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Загальна кількість знайдених документів : 6
Представлено документи з 1 до 6
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Kabat O. S. Polymer composite materials with a high level of thermal stability based on phenolic resins and disperse silica fillers [Електронний ресурс] / O. S. Kabat, Yu. M. Kobelchuk, D. O. Chervakov, O. V. Chervakov // Наука, технології, інновації. - 2018. - № 2. - С. 48-53. - Режим доступу: http://nbuv.gov.ua/UJRN/STI_2018_2_9
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Aulin V. V. Application of polymer composites in the design of agricultural machines for tillage [Електронний ресурс] / V. V. Aulin, O. D. Derkach, O. S. Kabat, D. O. Makarenko, A. V. Hrynkiv, D. I. Krutous // Problems of tribology. - 2020. - Vol. 25, no. 2. - С. 49-58. - Режим доступу: http://nbuv.gov.ua/UJRN/Ptl_2020_25_2_9
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Kabat O. Determining the influence of the filler on the properties of structural thermal-resistant polymeric materials based on phenylone C1 [Електронний ресурс] / O. Kabat, D. Makarenko, O. Derkach, Y. Muranov // Eastern-european journal of enterprise technologies. - 2021. - № 5(6). - С. 24-29. - Режим доступу: http://nbuv.gov.ua/UJRN/Vejpte_2021_5(6)__5 This paper reports a laboratory study of the physical, mechanical, and thermal properties of designed composite materials based on phenylone C1 filled with silica gel. Structural plastics, due to their high chemical and wear resistance, sufficient level of physical, mechanical, and thermal properties, can significantly improve the technical characteristics of machines and mechanisms. However, some structural plastics, including phenylone C1, have a significant drawback - a narrow temperature range of their processing, which leads to a complication of technological equipment and increases the cost of production. It was established that the technical processing of the initial composite material into finished products could be improved by introducing fillers. The regularities of influence of silica gel content on the level of thermal and physical-mechanical properties of polymer composite materials based on phenylone C1 have been established. It was found that the introduction of silica gel into phenylone C1 leads to an increase in stress at the yield strength and modulus of elasticity at compression by 6,3 % and 13,3 %, respectively, compared to the original material. It was established that the heat resistance of the filled composite increases by 11,6 % with a decrease in thermal linear expansion by 10 - 20 %, depending on the content of the filler. It was found that with an increase in silica gel concentration in the polymer matrix, the temperature of the onset of active destruction shifts towards higher temperatures. When filled in the amount of 30 % by weight, this temperature reaches 375 <^>oC, which increases the temperature range of processing the designed material by 25 <^>oC. The study results make it possible to optimize the system of tolerances and landings of parts made of polymer-composite materials, simplify the technology of their manufacture, and, as a result, reduce their cost.
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Kabat O. Antifrictional Polymer Composites Based on Aromatic Polyamide and Carbon Black [Електронний ресурс] / O. Kabat, V. Sytar, K. Sukhyy // Chemistry & Chemical Technology. - 2018. - Vol. 12, № 3. - С. 326-330. - Режим доступу: http://nbuv.gov.ua/UJRN/Chemistry_2018_12_3_11
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Kabat O. Polymeric Composite Materials of Tribotechnical Purpose with a High Level of Physical,Mechanical and Thermal Properties [Електронний ресурс] / O. Kabat, V. Sytar, O. Derkach, K. Sukhyy // Chemistry & Chemical Technology. - 2021. - Vol. 15, № 4. - С. 543-550. - Режим доступу: http://nbuv.gov.ua/UJRN/Chemistry_2021_15_4_14
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Kabat O. S. Optimization of parameters of polylactide processing on a 3D printer [Електронний ресурс] / O. S. Kabat, O. О. Naumenko, К. V. Heti // Питання хімії та хімічної технології. - 2023. - № 5. - С. 29-35. - Режим доступу: http://nbuv.gov.ua/UJRN/Vchem_2023_5_6
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