The present invention relates to a protective unit for airfoil elements. The protective unit is composed of a composition (1), wherein, the composition includes a polymeric membrane (1), a metal belt deposited on one part of the polymeric membrane (1), and a member (3) for attaching the polymeric membrane to the airfoil elements. The polymeric membrane forms a sand erosion protection for the airfoil attached by the composition, and the metal belt forms a water erosion protection for the airfoil.
PROTECTIVE MAT FOR LEADING EDGES OF AIRFOIL ELEMENTS
2015-09-16
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
Instabilities in the Viscous Flow Past Airfoil Leading Edges
British Library Conference Proceedings | 1996
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