CNN

Eco-friendly electric airplane design that uses propellers

Travel Eco-friendly electric airplane design that uses propellers Published 7:54 AM EST, Mon February 10, 2020 ...
Business Insider

Eviation Partners with Hartzell Propeller for All-Electric Regional Commuter Aircraft

PHOENIX, Ariz., Nov. 5, 2018 /PRNewswire/ -- Eviation Aircraft, a global manufacturer of all-electric air mobility solutions, today announced that it has selected Hartzell Propeller, Inc., the global ...
Aviation Week

Composites May Be Key as Aircraft Propellers Become More Complex

Collins Aerospace says the eight-blade NP2000 composite propellers on the Lockheed Martin C-130H enable more traction for a given propeller diameter. Credit: Collins Aerospace Propeller manufacturers ...
EurekAlert!

Balancing quietness and performance: New trade-off optimization framework enhances propeller design for next-gen aircraft

The high-efficiency aerodynamic and aeroacoustic optimization framework comprises the following key modules: 1) Shape parameterization, which transforms the baseline geometry into a set of design ...
Hosted on MSN

Why More Propeller Blades Does Not Mean Higher Top Speeds In Airplanes

When one thinks of the average airplane, odds are that propellers are part of that mental image. They've been a crucial component of airplane construction from the moment air travel found its footing ...
The National Interest

Italy’s Flying Barrel: Is This The Strangest Looking Plane of All Time?

Here’s What You Need to Know: Some aeronautical historians see similarities between Stipa’s tubed propeller design and turbofan engines. The Stipa-Caproni was an experimental airplane designed by the ...