Results 61 to 70 of about 2,703 (179)
Structure design of hybrid wing eVTOL motor beam
Hangkong gongcheng jinzhanThe hybrid wing eVTOL motor beam is a key critical structure component，and the flight load is com plex during the conversion and reverse conversion flight stages. Therefore，studying its structure design is of great significance.
CHEN Xiuxian +3 more
doaj +1 more source
Naval Research Logistics (NRL), Volume 72, Issue 1, Page 111-132, February 2025.Abstract Urban air mobility (UAM) is an emerging air transportation mode to alleviate the ground traffic burden and achieve zero direct aviation emissions. Due to the potential economic scaling effects, the UAM traffic flow is expected to increase dramatically once implemented, and its market can be substantially large.
Luying Sun +3 more
wiley +1 more source
AQUIFER Nano-Electrofuel Energy Economy and Powered Aircraft Operations [PDF]
The Aqueous, QUick-charging battery Integration For Electric flight Research project is explained and the major subsystems are described, including nano-electric fluid, rim-driven motors, and integration concepts. The nano-electric fluid concept is a new
Lechniak, Jason A. +4 more
core +1 more source
Key technology and application prospects of low altitude UAV system
Hangkong gongcheng jinzhanUAV is the core carrier and key driving force in the low altitude economy. The UAV industry has gradually become a strategic emerging industry that takes into account the coordinated development of new-quality productivity and industrial innovation ...
LI Jingyao +4 more
doaj +1 more source
Challenges in Vehicle Safety and Occupant Protection for Autonomous Electric Vertical Take-Off and Landing (eVTOL) Vehicles [PDF]
The burgeoning electric Vertical Take-off and Landing (eVTOL) vehicle industry has generated a significant level of enthusiasm amongst aviation designers, manufacturers and researchers.
Littell, Justin D.
core +1 more source
Transport Economics and ManagementAdvanced Air Mobility (AAM) presents an emerging alternative to traditional car driving for commuting in metropolitan areas. However, its feasibility has not been thoroughly studied nor well understood at the operational level.
Daniel Perez +3 more
doaj +1 more source
Accessibility Design and Operational Considerations in the Development of Urban Aerial Mobility Vehicles and Networks [PDF]
Urban aerial mobility vehicles and networks have recently gained considerable interest in the aviation community. These small, short-range vehicles with all-electric or hybrid-electric propulsion systems, tailored to metropolitan aerial transportation ...
Young, Larry A.
core +1 more source
International Journal of Electrical Power & Energy SystemsThis paper proposes a conceptual design optimization method for the powertrain of electric vertical takeoff and landing (eVTOL) aircraft. The converter selection, semiconductor device selection, inductor design, capacitor selection, and thermal ...
Zeyu Cheng +3 more
doaj +1 more source
Evaluation of Impact Energy Attenuators and Composite Material Designs of a UAM VTOL Concept Vehicle [PDF]
The development of Vertical Take-off and Landing (VTOL) vehicles for the Urban Air Mobility (UAM) markets presents a need for light weight vehicle structures with effective occupant protection capabilities.
Littell, Justin, Putnam, Jacob
core +1 more source
Overview of Electric Propulsion Motor Research for EVTOL
Engineering ProceedingsElectric aviation is the future development direction of aviation industry technology. Electric vertical take-off and landing aircraft(eVTOL) is an important carrier of electric aviation, whose technology research and development, processing and ...
Xiaopeng Zhao +4 more
doaj +1 more source