FIELD: chemistry.
SUBSTANCE: invention relates to composite materials and deals with hardening laminate components of the fuselage. It includes thermoreactive resin, at least three fibrous constructional layers and at least one dampening layer, where the ratio of the quantity of the constructional layers to the quantity of the dampening layers constitutes at least 3:1, and after hardening by an impact of higher temperatures the component becomes a rigid envelope of the body.
EFFECT: invention provides a solution of noise dampening on large areas.
29 cl, 3 dwg, 1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF LAMINAR MATERIAL FABRICATION | 2011 |
|
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|
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| PRODUCTION OF COMPOSITE MATERIALS | 2010 |
|
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