2024年9月24日 · To address these issues, this paper presents a coaxial ducted fan UAV which is equipped with electromagnets mounted externally on the fuselage, enabling safe grasping and transfer of multiple loads in midair without complex additional actuators. It also has the capability to achieve direct human-UAV cargo transfer in the air.

AVID designs ducted fan propulsors for all types of vehicles - from backpackable hovering UAVs, to fixed wing HALE concepts. The fan design considers aerodynamic, acoustic performance, and structural considerations for a balanced, optimized design that can be tailored to the customer's specifications and priorities.

Specializing in the manufacture of industrial fans, motors, and blowers, Pelonis Technologies, Inc. (PTI) is proud to offer an array of high-performance products that can aid in the cooling of UAVs. Our DC fans feature high-quality bearings that ensure a …

1. Introduction for many customers, including major OEMs. This white paper outlines the design process and presents verification testing of an electric cted fan (EDF) for small UAV integration. An example UAV design by DARcorporation is shown in Figure 1.1, which was deve

2020年8月1日 · The aerodynamic performance of a recent developed ducted fan Unmanned Aerial Vehicle (UAV) was experimentally assessed by means of force, pressure and PIV measurements. Experiments were conducted on the UAV for …

2022年12月6日 · According to the design requirements of DEP VTOL UAV ducted fans, this paper is devoted to developing an aerodynamic design of a fan and to optimizing its blades. A ducted fan for small integrated propulsion systems is made, and it has a compact design with a low-flow cross-section and high performance.

The ducted fan unmanned aerial vehicle (UAV) can operate in vertical flight and horizontal flight. A new tilt-body ducted fan UAV with wings, which is capable of high-speed forward flight in wing-borne mode, is designed.

2020年1月5日 · With the increase in the UAV market there is now more demand for small scale electric ducted fan (EDF) propulsion systems. This paper covers an overview of the design and fabrication process as well as performance and acoustic testing of a 0.1 m ducted fan, optimized for the hover condition.

2023年5月15日 · Ducted fans are increasingly being used in drone and UAV designs, offering improved efficiency, reduced noise, and enhanced safety compared to traditional open rotors. These benefits make them an attractive choice for various applications, from commercial drone deliveries to military reconnaissance missions.

This paper outlines the design process and presents verification testing of an electric ducted fan for small UAV integration. The vehicle is a quad rotor configuration similar to many commercially available platforms.