| タイトル | Thunderstorm hazards flight research - Program overview |
| 著者（英） | Fisher, B. D.; Keyser, G. L.; Deal, P. L.; Crabill, N. L. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1981-11-01 |
| 言語 | eng |
| 内容記述 | The NASA thunderstorm hazards research program, designed to study the effects of lightning strikes on the design and operation of aircraft, is described. An all-weather F-106B is instrumented to document the EM characteristics of direct and nearby strikes, measure the field parameters and analyze the ambient atmospheric content, and film the strikes; X-ray detectors are also on board, along with instrumentation for determining the frequency of visible light waveforms. Data is either recorded on-board or sent by telemetry to base, while ground based telemetry is used to direct the pilot and craft into regions of optimal lightning activity. The sensing apparatus is described, and ongoing programs to correlate different storm parameters are reviewed, along with operational procedures and safety precautions. Continued use of the craft through 152 storms and 16 direct hits, with no fatalities or circuit breaker throw, confirms the ability of metal skinned aircraft to withstand lightning strikes; data gathered from flights during 1980 are provided. |
| NASA分類 | AIR TRANSPORTATION AND SAFETY |
| レポートNO | 82A13853
AIAA PAPER 81-2412 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/413102 |
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