| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1657967 | Surface and Coatings Technology | 2013 | 11 Pages |
Abstract
⺠A modified HVOF process called “Warm Spray” was used to deposit CoNiCrAlY alloy. ⺠This alloy is important as a bond coat (BC) material for thermal barrier coatings. ⺠Comparison was made between bond coatings by HVOF and WS. ⺠Rougher and less oxidized BCs were deposited by the WS process. ⺠A simple diffusion model showed that initial oxidation determines service life time.
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Authors
Takeru Mori, Seiji Kuroda, Hideyuki Murakami, Hiroshi Katanoda, Yukihiro Sakamoto, Scott Newman,