PL436837A1 - Sandwich composite structure and method of its production - Google Patents
Sandwich composite structure and method of its productionInfo
- Publication number
- PL436837A1 PL436837A1 PL436837A PL43683721A PL436837A1 PL 436837 A1 PL436837 A1 PL 436837A1 PL 436837 A PL436837 A PL 436837A PL 43683721 A PL43683721 A PL 43683721A PL 436837 A1 PL436837 A1 PL 436837A1
- Authority
- PL
- Poland
- Prior art keywords
- composite structure
- layers
- production
- polymer
- sandwich composite
- Prior art date
Links
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- Laminated Bodies (AREA)
Abstract
Wynalazek dotyczy warstwowej struktury kompozytowej, posiadającej powierzchnię górną (1) i przeciwległą do niej powierzchnię spodnią (2), pomiędzy którymi zawiera warstwy polimerowego kompozytu wzmacnianego włóknami węglowymi (CFRP) (3) ułożone naprzemiennie z warstwami włókniny polimerowej (4). W strukturze kompozytowej według wynalazku warstwy włókniny polimerowej (4) znajdują się jedynie w obszarze warstwowej struktury kompozytowej rozciągającym się od jej powierzchni górnej (1) w kierunku powierzchni spodniej (2) na głębokość nie przekraczającą 40% grubości warstwowej struktury kompozytowej. Przedmiotem wynalazku jest również sposób wytwarzania struktury kompozytowej według wynalazku. Struktury kompozytowe według wynalazku znajdują zastosowanie jako materiał konstrukcyjny w przemyśle lotniczym, motoryzacyjnym, morskim, medycznym oraz sportowym.The invention relates to a layered composite structure having an upper surface (1) and an opposite lower surface (2) between which it comprises carbon fiber reinforced polymer composite (CFRP) layers (3) alternating with the polymer nonwoven layers (4). In the composite structure according to the invention, the layers of the polymer non-woven fabric (4) are located only in the area of the layered composite structure extending from its top surface (1) towards the bottom surface (2) to a depth not exceeding 40% of the thickness of the layered composite structure. The invention also relates to a method for producing a composite structure according to the invention. The composite structures according to the invention are used as a construction material in the aviation, automotive, marine, medical and sports industries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL436837A PL436837A1 (en) | 2021-02-02 | 2021-02-02 | Sandwich composite structure and method of its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL436837A PL436837A1 (en) | 2021-02-02 | 2021-02-02 | Sandwich composite structure and method of its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL436837A1 true PL436837A1 (en) | 2022-08-08 |
Family
ID=83721799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL436837A PL436837A1 (en) | 2021-02-02 | 2021-02-02 | Sandwich composite structure and method of its production |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL436837A1 (en) |
-
2021
- 2021-02-02 PL PL436837A patent/PL436837A1/en unknown
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