Open AccessFeatures of formation of the structure of turbine blade casted with given crystallographic orientation
Author(s) -
А. Н. Петухов
Publication year - 2015
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-67174
Subject(s) - orientation (vector space) , blade (archaeology) , crystallography , materials science , turbine blade , turbine , geometry , engineering , mechanical engineering , mathematics , chemistry
The paper discusses the features of formation of structure of single-crystal turbine blades casted with predetermined crystallographic orientation, allowing to obtain higher performance properties compared to conventional equiaxed structure.