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 ...

Abstract—The design of VTOL aircraft, particularly eVTOL aircraft, often relies on the use of multiple electrically powered thrust-vectoring propellers to meet the high thrust requirements of vertical ...

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 ...

Abstract: This paper presents an innovative design for a wireless power supply for a non-contact electric variable pitch propeller control system, and provides a detailed study, analysis and ...