Component for use in hot gas flows

摘要

The component i.e. jet vane (32a), has a fiber-ceramic material comprising first and second regions. Middle layer of the fiber-ceramic material is arranged between the first region and the second region. Ceramic content of the middle layer of the fiber-ceramic material is lower than that of the first region and the second region. An acute-angled in-flow edge and an acute-angled away-flow edge are formed on the middle layer of the fiber-ceramic material. The middle layer runs in a plane and extends transversely through the component.