Segmented abradable coatings and process(es) for applying the same

摘要

A segmented abradable ceramic coating (20) comprises a bond coat layer (26), at least one segmented 7 weight percent yttria-stabilized zirconia layer (28) disposed upon said bond coat layer (26), and at least one 12 weight percent yttria-stabilized zirconia layer (30) disposed upon said at least one.segmented 7 weight percent yttria-stabilized zirconia layer (28).