Low speed investigation in Langley stability tunnel showed that these effects were important factors in directional stability characteristics of fuselage-tail configuration; study of air flow behind fuselage model by tuft grid technique.
Wind-tunnel investigation of effects of spoiler location, spoiler size, and fuselage nose shape on directional characteristics of model of tandem-rotor helicopter fuselage
NACA -- Tech Note
1958
44 pages
Report
Englisch
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Spoiler for improving transonic low-frequency vibration of rear fuselage and aircraft with spoiler
Europäisches Patentamt | 2023
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