Honeycomb fillers manufacturing technology from polymeric composite materals
Автор: Rudenko M. S., Mikheev A. E., Girn A. V.
Журнал: Siberian Aerospace Journal @vestnik-sibsau-en
Рубрика: Technological processes and material science
Статья в выпуске: 2 vol.22, 2021 года.
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The honeycomb filler is an integral part of the spacecraft's sandwich panel. Currently, a honeycomb filler made of aluminum alloys is used. The proposed technology makes it possible to replace the honeycomb filler material from aluminum alloys with polymer composite materials (PCM). The main difference between the developed technology for the production of honeycomb filler by the RTM method is that corrugated tape is glued during the formation of the composite material. This is a separate process in the existing methods for the production of honeycomb cores from PCM. This paper presents the results of creating a prototype of a honeycomb filler by the RTM-method, a technological process has been developed.
Honeycomb filler, polymer composite material, RTM method.
Короткий адрес: https://sciup.org/148321813
IDR: 148321813 | DOI: 10.31772/2712-8970-2021-22-2-391-397
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