Several combination probes for surveying static and total pressure and flow direction

William M. Schulze, George C. Ashby, Jr., John R. Erwin
naca-tn-2830
Nov 1952


An investigation has been conducted to provide a basis for the design of combination probes intended to survey the static total pressure and direction of flow with special reference to subsonic turbomachine testing.

An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1952/naca-tn-2830.pdf