Pressure Distribution on a Slotted R.A.F. 31 Airfoil in the Variable Density Wind Tunnel (1929)
NASA Technical Reports Server (NTRS) · leaf 22
Scale of vectors representing forces as coefficients based on v/ing area with slot closed. Fig.12 Vector diagram representing forces on auxiliary airfoil with slot fully open. From 20-atmosphere tests. ^
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
