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Articoli di riviste sul tema "Heat resistant materials"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 30 luglio 2024

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1

Husarova, I. O., O. M. Potapov, B. M. Gorelov, T. A. Manko e G. O. Frolov. "Model composition heat-resistant materials for multifunctioal coating". Kosmìčna nauka ì tehnologìâ 28, n. 1 (28 febbraio 2022): 43–50. http://dx.doi.org/10.15407/knit2022.01.043.

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A schematic diagram of composite material for a heat-resistant multifunctional coating providing radio invisibility and thermal protection of parts of missiles is proposed. Organosilicon binder KO-08K, inorganic binder НС-1A, and heat-resistant mastic NEOMID-TITANIUM were researched to select the materials of the heat-resistant matrix. Based on the analysis of the results of thermal desorption spectrometry of organosilicon binder and mastic NEOMID-TITANIUM with heat-resistant fillers, it was found that the thermal destruction is most effectively reduced by the matrix filler with perlite and aluminum. The efficiency of the selected composites at a high rate of temperature change was evaluated by the heat stroke method. It was revealed that samples based on the organosilicon binder with fillers failed to provide the required heat resistance of the material: NEOMID-TITANIUM mastic can be used in case of filling with 2 % of aluminum and aluminum-silicate binder HC-1A in the case of filling with 5 % aluminum and 10 % mullite. Selected materials were tested in a jet of a gas-dynamic burner. The results confirmed the need to reinforce the matrix with heat-resistant fabrics to increase its strength and erosion resistance. Heat-resistant silica fabric KT-11 and silica heat-resistant tape LKA-1200 were used as heat-resistant radio-transparent reinforcing fabric fillers. Thermo-erosion tests of reinforced samples in the jet of a gas-dynamic burner showed that the minimum linear removal was obtained on samples with a matrix based on NEOMID-TITANIUM mastic, which was reinforced with KT-11 fabric (outer layer) and LKA-1200 tape, which allows using these materials to create the multifunctional coating.

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2

Tao, Zhenghong, Nantiya Viriyabanthorn, Bhavjit Ghumman, Carol Barry e Joey Mead. "Heat Resistant Elastomers". Rubber Chemistry and Technology 78, n. 3 (1 luglio 2005): 489–515. http://dx.doi.org/10.5254/1.3547893.

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Abstract This paper reviews the different types of heat resistant elastomers and the effects of compounding on the high temperature performance of these materials. Degradation mechanisms and testing procedures are discussed briefly. New developments in improving high temperature resistance are presented.

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3

Vlasov, V. A., P. V. Kosmachev, N. K. Skripnikova e K. A. Bezukhov. "Plasma treatment of heat-resistant materials". Journal of Physics: Conference Series 652 (5 novembre 2015): 012031. http://dx.doi.org/10.1088/1742-6596/652/1/012031.

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4

Kometani, Yutaka, e Shinji Tamaru. "Heat resistant and flame retardant materials." Kobunshi 34, n. 12 (1985): 998–1001. http://dx.doi.org/10.1295/kobunshi.34.998.

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5

McNeill, I. C. "Heat-resistant polymers: technologically useful materials". Polymer 27, n. 7 (luglio 1986): 1139. http://dx.doi.org/10.1016/0032-3861(86)90089-3.

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6

Habib, Firdous, e Madhu Bajpai. "UV Curable Heat Resistant Epoxy Acrylate Coatings". Chemistry & Chemical Technology 4, n. 3 (15 settembre 2010): 205–16. http://dx.doi.org/10.23939/chcht04.03.205.

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Polymeric materials are exposed to high temperatures that results in lowering of the film integrity. A blend of an epoxy resin with the silicone acrylate resin was developed to provide high heat resistance UV cured coatings. Earlier siliconized epoxy coatings had been developed by conventional curing. But due to environmental awareness, high productivity rate, low process costs and energy saving UV curable coatings are enjoying considerable growth. Thermally stable UV cured coatings used in the present study were developed from silicone acrylate and epoxy acrylate resin with different diluents and photoinitiator. Such coatings provide higher thermal stability (693 K) along with physical and chemical resistance. In addition, such coatings can also be obtained by using functional amino silanes. The resin developed provides a simple and practical solution to improve heat resistance along with physical and chemical resistance of the UV cured coatings. The purpose of this research paper is to develop UV curable heat resistant coatings by the combination of inorganic and organic polymer, taking epoxy acrylate as a base resin.

