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Experimental investigation of an ejector-powered free-jet facility
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Long, Mary JO |
| Copyright Year | 1992 |
| Description | NASA Lewis Research Center's (LeRC) newly developed Nozzle Acoustic Test Rig (NATR) is a large free-jet test facility powered by an ejector system. In order to assess the pumping performance of this ejector concept and determine its sensitivity to various design parameters, a 1/5-scale model of the NATR was built and tested prior to the operation of the actual facility. This paper discusses the results of the 1/5-scale model tests and compares them with the findings from the full-scale tests. |
| File Size | 3654160 |
| Page Count | 15 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19930007515 |
| Archival Resource Key | ark:/13960/t6d26v41r |
| Language | English |
| Publisher Date | 1992-07-01 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Free Jets Test Facilities Subsonic Wind Tunnels Full Scale Tests Exhaust Nozzles Engine Noise Scale Models Aircraft Noise Ejectors Flow Characteristics Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
