Recently, Universal Hydrogen and Hartzell Propeller showed significant progress toward hydrogen fuel cell-powered flight. The two companies collaborated to alter a De Havilland Dash 8 testbed, ...
Wipaire and Hartzell have completed testing a new four-bladed carbon composite propeller (Yukon) for Cessna Caravans on Wipaire floats. The Yukon propeller boasts up to a 26% reduction in takeoff ...
Engines Podcast The Engines of Our Ingenuity 1357: Testing Airplane Propellers Episode: 1357 An airplane propeller test facility, twelve years before the Wright Brothers. Today, we test airplane ...