| タイトル | Development of the Dual Aerodynamic Nozzle Model for the NTF Semi-Span Model Support System |
| 本文（外部サイト） | http://hdl.handle.net/2060/20110013687 |
| 著者（英） | Goodliff, Scott L.; Milholen, William E., II; Jones, Greg S. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 2011-06-27 |
| 言語 | eng |
| 内容記述 | The recent addition of a dual flow air delivery system to the NASA Langley National Transonic Facility was experimentally validated with a Dual Aerodynamic Nozzle semi-span model. This model utilized two Stratford calibration nozzles to characterize the weight flow system of the air delivery system. The weight flow boundaries for the air delivery system were identified at mildly cryogenic conditions to be 0.1 to 23 lbm/sec for the high flow leg and 0.1 to 9 lbm/sec for the low flow leg. Results from this test verified system performance and identified problems with the weight-flow metering system that required the vortex flow meters to be replaced at the end of the test. |
| NASA分類 | Fluid Mechanics and Thermodynamics |
| レポートNO | NF1676L-12979
AIAA Paper 2011-3170 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
