| タイトル | Initial flight test of a ground deployed system for flying qualities assessment |
| 本文（外部サイト） | http://hdl.handle.net/2060/19910005869 |
| 著者（英） | Levy, David R.; Koehler, Ruthard; Shafer, Mary F.; Wilson, Edward M. |
| 著者所属（英） | NASA Dryden Flight Research Facility |
| 発行日 | 1989-08-01 |
| 言語 | eng |
| 内容記述 | In order to provide a safe, repeatable, precise, high-gain flying qualities task a ground deployed system was developed and tested at the NASA Ames Research Center's Dryden Flight Research Facility. This system, the adaptable target lighting array system (ATLAS), is based on the German Aerospace Research Establishment's ground attack test equipment (GRATE). These systems provide a flying-qualities task, emulating the ground-attack task with ground deployed lighted targets. These targets light in an unpredictable sequence and the pilot has to aim the aircraft at whichever target is lighted. Two flight-test programs were used to assess the suitability of ATLAS. The first program used the United States Air Force (USAF) NT-33A variability stability aircraft to establish that ATLAS provided a task suitable for use in flying qualities research. A head-up display (HUD) tracking task was used for comparison. The second program used the X-29A forward-swept wing aircraft to demonstrate that the ATLAS task was suitable for assessing the flying qualities of a specific experimental aircraft. In this program, the ground-attack task was used for comparison. All pilots who used ATLAS found it be highly satisfactory and thought it to be superior to the other tasks used in flying qualities evaluations. It was recommended that ATLAS become a standard for flying qualities evaluations. |
| NASA分類 | AIRCRAFT STABILITY AND CONTROL |
| レポートNO | 91N15182
NASA-TM-101700
NAS 1.15:101700
H-1554
AIAA PAPER 89-3359 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/134643 |
