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Test rig for active turbine blade tip clearance control concepts: an update
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Melcher, Kevin Steinetz, Bruce Oswald, Jay DeCastro, Jonathan Taylor, Shawn |
| Copyright Year | 2006 |
| Description | The objective is to develop and demonstrate a fast-acting active clearance control system to improve turbine engine performance, reduce emissions, and increase service life. System studies have shown the benefits of reducing blade tip clearances in modern turbine engines. Minimizing blade tip clearances throughout the engine will contribute materially to meeting NASA's Ultra-Efficient Engine Technology (UEET) turbine engine project goals. NASA GRC is examining two candidate approaches including rub-avoidance and regeneration which are explained in subsequent slides. |
| File Size | 791988 |
| Page Count | 19 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20070002999 |
| Archival Resource Key | ark:/13960/t1hj1h019 |
| Language | English |
| Publisher Date | 2006-10-01 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Propulsion And Power Service Life Blade Tips Turbine Blades Exhaust Gases Combustion Products Clearances Exhaust Emission Active Control Turbine Engines Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
