Investigation of spoiler ailerons for use as speed brakes or glide-path controls on two NACA 65-Series wings equipped with full-span slotted flaps

Fischel, Jack Watson, James M
naca-tn-1933
August 1949

No Abstract Available

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1949/naca-tn-1933.pdf