Миронов, Aleksandr Mironov, Евгений Гершман, and Evgeniy Gershman. "NEW ALUMINUM ANTIFRICTION ALLOYS INSTEAD OF BRONZES FOR MONOMETALLIC BEARINGS OPERATING UNDER CONDITIONS OF BOUNDARY FRICTION." Bulletin of Bryansk state technical university 2016, no. 4 (2016): 22–31. http://dx.doi.org/10.12737/23158.

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In the paper there is presented an investigation on the subject of the substitution of materials used for manufacturing monometallic one-piece sliding bearings. The most widely used material for their manufac-turing is bronze of BrO4Ts4$17 grade which has rather high values of antifriction and strength properties. A whole complex of materials based on aluminum alloys is under consideration. There were investigated eight experimental alloys different with chemistry. In the paper there is described a procedure for carrying out experimental investigations. The comparative tables of the influence

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Kosnikova, Oksana V. "DIRECTIONS FOR IMPROVING THE REPRODUCTION SYSTEM OF THE MATERIAL AND TECHNICAL BASE OF AGRICULTURAL ENTERPRISES AND TECHNICAL POTENTIAL." EKONOMIKA I UPRAVLENIE: PROBLEMY, RESHENIYA 3/7, no. 144 (2024): 44–53. http://dx.doi.org/10.36871/ek.up.p.r.2024.03.07.005.

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The article is devoted to the analysis and development of directions for improving the reproduction system of the material and technical base (MTB) and the technical potential of agricultural enterprises. The main attention is paid to the importance of modernization and renewal of MTB to increase the efficiency of agricultural production. The paper discusses key approaches to assessing the current state of MTB, methods of financial optimization, the introduction of innovative technologies, including digitalization and automation, as well as the development of environmentally friendly technolog

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Passilly, Bruno, and Lara Molenda. "HOT HARDNESS MEASUREMENTS ON MATERIALS UP TO 600 °C DURING THE FIRST HOUR OF USING." Acta Polytechnica CTU Proceedings 27 (June 11, 2020): 160–63. http://dx.doi.org/10.14311/app.2020.27.0160.

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In the aeronautical field, materials are used in severe environmental conditions (temperature, atmosphere, exposure time ...), particularly for engine applications. In order to characterize the use of these materials in the evaluation of their properties, it is necessary to carry out tests in conditions close to their operating environment. Hot hardness is a simple method which can be applied on many different materials such as oxidized layers, coatings, composite materials, brazing cords, additive manufacturing materials. ONERA is developing micromechanical characterization means to carry out

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Badin, Yu A. "INFLUENCE OF THE TYPE OF MATERIAL OF DELAYED COKING REACTORS ON DAMAGE DURING OPERATION." Petroleum Engineering 22, no. 2 (2024): 183–96. http://dx.doi.org/10.17122/ngdelo-2024-2-183-196.

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The problem of increased damage to delayed coking reactors (DCRs) or coke drums in domestic and foreign oil refining practice is still relevant. To date, significant progress has been made abroad in understanding the mechanisms of damage to DCR; numerous measures have been formulated, tested for widespread use, and have been used for a considerable time to improve the resistance to operational damage of DCRs. There is an urgent need to adapt and use positive foreign experience in the domestic practice of designing and operating DCRs, which will allow for a significant reduction in their damage

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Караев, М. Т. "The main mechanisms for providing the agricultural sector with material and technical resources." Экономика и предпринимательство, no. 9(134) (December 17, 2021): 610–13. http://dx.doi.org/10.34925/eip.2021.134.9.111.

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Современные экономические условия требуют определения перспектив развития аграрной экономики на инновационной основе. С этой точки зрения в развитии аграрного производства на инновацонной основе важную роль играют экономические и организационные механизмы, осуществляющие обеспечение субъектов сельского хозяйства материальнотехническими ресурсами. Поэтому важно определить условия и возможности, выражающие технологические новшества в контектсте модернизации аграрной отрасли. Указанное, как самый важный элемент процесса модернизации, позволяет формировать качественно новую структуру сельскохозяйс

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Boiko, Svitlana. "Creation of Stem-Centers Within Experimental Activities (Best Practices)." Problems of Education, no. 2(101) (November 4, 2024): 174–91. http://dx.doi.org/10.52256/2710-3986.2-101.2024.12.

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The article is devoted to the analysis of the organization of the creation of STEM centers as innovative educational environments aimed at the formation and development of STEM competencies and creative activity of education seekers, the development of innovative models of education and the professional improvement of pedagogical workers in the STEM direction. It was found that the organization of the creation of STEM centers requires the provision of organizational, scientific-methodical, material and technical conditions and personnel support. It was determined that the organizational condit

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Frantov, A. E., S. D. Viktorov, I. N. Lapikov, N. L. Vyatkin, and Yu N. Bolotova. "Development of methodological approaches in modeling the properties of multicomponent granulites used in low temperature conditions and other complicating factors." Mining Industry Journal (Gornay Promishlennost), no. 5S/2024 (December 6, 2024): 79–90. https://doi.org/10.30686/1609-9192-2024-5s-79-90.

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The article addresses the questions of modelling the properties of multicomponent granulites to be used in conditions of low temperatures and other complicating factors. A methodical approach is used which is based on identifying a set of basic and indirect features that characterize the modelled multicomponent simple explosives as a complex object with essential features, distinctive properties, qualitative and quantitative characteristics, and technological indicators. An algorithm to modify the properties of multicomponent granulites was developed in order to solve the problem. This algorit

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Хлыбов, А. А., та А. Л. Углов. "Об использовании параметров структурного шума при контроле поверхностными акустическими волнами Рэлея стали 20ГЛ в процессе упругопластического деформирования". Дефектоскопия 7 (липень 2021): 3–10. http://dx.doi.org/10.31857/s0130308221070010.

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The relevance of the work is due to the need to create methods for determining the stress-strain state of acoustically anisotropic structural materials in the composition of technical objects operated in Arctic conditions. The features of using the acoustoelasticity phenomenon for materials with different values of acoustoelastic coefficients, acoustic anisotropy, and temperature dependence coefficients of acoustic parameters appearing in the calculation algorithms are analyzed. It is established that the existing approaches to accounting for temperature effects in a number of important cases

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