| 申请日期 | 2026-03-06 | 申请号 | US15581499 |
| 公开（公告）号 | US20180311934A1 | 公开（公告）日 | 2018-11-01 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Rolls Royce Corporation; Rolls Royce North American Technologies Inc | ||
| 简介 | A system may include a first component that includes a substrate including a ceramic or a CMC, a bond coat on the substrate, and a seal coating including at least one rare earth silicate on the bond coat. The system also includes a second component that defines a surface. The surface of the second component contacts the seal coating, and the first component and the second component are substantially stationary relative to each other. | ||
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