タイトル | Interpretation of F-106B in-flight lightning signatures |
本文(外部サイト) | http://hdl.handle.net/2060/19860003852 |
著者(英) | Trost, T. F.; Grothaus, M. G.; Wen, C. T. |
著者所属(英) | Texas Technological Univ. |
発行日 | 1985-08-01 |
言語 | eng |
内容記述 | Various characteristics of the electromagnetic data obtained on a NASA F-106B aircraft during direct lightning strikes are presented. Time scales of interest range from 10 ns to 400 microsecond. The following topics are discussed: (1) Lightning current, I, measured directly versus I obtained from computer integration of measured I-dot; (2) A method of compensation for the low frequency cutoff of the current transformer used to measure I; (3) Properties of fast pulses observed in the lightning time-derivative waveforms; (4) The characteristic D-dot signature of the F-106B aircraft; (5) An RC-discharge interpretation for some lightning waveforms; (6) A method for inferring the locations of lightning channel attachment points on the aircraft by using B-dot data; (7) Simple, approximate relationships between D-dot and I-dot and between B and I; and (8) Estimates of energy, charge, voltage, and resistance for a particular lightning event. |
NASA分類 | AIRCRAFT DESIGN, TESTING AND PERFORMANCE |
レポートNO | 86N13320 NAS 1.26:176387 NASA-CR-176387 |
権利 | No Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/155240 |