Paul, A.
and White, G.
(2017),
Stress Evolution in the Thermally Grown Oxide Layer in Thermal Barrier Coatings as a Function of Thermal Cycling, Journal of Materials Research
(Accessed May 29, 2023)
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Stress Evolution in the Thermally Grown Oxide Layer in Thermal Barrier Coatings as a Function of Thermal Cycling
Published
Author(s)
,
Abstract
Stress measurements in the thermally grown oxide layer of thermal barrier coatings are presented. Stresses were determined from photoluminescence measurements made through the zirconia top layer as a function of the number of thermal cycles. Photoluminescence experiments determined that the photoluminescence signal originated in the thermally grown oxide and not in the zirconia.Citation
Journal of Materials Research
Pub Type
Journals
Keywords
cracks, photoluminescence, stress, TBC, TGO, thermal cycles, zirconia
Citation
Created February 19, 2017