A structure (10) for aircrafts, includes a part (20) including a metal leading edge (30), the leading edge (30) being covered by a coating (40) having a thickness which is less than or equal to ten micrometers and having a hardness higher than six hundred in the Vickers hardness test (HV). According to a mode of embodiment, the coating (40) is a multilayer stainless steel coating consisting of a superposition of layers with a low nitrogen gradient and layers with a high nitrogen gradient, the layers having a thickness essentially equal to a micrometer. An aircraft including such a structure is also described.
ANTI-EROSION STRUCTURE FOR AIRCRAFTS
2016-02-18
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2016
|Europäisches Patentamt | 2017
SYNERGETIC NOISE ABSORPTION AND ANTI-ICING FOR AIRCRAFTS
Europäisches Patentamt | 2020
|SYNERGETIC NOISE ABSORPTION AND ANTI-ICING FOR AIRCRAFTS
Europäisches Patentamt | 2020
|