Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1502935 | Scripta Materialia | 2006 | 6 Pages |
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.
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Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
M. Karadge, X. Zhao, M. Preuss, P. Xiao,