Abstract: In the aviation industry, a short landing distance for aircraft is quite important which may broaden the usage of it. For a propeller-driven aircraft, variable pitch propeller (VPP) is ...

A Griffon Marine 2000TD hovercraft. Three of the craft were purchased by the Finnish Border Guard in December 2025. (Griffon Marine) The Finnish Border Guard (Rajavartiolaitos: FBG) ordered three ...

Speed limits are a subject of constant discussion across America, and because of decentralized state regulation over the limits, there can be a wide variance in limits from state to state. Arizona, ...

Turboprop engines still hold a place in today's aviation industry, particularly in regional transport and military missions. While the general public often focuses on the large jet engines of ...

Controllable, or Variable Pitch Propellers are just one type of propulsion used on ships. Controllable pitch propellers vary the angle of each blade to control the amount on thrust produced by the ...

ALSO BREAKING RIGHT NOW THIS NOON HOUR, FEDERAL JUDGES HAVE BLOCKED TEXAS FROM USING ITS NEW REPUBLICAN DRAWN CONGRESSIONAL MAPS. THE PANEL SAYS THERE’S SUBSTANTIAL EVIDENCE THE MAP IS RACIAL ...

Ahead of his review video on the DJI Osmo Action 6 , Simon Wyndham gives his quick take on the camera's variable aperture feature. The DJI Osmo Action 6's variable aperture is, along with its square ...

California voters have approved Proposition 50, based on early election results, meaning newly drawn congressional district maps will be used for several years as part of Gov. Gavin Newsom’s strategy ...

The iPhone 18 Pro Max will introduce an innovative advancement in smartphone photography with its variable aperture technology. This innovative feature dynamically adjusts the camera’s aperture based ...