| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8030227 | Surface and Coatings Technology | 2013 | 8 Pages |
Abstract
⺠Microstructural aspects of high temperature oxidation degradation are analyzed. ⺠Three types of oxides formed on the coatings during cyclic oxidation tests ⺠Pt and Pt-Pd incorporation significantly increases the stability of the β-NiAl phase. ⺠Pt and Pt-Pd modified aluminide coatings maintain more stable α-alumina oxide layer. ⺠Considerable stresses form in the Al-depleted β-NiAl phase due to Pt and Pd incorporation.
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Authors
RadosÅaw Swadźba, Marek HetmaÅczyk, Jerzy Wiedermann, Lucjan Swadźba, Grzegorz Moskal, Bartosz Witala, Krzysztof RadwaÅski,