Kartono, R. and Monceau, Daniel and Young, David J.
Continuous thermogravimetric analysis during the cyclic oxidation of Ni–22Al–15Pt + 1 wt.% Hf at 1200 C.
(2007)
Scripta Materialia, 57 (7). 647-650. ISSN 1359-6462
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(Document in English)
PDF (Author's vesion) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 307kB |
Official URL: http://dx.doi.org/10.1016/j.scriptamat.2007.06.018
Abstract
Cyclic thermogravimetric analysis (CTGA) provided a quantitative assessment of cyclic oxidation kinetics for a Ni–22Al–15Pt + 1 wt.% Hf alloy. This alloy showed a very low extent of oxide spallation and a slow oxidation rate. The adherent oxide thickness calculated from observed weight changes (due to both oxidation and scale loss) was found to be very similar to the directly measured scale thickness. It is concluded that a previously developed description of cyclic oxidation thermogravimetry is applicable, and that the alloy exhibits excellent performance.
Item Type: | Article |
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Additional Information: | Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com The original PDF of the article can be found at Scripta Materialia website : http://www.sciencedirect.com/science/journal/13596462 |
HAL Id: | hal-03592880 |
Audience (journal): | International peer-reviewed journal |
Uncontrolled Keywords: | |
Institution: | Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE) Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE) Other partners > University of New South Wales - UNSW (AUSTRALIA) French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE) |
Laboratory name: | |
Statistics: | download |
Deposited On: | 29 Apr 2009 08:32 |
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