Title of article
Direct observations and analysis of the spallation of alumina scales grown on PM2000 alloy
Author/Authors
Lours، نويسنده , , P. and Sniezewski، نويسنده , , J. and Le Maoult، نويسنده , , Y. and Pieraggi، نويسنده , , B.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
9
From page
40
To page
48
Abstract
The spallation during cooling or thermal cycling of alumina scales grown at high temperature on PM2000 alloy is directly observed and recorded using CCD cameras. This simple and direct method permits to determine easily and accurately the scale spallation kinetics. In addition, it provides many insights on the spallation mechanisms and processes and their evolution as well as on the effect of substrate microstructure on spallation.
Keywords
microstructure , In situ analysis , thermal cycle , ODS alloy , High temperature oxidation , Oxide spallation
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2008
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2154156
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