The high temperature creep properties of a thermally sprayed CoNiCrAlY coating via small punch creep testing
Thermal barrier coatings (TBC’s) protect superalloy components from excessively high temperatures in gas turbines. TBC’s comprise of a ceramic top coat, a metallic bond coat and a thermally grown oxide (TGO). The creep behaviour of the MCrAlY bond coat, which is sensitive to the composition and the...
| Main Authors: | , , , |
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| Format: | Article |
| Published: |
Trans Tech Publications
2017
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/41775/ |