Process and apparatus for manufacturing a turbine component

摘要

The turbine component manufacturing method involves manufacturing components at least from a base part (1) and added material (8) by applying the material to the base part and changing the material at least in a region bounding on the base part from a first state to a second solid state with a separate seed generator (4a,4b) by initiating a preferred crystalline direction (2) : Independent claims are also included for the following: (a) an arrangement for manufacturing turbine components (b) and a manufacturing turbine component, especially manufactured in accordance with the inventive method.