SR-3 Advanced Turboprop (Propfan) in 8x6 foot Supersonic Wind Tu

SR-3 Advanced Turboprop (Propfan) in 8x6 foot Supersonic Wind Tunnel

SR-3 Advanced Turboprop (Propfan) in 8x6 foot Supersonic Wind Tunnel

Photographer NASA/GRC/Quentin Schwinn

Location Cleveland, Ohio, USA

Wind Advanced SR-3 in SR-3 Advanced Turboprop in 8x6 foot Supersonic Wind Tunnel Supersonic SWT Turboprop Tunnel 8x6 1988_01953 jpg Propfan c1988_01900s foot Dennis Fischbach Curtis Carl