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7

Tukhareli, V. D., O. Y. Pushkarskaya e A. V. Tukhareli. "Methodological Approaches in Assessing the Possibility of Using Waste Electrocorundum Materials in Concrete Compositions". Solid State Phenomena 284 (ottobre 2018): 1030–35. http://dx.doi.org/10.4028/www.scientific.net/ssp.284.1030.

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Heat-resistant concretes have been successfully used in many heat units and building structures. Making concrete heat-resistant is possible through the development of a heat-resistant phosphate matrix, aluminophosphate binder. The compositions of high-refractory concretes on aluminophosphate binder with electrocorundum and chrome-aluminous slag have relatively high strength up to 70 MPa after heat treatment. Wastes generated as a result of technological activities of enterprises have several technical and economic advantages as industrial raw materials. After passing the production possibility frontier, the material not only has not lost its properties, but became more prepared with the position of the grain composition and growth of specific surface area, heat treatment for use in the technology of concrete and refractory concrete, in particular, as heat-resistant fillers. The methodological approach in the study of defective ceramic-bond abrasive wheels has been proposed herein. The chemical, grain and mineralogical analyses of the material after mechanical grinding allowed us to define it as an aggregate for concrete in order to give it heat-resistant properties. The obtained concrete composition has a tensile strength 2.5 times higher than conventional cement composition of concrete and thermal resistance (water, 800°C) of the composition with heat-resistant filler has increased in 5 times.

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8

Tsybuk, I. O., S. V. Burinskii e A. A. Lysenko. "Paper Materials Based on Heat Resistant and Flame Resistant Fiber". Fibre Chemistry 48, n. 3 (settembre 2016): 246–48. http://dx.doi.org/10.1007/s10692-016-9777-3.

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9

R, Ramanarayanan, HariVenkateswara Rao C e Venkateshwara Reddy C. "Heat Resistant Composite Materials for Aerospace Applications". International Journal of Advanced Materials Manufacturing and Characterization 3, n. 1 (13 marzo 2013): 79–82. http://dx.doi.org/10.11127/ijammc.2013.02.014.

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10

Lu, Y. Martin, e J. Kutka. "Transparent and Highly Heat-Resistant TPE Materials". International Polymer Science and Technology 29, n. 7 (luglio 2002): 11–14. http://dx.doi.org/10.1177/0307174x0202900703.

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11

Belogurova, O. A., e N. N. Grishin. "Highly heat-resistant mullite-silicon carbide materials". Refractories and Industrial Ceramics 49, n. 6 (novembre 2008): 466–68. http://dx.doi.org/10.1007/s11148-009-9125-8.

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12

Varrik, N. M. "HEAT-RESISTANT FIBERS AND HEAT AND SOUND INSULATING FIREPROOF MATERIALS". Proceedings of VIAM, n. 6 (luglio 2014): 7. http://dx.doi.org/10.18577/2307-6046-2014-0-6-7-7.

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13

Chen, Shubei. "Review of heat resistant concrete". Journal of Physics: Conference Series 2608, n. 1 (1 ottobre 2023): 012014. http://dx.doi.org/10.1088/1742-6596/2608/1/012014.

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Abstract Along with the rapid development and progress of industry, special properties of concrete have their corresponding applications and requirements. The development and improvement of a variety of special concrete to meet the needs of different industries has become an inevitable trend in the concrete industry. This paper explore heat-resistant concrete in special concrete through literature review and qualitative analysis, and analyze its mechanism, composition materials, application in construction and heat treatment, and the current development of heat resistant concrete. Based on the economic and infrastructure development, heat-resistant concrete, as a kind of concrete combined with heat-resistant materials, has greatly improved the richness and professionalism of building materials. Under the influence of its own advantages, heat-resistant concrete can also effectively solve the fire-resistant and heat-resistant problems of buildings.

