Results 131 to 140 of about 2,445 (259)

Concept Vehicles for VTOL Air Taxi Operations [PDF]

open access: yes
Concept vehicles are presented for air taxi operations, also known as urban air mobility or on-demand mobility applications. Considering the design-space dimensions of payload (passengers and pilot), range, aircraft type, and propulsion system, three ...
Johnson, Wayne   +2 more
core   +1 more source

The promise of energy-efficient battery-powered urban aircraft. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Sripad S, Viswanathan V.
europepmc   +1 more source

Multi-Point Design and Optimization of a Turboshaft Engine for a Tiltwing Turboelectric VTOL Air Taxi [PDF]

open access: yes
This paper describes the design of a turboshaft engine for a tiltwing air taxi application. In this case, the tiltwing air taxi is intended to fly a 400-nautical mile mission with up to fifteen passengers.
Chapman, Jeffryes W.
core   +1 more source

Concept of Operations for Management by Trajectory [PDF]

open access: yes
This document describes Management by Trajectory (MBT), a concept for future air traffic management (ATM) in which every flight operates in accordance with a four-dimensional trajectory (4DT) that is negotiated between the airspace user and the Federal ...
Atkins, Stephen   +8 more
core   +1 more source

Security and Safety Concerns in Air Taxis: A Systematic Literature Review. [PDF]

open access: yesSensors (Basel), 2022
Ferrão IG   +4 more
europepmc   +1 more source

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