GLIMPSES OF BALLOON-TIRE PROGRESS
Controllable and Automatic Aircraft Propellers
Engineering Aspects of the Modern Autogiro
Correlation of Propeller and Engine Power with Supercharging
Air-Cooled Radial Aircraft-Engine Performance Possibilities
Aerodynamic Considerations Affecting Propellers for Large Engines
DC-4 Flight Tests - Their Relation to Large Air-Transport Designs
Rudder Control Problems on Four-Engined Airplanes
A STUDY ON THE EFFICIENCIES OF CARGO AIRPLANE DESIGNS
High - Conductivity Cooling Fins for Aircraft Engines
Landing and Launching of Transport Aircraft from Moving Land Vehicles
The Experimental Determination Of Strains In Aircraft Landing Wheels And Brakes
BETTER PROPELLERS FOR LIGHT POCKETBOOKS
Advances in THRUST AUGMENTATION for RADIAL ENGINE INSTALLATIONS
TESTING OF PROTOTYPE AIRPLANE AIR CONDITIONING SYSTEMS
Human Problems in Jet Air Transportation
Convertiplanes and Other VTOL Aircraft
some thoughts on optimum combinations of Wings and Vertical Thrust Generators in VTOL Aircraft
Research in Magnetohydrodynamics
Landing Aircraft Automatically and Reliably