Wind-tunnel investigation of seven thin NACA airfoil sections to determine optimum double-slotted-flap configurations

Cahill, Jones F Racisz, Stanley F
naca-tn-1545
April 1948

No Abstract Available

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1948/naca-tn-1545.pdf