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14

Sitnikov, Ilya, Dmitry Maksimov, Vladimir Batrakov e Yury Boronnikov. "DEVELOPMENT OF A HEAT-RESISTANT THERMOBARRIER COATING FOR PARTS OF GAS TURBINE ENGINES AND GAS TURBINE PLANTS". Perm National Research Polytechnic University Aerospace Engineering Bulletin, n. 68 (2022): 5–10. http://dx.doi.org/10.15593/2224-9982/2022.68.01.

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The work is devoted to the development of new compositions of a heat-resistant thermal barrier coating for parts of gas turbine engines and gas turbine plants. The main existing materials and technologies for applying heat-resistant thermal barrier coatings are presented, and promising materials for the production of heat-resistant thermal barrier coatings are presented. The proposed new composition of the heat-resistant thermal barrier coating is a four-layer composition: as the first two heat-resistant bonding layers, materials based on nickel with the addition of aluminum, chromium, yttrium, rhenium, hafnium are used; in the last two layers, materials based on zirconium dioxide with the addition of rare earth metal oxides were used. The results of comparative tests for thermal cyclic resistance, isothermal heat resistance of samples from a superalloy based on nickel with a new composition of a heat-resistant thermal barrier coating and compositions existing at JSC "UEC-Perm Motors" are presented. And also measured the thermal diffusivity by the method of laser flash of samples from a superalloy based on nickel with a new and one of the existing at JSC «UEC-Perm Motors» compositions of the heat-resistant thermal barrier coating. The use of the developed composition of a heat-resistant thermal barrier coating makes it possible to significantly increase the service life of parts of the hot part of gas turbine engines and gas turbine plants, as well as to ensure the performance of parts on new and promising products with an increased operating temperature. Today, in conditions JSC «UEC-Perm Motors», a new composition of a heat-resistant thermal barrier coating is used in the manufacture of gas turbine plants and gas turbine engines based on PS90-A.

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15

KhLYSTOV, A. I., M. V. KONNOV, A. V. VLASOV e E. A. ChERNOVA. "INORQANIC HIAT RESISTANT INDUSTRIALWORSES AS RAW WABERTAL BASE FOR MANUFACTUREOF FARE RESISTANT KILN MATERIALS". Urban construction and architecture 1, n. 4 (15 dicembre 2011): 87–92. http://dx.doi.org/10.17673/vestnik.2011.04.17.

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The question of usage of high-heat inorganic waste material of industry in the structure of heat-resistant binding agents, fillers and concretes is considered. It was established that physical and thermal properties of heat- resistant composites depend on the type of concrete used for chemical binding of anthropogenic raw material. The ways of an efficient choice of raw components and heat- resistant binding agents are suggested for optimization of the structures of refractory lining materials.

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16

Hamano, Shuji, Tomotaka Nagashima, Toshiharu Noda e Michio Okabe. "Corrosion and Heat Resistant Materials. Development of Iron-based Heat Resistant Super Alloy for Fasteners." DENKI-SEIKO[ELECTRIC FURNACE STEEL] 67, n. 2 (1996): 95–101. http://dx.doi.org/10.4262/denkiseiko.67.95.

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17

Ishikawa, Toshihiro. "Heat-Resistant Inorganic Fibers". Advances in Science and Technology 89 (ottobre 2014): 129–38. http://dx.doi.org/10.4028/www.scientific.net/ast.89.129.

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Up to now, many types of inorganic fibers have been developed. The main purpose is to develop composite materials with lightweight and high fracture toughness. Of these, carbon fiber has already established a very big market. By the way, representative oxide fibers (alumina/silica-based fibers) show heat-resistance’s limitation at around 1200°C. In order to improve the heat-resistance, some types of eutectic oxide-fibers have been studied. On the other hand, SiC fibers with both heat-resistance and oxidation-resistance were developed over 30 years ago. After that, lots of improvements have been performed, and finally several types of excellent heat-resistant SiC-polycrystalline fibers, which can be used up to about 1800°C, were developed from polycarbosilane. Using these fibers, lots of applications have been considered in the fields of aerospace, nuclear system, and so on. Furthermore, making the best use of the aforementioned production process, several types of functional ceramic fibers with gradient-like functional surface layers also have been developed. In this paper, of these inorganic fibers, heat-resistant SiC fibers will be addressed along with historical view point on ceramic fibers.

