Let’s begin with takeoff. According to the NTSB: “Few safety margins are included in the accelerate-stop distances. Therefore ...

The blade tip speed limit of a propeller plane's propeller can determine the plane's top speed for reasons relating to design ...

We derived a control allocation algorithm for low-speed marine craft using propellers and rudders. Active use of rudders has advantages in a low-speed operation by decreasing the need for propeller ...

Currently, the vortex generators applied to the airfoil of wind turbine blades are mostly right-angled triangles. However, the effect of the right-angled triangular vortex generators on improving the ...

Dr Morgan Beeby’s lab has discovered how some flagella - tiny ‘tail’ propellers used by bacteria for swimming - evolved to be more powerful.

HOUSTON, Texas — Beyoncé had a scary moment for herself and fans during a concert Saturday when a flying car prop began to tilt with her inside, forcing her to pause the show as the vehicle ...

The carbon fiber composite Outlaw is the latest Hartzell propeller to be added to the Top Prop Conversion Program.

Object Details Manufacturer Smithsonian Institution Physical Description Small propeller used for aerodynamic testing only. Not used for flight trials on aircraft or models. Constructed from narrow ...

Object Details Manufacturer Smithsonian Institution Physical Description Small propeller used for aerodynamic testing only. Not used for flight trials on aircraft or models. Constructed from narrow ...

The Wright brothers designed and constructed the world's first practical fixed-pitch propeller and developed the aerodynamic theory to calculate its performance during the process of creating their ...

Propeller’s 10,000 s.f. coworking space is a hub for free programs in debt and equity capital access, business acceleration, and inclusive procurement. Propeller’s Key Collaborative Activities ...