An Experimental Investigation of the Perforated-Wall Transonic Wind Tunnel. Phase 1 Open PDF Document Details Document Type Technical Report Publication Date Aug 01, 1951 Accession Number ADA800274 Entities People John G. Wilder Jr. Tags DTIC Thesaurus Topics Aeronautical Laboratories Boundaries Boundary Layer Flow Mach Number Mass Flow Materials Porous Materials Pressure Distribution Pressure Measurement Stagnation Pressure Static Pressure Transonic Wind Tunnels Two Dimensional Wind Tunnel Models Wind Tunnel Tests Wind Tunnels