Propellers, Rotors, & Blades

When Universal Hydrogen’s De Havilland Dash 8 hydrogen fuel cell-powered testbed first flew earlier this month, its powertrain included a prop designed and tested for the experimental...
Chalmers University of Technology l Christina Sicoli on Unsplash
Researchers at Chalmers University of Technology, Sweden, have developed a propeller design optimization method that paves the way for quiet and efficient electric aviation.
Electrification is seen as having an important role to play in the fossil-free aviation of tomorrow. But electric aviation is battling a dilemma: the more energy-efficient an ...
Raytheon Technologies
Raytheon Np2000 Composite Propeller Blades
Feb. 22, 2023
The U.S. Air Force Life Cycle Management Center recently contracted Raytheon Technologies' Collins Aerospace business to continue producing new, advanced propellers for C-130 ...
Safran
P1020667
Dec. 21, 2022
François Lepot, CEO of Safran Aero Boosters, announced that a new compressor blades and vanes production plant for aircraft engines will be set up in the Walloon region of Belgium...
Hartzell Propeller has received a Supplemental Type Certificate (STC) from the FAA to replace Diamond DA40 NG MT wood/composite propellers with new and higher performance 3-bladed...