DEVICE FOR BREAKING WHIRLS AT A SURFACE SUBMERGED BY A TURBULENT FLOW

摘要

In order to break whirls at a surface submerged by a tangential turbulent flow (9), a wall (11) extends parallel to the surface, at a certain distance (12) therefrom, and is provided with periodically arranged structural elements. The distance (12) between the wall and the submerged surface determines the maximum still admissible whirl size and the size and spacing of the structural elements correspond to the length of the distance between the wall and the submerged surface.