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Turbomachine interface sealing
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Chupp, Raymond E. Steinetz, Bruce M. Hendricks, Robert C. Lattime, Scott B. |
| Copyright Year | 2005 |
| Description | Sealing interfaces and coatings, like lubricants, are sacrificial, giving up their integrity for the benefit of the component. Clearance control is a major issue in power systems turbomachine design and operational life. Sealing becomes the most cost-effective way to enhance system performance. Coatings, films, and combined use of both metals and ceramics play a major role in maintaining interface clearances in turbomachine sealing and component life. This paper focuses on conventional and innovative materials and design practices for sealing interfaces. |
| File Size | 4856770 |
| Page Count | 28 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20050175891 |
| Archival Resource Key | ark:/13960/t6f23xh44 |
| Language | English |
| Publisher Date | 2005-04-01 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Propulsion And Power Shrouded Turbines Service Life Cost Effectiveness Metals Aircraft Construction Materials Turbomachinery Ceramics Plasma Spraying Sealing Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |