XXX
Space Cadet
Richtig
Meine Bildquelle:
Rätselbild bei ~ 18:08
Gruß,
Holger
Meine Bildquelle:
Gruß,
Holger
Ich ja, aber warten wir was @urig dazu sagt.Guten Abend
da sag ich mal
Douglas D 558 II Skyrocket
Einverstanden?
QuelleThis 1953 NACA High-Speed Flight Research Station photograph shows the wing chord extensions added to D-558-2 #3. The added width on the outer wing panels was one attempt made to solve the tendence of the D-558-2 aircraft to “pitch-up” during flight. Other modifications tested included fixed and free-floating slats, one- or two-wing fences, and a slat and wing fence. None of these additions proved truly effective, and the chord extension actually aggravated the pitch-up.