초록

In the case of a profile edge of an aerodynamic profile the profile edge (1, 20) comprises multifunctional material on its outside (3, 23) and/or inside (2, 22) or within its structure (11).

대표청구항 ▼

[ What is claimed is:] [1.] An adaptive profile edge of an aerodynamic profile, the aerodynamic profile having a body structure including an outside surface disposed along a periphery of the profile edge, an inside surface opposite the outside surface, an upper side and an under side, the profile ed

[ What is claimed is:] [1.] An adaptive profile edge of an aerodynamic profile, the aerodynamic profile having a body structure including an outside surface disposed along a periphery of the profile edge, an inside surface opposite the outside surface, an upper side and an under side, the profile edge comprising:an initial curvature;a coating of multifunctional material disposed in a partly distributed manner on the outside surface of the profile edge;and wherein upon introduction of an external force to the profile edge the multifunctional material is activated, activation of the multifunctional material causing a structural deformation of the profile edge along its length thereof so as to vary the initial curvature of the first profile edge into a second curvature.