Most ships control speed by changing engine power, but vessels with controllable pitch propellers adjust the blade angle ...

Welcome to the next generation of Super Bowl props -- literally. When the NFL first installed chips in every player's shoulder pads nearly a decade ago, I doubt the league imagined wagers being placed ...

Abstract: Rim electromagnetic direct-driven propeller (REDP) is a propeller used in the underwater vehicle. It has many merits compared with the traditional propeller. It is difficult to utilize the ...

Abstract: Accurate measurement of propeller rotation speed is essential for stable drone control. While various sensors have been employed for this purpose, their cost, size, and additional weight ...

N81UE, “Blue” is ready for her new home! This homebuilt EX-3 boasts a constant speed propeller, a G3X, Acme Suspension, and a whole bunch more. The Carbon Cub is best known for its ridiculous ...

Aerista is proud to present N25FX - a machine that expands your reach. This Carbon Cub FX-3 boasts big tires, a hearty suspension setup, and a constant speed prop. Additionally, with the CubCrafters ...

The boundary type of outerCylinder is changed from 'wall' type to 'symmetry' type using a python script. Users are recommended to use the Allrun script with Python3 downloaded. This simulation is done ...

Dave Unwin only managed a few minutes of his test flight in the Sea Fury, but it was long enough to confirm his love for this fighter “Duxford, Sea Fury – Mayday, Mayday, Mayday,” Eskil Amdal’s calm, ...

This EASA-approved Slovenian Light Sport Aircraft comes well equipped, handles nicely, is speedy and will carry a decent load over a long distance with great efficiency | Words Dave Unwin – Photos ...