| タイトル | Flow visualization techniques for flight research |
| 著者（英） | Fisher, David F.; Meyer, Robert R., Jr. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1989-07-01 |
| 言語 | eng |
| 内容記述 | In-flight flow visualization techniques used at the Dryden Flight Research Facility of NASA Ames Research Center (Ames-Dryden) and its predecessor organizations are described. Results from flight tests which visualized surface flows using flow cones, tufts, oil flows, liquid crystals, sublimating chemicals, and emitted fluids were obtained. Off-surface flow visualization of vortical flow was obtained from natural condensation and two methods using smoke generator systems. Recent results from flight tests at NASA Langley Research Center using a propylene glycol smoker and an infrared imager are also included. Results from photo-chase aircraft, onboard and postflight photography are presented. |
| NASA分類 | AIRCRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 90N10878 |
| 権利 | Copyright, Distribution within the U.S. granted by agreement |
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