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18

Koyama, Tohru, Katuo Sugawara, Chikasi Kanno, Syouichi Maruyama e Yoshikiyo Kashiwamura. "High-performance heat resistant insulation materials for coils". High Performance Polymers 7, n. 3 (giugno 1995): 325–36. http://dx.doi.org/10.1088/0954-0083/7/3/009.

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A new impregnating epoxide resin has been developed by optimizing cross-linking densities. The resin satisfies the thermal index of 210C: this is the first time an epoxide system without a heterocyclic ring has done so. Thermal class 220C insulating systems of traction motor coils are developed by interaction of the impregnating epoxide resin and epoxide binding resin in a new insulating tape. The newly developed epoxide impregnating resin has low viscosity and very good workability. Therefore, electrically insulated coils of various classes of heat resistance, such as class C (> 180C), class H (180 C) and class F (155C), can be prepared by using only a single kind of impregnating resin, by selecting the insulating tape and hardening conditions. It is unnecessary to keep various kinds of impregnating resin corresponding to the different beat resistant grades and it is possible to decrease drastically the amount of waste generated by using several different impregnating resins.

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19

Dushin, Yu A., A. V. Zheldubovskii, E. G. Ivashko, N. A. Medvedev, V. A. Petrov e A. D. Pogrebnyak. "Fatigue resistance of the heat-resistant alloy KhN55MVTs". Strength of Materials 22, n. 7 (luglio 1990): 1037–41. http://dx.doi.org/10.1007/bf00767554.

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20

Adaskina, A. M., S. N. Grigoriev, A. A. Vereschaka, A. S. Vereschaka e V. V. Kashirtsev. "Cemented Carbides for Machining of Heat-Resistant Materials". Advanced Materials Research 628 (dicembre 2012): 37–42. http://dx.doi.org/10.4028/www.scientific.net/amr.628.37.

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The optimum ratio of rhenium and cobalt in Co-Re binder of a cemented carbides based on the analysis of phase diagrams and studying the carbides properties is defined.It is shown that properties of carbide binder at the same ratio of rhenium and cobalt are also the same, and the carbide properties are determined by the amount of carbide binders.Researches of wear resistance of the tool from carbides with Co-Re binder at machining of a constructional steel and hard-to-machining alloys have confirmed their high efficiency.

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21

Borodulin, A. S., A. N. Kallinikov, I. P. Storozhuk, V. M. Alekseev e A. G. Tereshkov. "Heat-resistant constructional materials based on thermoplastic polysulfones". IOP Conference Series: Materials Science and Engineering 971 (1 dicembre 2020): 032050. http://dx.doi.org/10.1088/1757-899x/971/3/032050.

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22

Ivanov, Vitaly, Alyona Wozniak e Anton Yegorov. "Heat-Resistant Composite Materials Based on Polyimide Matrix". Oriental Journal of Chemistry 32, n. 6 (18 dicembre 2016): 3155–64. http://dx.doi.org/10.13005/ojc/320638.

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23

Ronkin, G. M., e Yu O. Andriasyan. "New Corrosion- and Heat-Resistant Elastic Polymeric Materials". International Polymer Science and Technology 30, n. 6 (giugno 2003): 3–11. http://dx.doi.org/10.1177/0307174x0303000602.

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24

Kotukhova, A. M., A. M. Ivanitskii, L. I. Boiko, O. V. Tomchani e S. A. Dolmatov. "Heat-Resistant Epoxy–Imide Binder for Composite Materials". International Polymer Science and Technology 34, n. 10 (ottobre 2007): 7–10. http://dx.doi.org/10.1177/0307174x0703401002.

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25

Danielewski, Hubert, e Włodzimierz Zowczak. "Problems of laser welding of heat resistant materials". Mechanik, n. 12 (dicembre 2016): 1844–48. http://dx.doi.org/10.17814/mechanik.2016.12.576.

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26

Kolesnikov, S. A., B. Ya Kokushkin e G. A. Kravetskii. "Heat-resistant carbon-ceramic materials in metallurgical engineering". Metallurgist 40, n. 6 (giugno 1996): 90–94. http://dx.doi.org/10.1007/bf02340810.

