| 摘要 |
<p>Aircraft component, in particular a wing (1) with perforations (3) for boundary layer suction. In the space (5) between the double-walled wing (1), partition walls form pressure channels (21) and suction channels (22) that are adjacent to each other and alternate, which channels (21, 22) communicate with the perforations (3). By means of a control device, the pressure channels (21) can be connected to a hot-air reservoir, and the suction channels (22) can be connected to a vacuum reservoir, and by way of a short-circuit valve (16) they can be connected to the respective other region.</p> |
