Keywords: blackandwhite monochrome outdoor black and white Full Description: The Altitude Wind Tunnel at the Aircraft Engine Research Laboratory (now NASA Glenn Research Center) in Cleveland, OH, under construction in 1944. View taken facing southeast, showing scaffolding for refrigerant line construction to west end of tunnel, and application of insulation material on throat section. UID: SPD-GRIN-GPN-2000-00 0343 Date: May 5, 1944 Full Description: The Altitude Wind Tunnel at the Aircraft Engine Research Laboratory (now NASA Glenn Research Center) in Cleveland, OH, under construction in 1944. View taken facing southeast, showing scaffolding for refrigerant line construction to west end of tunnel, and application of insulation material on throat section. UID: SPD-GRIN-GPN-2000-00 0343 Date: May 5, 1944 |