Low pressure turbine comprises an assembly of stationary guide vanes having a hydrophobic coating with a smooth surface and rotating blades

摘要

Low pressure turbine comprises an assembly of stationary guide vanes having a hydrophobic coating with a smooth surface and rotating blades. Preferred Features: The coating contains amorphous carbon and a plasma polymer. The coating is a single layer having a thickness of 1-8 microns and a hardness of 500-1500 Vickers