FIELD: aviation.
SUBSTANCE: invention is related to aircraft body. Aircraft body comprises bearing structure that includes stringers as structural elements, and external shell fixed to bearing structure. Body of aircraft also comprises light reinforcing structure from strip-like elements made of material with high resistance to destruction and applied with the help of glue onto mentioned external shell, so that specified reinforcing strip-like elements reinforce external shell. Strip-like elements consist of laminated flaky material or from monolithic aluminium alloy and lithium.
EFFECT: resistance to destruction is increased, including resistance to fatigue cracks.
28 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LIGHT STRUCTURE AND METHOD FOR ITS MANUFACTURE | 2004 |
|
RU2352464C2 |
| REINFORCED SPACESHIP OR AIRCRAFT SKIN WITH MULTILAYER HIGH-RIGIDITY STRINGER AND RELEVANT MULTILAYER STRINGER | 2007 |
|
RU2430856C2 |
| AIRCRAFT OR SPACECRAFT FUSELAGE FROM HYBRID COMPOSITION OF CARBON FIBER-REINFORCED PLASTIC/METAL WITH METAL FRAME | 2008 |
|
RU2446076C2 |
| LAMINAR ALUMINO-FIBRE GLASS AND ARTICLE MADE THEREFROM | 2015 |
|
RU2600765C1 |
| HULL | 2005 |
|
RU2384462C2 |
| METHOD OF SETTING SIZES OF AND DEVELOPING REINFORCED STRUCTURAL COMPONENTS, USING STRUCTURAL STATE PICKUPS, AND AIRCRAFT | 2006 |
|
RU2407670C2 |
| GRADIENT METAL GLASS-FIBRE PLASTIC AND PRODUCT MADE FROM IT | 2014 |
|
RU2565215C1 |
| TITANIUM POLYMER LAMINATE MATERIAL AND PRODUCTS MADE OF IT | 2023 |
|
RU2812315C1 |
| METHOD OF JOINTING, AT LEAST, TWO METAL SHEETS TOGETHER AND ITS APPLICATION FOR MAKING LIGHT-WEIGHT STRUCTURE | 2006 |
|
RU2418665C2 |
| SKIN ELEMENT AS AIRCRAFT FUSELAGE PART | 2008 |
|
RU2466905C2 |
