Article ID Journal Published Year Pages File Type
1502935 Scripta Materialia 2006 6 Pages PDF
Abstract

Microtextures of the thermally grown α-alumina (TGO) in isothermally treated and thermal cycled electron beam physical vapor deposited thermal barrier coatings (EB-PVD-TBC) and isothermally treated air plasma sprayed (APS-TBC) specimens were studied by high resolution electron back-scattered diffraction. The TGO in EB-PVD specimens exhibited a basal microtexture. The TGO in APS specimens, however, did not show any significant microtexture development.

Related Topics
Physical Sciences and Engineering Materials Science Ceramics and Composites
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