Title of article
High speed rub wear mechanism in IN-718 vs. NiCrAl–Bentonite
Author/Authors
Taylor، نويسنده , , T.A. and Thompson، نويسنده , , B.W. and Aton، نويسنده , , W.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
6
From page
698
To page
703
Abstract
A matrix of rub tests with blade tip speeds and infeed rates as variables gave rub force and tip wear results. Here, the rubbed tip material (bare IN-718, Rc = 43) and the abradable coating NiCrAl–Bentonite (HR15Y = 52) were examined in the SEM and polished cross section to gain insight into the wear mechanism involved.
Keywords
Clearance control , Abradables , High speed rub
Journal title
Surface and Coatings Technology
Serial Year
2007
Journal title
Surface and Coatings Technology
Record number
1817812
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