JAXA Repository / AIREX 未来へ続く、宙(そら)への英知
63917000.pdf3.06 MB
Other TitleEffects of large airplanes' wake turbulence on small aircraft
Author(jpn)奥野 善則; 又吉 直樹
Author(eng)Okuno, Yoshinori; Matayoshi, Naoki
Author Affiliation(jpn)宇宙航空研究開発機構 総合技術研究本部 飛行システム技術開発センター; 宇宙航空研究開発機構 総合技術研究本部 飛行システム技術開発センター
Author Affiliation(eng)Japan Aerospace Exploration Agency Flight Systems Technology Center, Institute of Aerospace Technology; Japan Aerospace Exploration Agency Flight Systems Technology Center, Institute of Aerospace Technology
Issue Date2008-02-29
PublisherJapan Aerospace Exploration Agency (JAXA)
Publication date2008-02-29
AbstractFlight simulation test results are presented, comparing the effects on a small airplane Dornier Do228 and a helicopter Mitsubishi MH2000 encountering B747-400's wake turbulence. Results show that the response of the helicopter is much smaller than that of the airplane. The effects of some parameters such as visibility are examined. Information display system is also developed which shows the pilot the location and strength of the wake turbulence measured by a ground-based Doppler-lidar system.
DescriptionJAXA Research and Development Report
Keywordstakeoff; wake turbulence; aircraft wake; turbulent wake; aircraft accident; wing tip vortex; flight simulation; flight safety; airport; aircraft pilot; ground support system; air traffic control; 離陸; 後方乱気流; 航空機後流; 乱流後流; 航空機事故; 翼端渦; 飛行シミュレーション; 航空安全; 空港; 航空機パイロット; 地上支援システム; 航空交通管制
Document TypeTechnical Report
JAXA Category研究開発報告
Report NoJAXA-RR-07-029

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