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Huo, Shuhai, e Bernhard Mais. "Characteristics of heat resistant nanoquasicrystalline PM aluminum materials". Metal Powder Report 72, n. 1 (gennaio 2017): 45–50. http://dx.doi.org/10.1016/j.mprp.2016.07.003.

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28

Durgadevi, S., K. Udhayakumar, M. Praveen, R. Krishnakumar, N. Natarajan, A. Jayaraman e M. Vasudevan. "Lightweight Heat Resistant Concrete Panels Using Recycled Materials". IOP Conference Series: Earth and Environmental Science 1130, n. 1 (1 gennaio 2023): 012010. http://dx.doi.org/10.1088/1755-1315/1130/1/012010.

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Abstract The demand for sustainable building materials is increasing day-by-day pertaining to the challenges in meeting the cost, reliability and climate adaptability. In addition to the structural requirements, improvements in the building technology are also trending towards eco-friendly, comfortable and economic housing solutions. The present study deals with the usage of two industrial waste materials (bagasse ash and granite powder) to prepare lightweight and heat resistant concrete panels (M25 grade). The replacement of aggregates was accomplished sequentially by varying the mix proportioning (10%, 15%, 20% and 25%) using granite powder and bagasse ash balls (~10mm dia.). In addition to the weight reduction, coconut fibres and paraffin were also applied in intermittent layers to enhance thermal insulation properties. The temperature profiles were monitored using thermocouple sensors fitted onto the panel surfaces. The physical, mechanical and thermal properties of the casted panels were studied after 28 days of curing. A comparative study was made for solid and hollow light panels in terms of strength and weight. The results indicated that significant temperature reduction is achieved between the surfaces by using the phase changing materials (3%) while the compressive strength of the hollow lightweight panel is satisfactory (23.48 N/mm2). Hence, the prepared concrete panels can be suitably employed in building construction where thermal comfort and reduced weight are in demand.

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Krutko, E. T., A. S. Antonov, A. N. Lesun e V. A. Struk. "Composite heat-resistant materials based on thermoplastic matrices". Processes of Petrochemistry and Oil Refining, si1 (2024): 23. http://dx.doi.org/10.62972/1726-4685.si2024.1.23.

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Bikulov, Rinat. "Research of materials of Fe-C-Si and Fe-C-Al systems". MATEC Web of Conferences 298 (2019): 00092. http://dx.doi.org/10.1051/matecconf/201929800092.

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The paper presents the results of a study of tests for wear resistance, thermal stability and heat resistance of materials based on Fe-C-Si and Fe-C-Al systems (the first graphitization zone). When conducting research, a distinctive feature of obtaining materials of Fe-C-Si and Fe-C-Al systems (the first graphitization zone) is the use of particulate of iron-containing dispersed wastes of machine-building production. The results of the study showed the promise of using particulate wastes of mechanical engineering as charge materials for thermal stability, heat-resistant and wear-resistant castings.

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Khlystov, A. I., T. V. Sheina, V. I. Stotskaya e V. O. Nikolin. "Heat-resistant concretes resistant in aggressive media". Refractories 34, n. 9-10 (settembre 1993): 473–76. http://dx.doi.org/10.1007/bf01295027.

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Aliev, Az A., V. N. Zimin, V. A. Tovstonog e V. I. Tomak. "A Wedge witha Heat-Resistant Lining in a High-Speed Airflow: Comparative Estimate of the Thermal State". Herald of the Bauman Moscow State Technical University. Series Mechanical Engineering, n. 1 (140) (marzo 2022): 4–23. http://dx.doi.org/10.18698/0236-3941-2022-1-4-23.

