Ceramic-inorganic polymer composites for protection against electromagnetic radiation mechanical properties designing

Ескіз

Дата

2023

DOI

https://doi. org/10.1088/1755-1315/1254/1/012010

Науковий ступінь

Рівень дисертації

Шифр та назва спеціальності

Рада захисту

Установа захисту

Науковий керівник

Члени комітету

Назва журналу

Номер ISSN

Назва тому

Видавець

IOP Publishing Ltd

Анотація

The possibility of designing mechanical properties of ceramic-inorganic polymer composites for protection against electromagnetic radiation is considered. As a result, the mechanical properties of polymer composite based on polyamide, modified with ceramic inorganic graphite-ferromagnetic fillers (silicon carbide, chromium oxide Cr2O3 and graphite) was received and optimized. The strength characteristics complex of ceramic-inorganic polymer composites with silicon carbide SiC, chromium oxide Cr2O3 and graphite content in diapason 5-15 % wt. were studied. It was established that the optimal strength characteristics can be received using binary modification of polyamide with ceramic-inorganic graphite-ferromagnetic fillers: polyamide 6 – SiC 10% wt. – Cr2O3 10% wt. and polyamide 6 – SiC 10% wt. – graphite 10% wt. Using mathematical modeling, it was established that the polyamide 6 – SiC 10% wt system is the most optimal for three-component complex modification with ceramic inorganic graphite-ferromagnetic fillers – Cr2O3 10% wt. – graphite 10% wt. By design experimental-statistical mathematical models in equal regressions, mathematical optimization of mechanical properties of polymeric ceramic-inorganic composites contains for protection against electromagnetic radiation was carried out. Designed polymer ceramic-inorganic composites for protection against electromagnetic radiation according to their strength characteristics can be used for modern radio absorbing materials production.

Опис

Ключові слова

ceramic-inorganic polymer composites, properties designing, mechanical properties, protection against electromagnetic radiation

Бібліографічний опис

Ceramic-inorganic polymer composites for protection against electromagnetic radiation mechanical properties designing [Electronic resource] / V. V. Lebedev, D. V. Miroshnichenko, R. V. Kryvobok [et al.] // IOP Conference Series: Earth and Environmental Science. – Vol. 1254 : proc. of the 4th International Conference on Sustainable Futures: Environmental, Technological, Social and Economic Matters (ICSF-2023), May 22-26, 2023. – Electronic text data. – Kryvyi Rih, Ukraine, 2023. – art. 012010, [7 p.]. – URL: https://iopscience.iop.org/article/10.1088/1755-1315/1254/1/012010/pdf, free (accessed 14.03.2024).

Підтвердження

Рецензія

Додано до

Згадується в