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The efficiency and maximum height, speed and duration characteristics of the flight path of high-speed atmospheric aircraft are largely determined by the temperature regime of the most heat-stressed structural elements, suchas the edges of airframe airfoils. Their active thermal protection systems contribute to solving a number of complex scientific and technical problems, the most promising and simple solution being heat-resistant inorganic materials of the oxide class. However, their use for the structural design of the edge as a monolithic structural element is difficult both in terms of technology and strength characteristics, especially in the heat shock mode. In this regard, a promising solution is an edge in the form of a core made of heat-resistant and heat-conducting materials with a high-temperature oxide ceramic lining, which protects from the environmental oxidative effects and provides the permissible temperature regime of the core due to thermal resistance determined by the thickness of the lining. The study examines the temperature conditions of the wedge-shaped edge with a heat-conducting core and a heat-resistant ceramic lining. When choosing materials for the core and lining, it is important to preliminary calculate and estimate the parameters of the edge performance, taking into account the data on the thermophysical and physicomechanical properties of the materials. The study comparatively analyzes the thermal state of a prefabricated wedge with a heat-conducting core made of hafnium boride, which is an advanced heat-resistant material, and molybdenum and nickel, which are more technological and cheap metal materials, with a lining of oxide heat-resistant ceramics

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Kondrashov, E. K. "Heat-Resistant Coatings of Heat-Shielding Tiles". Inorganic Materials: Applied Research 12, n. 1 (gennaio 2021): 177–80. http://dx.doi.org/10.1134/s2075113321010202.

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Remnev, V. V. "Heat-resistant mixtures for heat-shielding coverings". Refractories 36, n. 5 (maggio 1995): 152–53. http://dx.doi.org/10.1007/bf02306344.

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Tukhareli, V. D., E. E. Gnedash e A. V. Tukhareli. "Heat-Resistant Composite Materials Based on Secondary Material Resources". Solid State Phenomena 299 (gennaio 2020): 287–92. http://dx.doi.org/10.4028/www.scientific.net/ssp.299.287.

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Heat-resistant properties of the cement stone are provided by both high-temperature filler and the modified matrix on the basis of the Portland cement. For production of heat-resistant compositions as high-temperature filler, it is offered to use the secondary and accompanying products of production of carbide of silicon (SiC) and production wastes of the abrasive tools on a ceramic base. Increase in heat-resistant properties of the Portland cement knitting substance is offered to be solved by introduction to the structure of a cement composition of single substituted orthophosphate of calcium. The choice as an additive to the Portland cement a single substituted orthophosphate of calcium (double superphosphate) is proved by questions of safety measures and ecology, when using ortho-phosphoric acid and its salts for giving to cement compositions heat-resistant properties. The multicomponent composition of fine-grained concrete makes it possible to operate effectively the processes of forming the structure of cement stone at all stages of the technology, and to obtain materials with the most diverse set of properties. An introduction to the structure of a composite of 5% of filler of cyclonic dust of carbide of silicon, and a replacement of quartz filler by waste of abrasive production gave the increase of the compressive strength at 12%, bending strength for 36%. The thermal firmness increased by 3 times. An introduction to the structure of heat-resistant composition of single substituted orthophosphate of calcium (double superphosphate) in a number of 0.2% of the mass of cement allowed to increase the thermal firmness of structures to 20 heat exchanges (water, 800 oС).

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Shchepetov, Vitalii, Svitlana Kovtun, Serhii Kharchenko e Oleg Nazarenko. "Formation of nanogetherogenic materials with increased characteristics of heat resistance". Problems of General Energy 2022, n. 1-2 (22 maggio 2022): 97–104. http://dx.doi.org/10.15407/pge2022.01-02.097.

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The work performed the researches, aimed at creating compositions - nanoheterogeneous materials with increased characteristics of heat resistance. A critical analysis of widely studied brands of coatings from the standpoint of modern materials science was conducted, at the result of what was shown that many of the applied heterogeneous nanostructured protective coatings can be recognized as neither rational in composition nor the best in properties. Of the known groups of materials with special physical and chemical properties, the least studied are nanostructured nanoheterogeneous coatings, due to the lack of a rigorous theory and the presence of criteria selected for its evaluation. Therefore, the aim of the work became a develop general principles for obtaining rational compositions of nanoheterogeneous coatings with increased characteristics of high heat resistance. Nickel was chosen as the basis for the heterogeneous coating. The results of the study of the protective nanoheterogeneous coating of the Ni–Al–Ti–C–SiO2–Al2O3–B2O system are presented. The proposed coatings differ in that they have an order of magnitude higher resistance to oxidation compared to stainless steel. Wear intensity indicators remain virtually unchanged over the entire temperature range and are much lower than traditionally used wear-resistant materials. At the change of speed of sliding in the conditions of the increased loadings intensity of wearing remains practically invariable and is twice less in comparison with coverings of tungsten carbide. Keywords: heat-resistant coatings, alloy, oxidation resistance, wear intensity, heat resistance

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Vereschaka, A. A., A. S. Vereschaka e A. I. Anikeev. "Carbide Tools with Nano-Dispersed Coating for High-Performance Cutting of Hard-to-Cut Materials". Advanced Materials Research 871 (dicembre 2013): 164–70. http://dx.doi.org/10.4028/www.scientific.net/amr.871.164.

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The problem of increasing performance of carbide too lin machining hard-to-machine materials has been studied. Composite material was developed comprising carbide with heat-resistant bond Co-Re, significantly increasing resistance of carbide to thermoplastic deformation, and nanodispersed multilayer composite coating, significantly reducing thermomechanical impact on cutting part of tool.Studies to find the performance of tool made of developed composite material in turning hardened steel40H and heat-resistant nickel alloy HN77TYUR have shown its superiority compared to commercial carbides with coatings of modern generation.Studies have found out practicability of using VRK-13 cobalt-rhenium carbides with reduced content of expensive rhenium from 9% (weight) Re to 6% (weight), and it is highly competitive by heat resistance with VRK-15 carbide and is significantly superior to it by its strength.Results of cutting properties research forultra-dispersed Re-added WC-Co-carbides with Ti-TiN-TiCrAlNnano-dispersed multilayer composite coating are presented at longitudinal turning of constructional steels and hard-to-machine alloys. It is shown that the combination of ultra-dispersedheat-resistant WC-(Co,Re)-carbides and wear-resistant Ti-TiN-TiCrAlN coatings increase cutting properties of tool in some times.

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38

Uda, Nobuhide, Kousei Ono e Tadashi Nagayasu. "OS14-2-4 Mode-I Interlaminar Fracture Behavior of Heat-Resistant Composite Materials at High Temperature". Abstracts of ATEM : International Conference on Advanced Technology in Experimental Mechanics : Asian Conference on Experimental Mechanics 2007.6 (2007): _OS14–2–4——_OS14–2–4—. http://dx.doi.org/10.1299/jsmeatem.2007.6._os14-2-4-.

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39

Semenova, S. N., e A. M. Chaykun. "HIGHLY HEAT-RESISTANT SILICONE RUBBER COMPOSITIONS (review)". Proceedings of VIAM, n. 11 (2020): 31–37. http://dx.doi.org/10.18577/2307-6046-2020-0-11-31-37.

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A review of the scientific technical literature in the field of modern research on silicone rubber compositions with high temperature resistance, including those with fire-resistant properties, is presented. The polymer bases and heat-stabilizing and flame-retardant additives used in the developments, as well as methods for preparing rubber mixes and rubbers are shown. Features of compounding materials with a combination of heat resistance and fire-resistance are noted. The relevance of research for the needs of aviation equipment is shown.

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40

Noda, Toshiharu, Michio Okabe e Susumu Isobe. "Corrosion and Heat Resistant Materials. Development of High Performance Heat Resistant Near-Alpha Titanium Alloy Compressor Disk." DENKI-SEIKO[ELECTRIC FURNACE STEEL] 67, n. 2 (1996): 103–7. http://dx.doi.org/10.4262/denkiseiko.67.103.

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41

Getsov, L. B., A. I. Rybnikov, I. S. Malashenko, K. Yu Yakovchuk, Yu P. Belolipetskii e V. N. Torgov. "The fatigue resistance of heat resistant alloys with coatings". Strength of Materials 22, n. 5 (maggio 1990): 685–91. http://dx.doi.org/10.1007/bf00806269.

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42

Takeyama, Masao. "Recent Trends and Future Prospects on Heat Resistant Metallic Materials". Materia Japan 56, n. 3 (2017): 145–50. http://dx.doi.org/10.2320/materia.56.145.

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43

Lymar’, O. "Increasing the efficiency processing of heat-resistant steels in conditions of continuous turning". UKRAINIAN BLACK SEA REGION AGRARIAN SCIENCE 107, n. 3 (2020): 113–20. http://dx.doi.org/10.31521/2313-092x/2020-3(107)-14.

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Increasing the efficiency processing of heat-resistant steels in conditions of continuous turning he work is devoted to the study of factors influencing the resistance characteristics of the cutting tool in the conditions of turning heat-resistant corrosion-resistant steels. Methods for increasing the wear resistance of the cutter with replaceable pentagonal non-sharpening plates are considered. The nature of replaceable polyhedral plates wear and the reasons of destruction of cutting parts of the cutter in the conditions of continuous turning with wear-resistant coverings are analyzed. Keywords: cutting tool, pentagonal plates, lubricating and cooling liquids, stability characteristics, wear resistance of the cutter, wear-resistant coatings, hard-to-process materials.

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44

Dyankova, T. Yu, A. V. Ostanen e N. S. Fjodorova. "Coloring Heat-Resistant Textiles". Fibre Chemistry 50, n. 4 (novembre 2018): 345–48. http://dx.doi.org/10.1007/s10692-019-09987-2.

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45

Shishelova, Tamara I., Vadim V. Fedchishin e Mikhail A. Khramovskih. "Heat-Resistant Composite Materials on the Base of Mica and Glass". Solid State Phenomena 316 (aprile 2021): 46–50. http://dx.doi.org/10.4028/www.scientific.net/ssp.316.46.

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Present-day materials science requires development of compositions and technologies for production of composites with enhanced physical and technical properties. One of requirements towards such materials is an elevated heat strength. Materials, earlier used in electrothermy (ceramics, porcelain, asbestos and items made of them), have operating temperature of 400-500°С, high cost, low mechanical strength and a number of other drawbacks. Therefore, development of heat-resistant, mechanically strong and inexpensive insulation materials is an immediate problem. Mica’s characteristics to the maximum extent meet the requirements to a filler for the composite materials. Its use would enhance electric and physical properties of composites, contribute to development of waste-free technology, thus favoring the environment. Objectives of the paper: development of technology for production of heat-resistant materials on the base of heat-proof mica and special glass with elevated softening point; study of the interaction between composite components and high-temperature medium; giving recommendations on technology for fabricating heat-resistant composites with enhanced physical and technical properties. Objects of study: specimens of heat-proof mica (phlogopite), wastes of abrasive production, modifiers, glasses with high softening point. Methods of investigation: methods of thermodynamic and quantum-chemical studies were used with involvement of a complex of state-of-art physical and chemical methods. Results of study: development of theoretical grounds for forming the heat-resistant composite materials on the base of experimental studies and scientific generalizations. The technology for production of new heat-resistant materials on the base of rational use of mineral raw material and production wastes is proposed.

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46

Kudryavtsev, P. G. "Properties of porous heat-resistant composition materials. Part I". Nanotechnologies in Construction A Scientific Internet-Journal 11, n. 6 (29 dicembre 2019): 623–39. http://dx.doi.org/10.15828/2075-8545-2019-11-6-623-639.

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47

Kudryavtsev, P. G. "Properties of porous heat-resistant composition materials. Part II". Nanotechnologies in Construction A Scientific Internet-Journal 12, n. 1 (28 febbraio 2020): 15–20. http://dx.doi.org/10.15828/2075-8545-2020-12-1-15-20.

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48

YOSHIZU, Hiroshi, Kiyoshi IJIMA, Mitsutane FUJITA e Kohmei HALADA. "Evaluation from the Environmental Conformity of Heat-Resistant Materials". Journal of the Society of Materials Science, Japan 59, n. 5 (2010): 354–59. http://dx.doi.org/10.2472/jsms.59.354.

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49

Rogozhina, L. G., M. V. Kuz’min, V. A. Ignat’ev, O. A. Kolyamshin e N. I. Kol’tsov. "Frost- and heat-resistant composite materials based on polyurethanes". Russian Journal of Applied Chemistry 87, n. 7 (luglio 2014): 957–65. http://dx.doi.org/10.1134/s1070427214070180.

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50

TADA, Yasuo. "Heat Resistant Structure in Aerospace Plane and Functionally Materials." Journal of the Japan Society for Aeronautical and Space Sciences 40, n. 461 (1992): 315–25. http://dx.doi.org/10.2322/jjsass1969.40.315.

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