Results 181 to 190 of about 1,410 (222)

Description of eVTOL Movement

2022 IEEE 16th International Conference on Advanced Trends in Radioelectronics, Telecommunications and Computer Engineering (TCSET), 2022
Dmitriy Kritskiy, Oleksii Popov, Sergiy Yashin   +2 more
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АНАЛІЗ ПРАВИЛ ЕКСПЛУАТАЦІЇ EVTOL

Вісник Херсонського національного технічного університету
У статті досліджено технологічні та інфраструктурні аспекти електричних вертикально злітаючих і посадочних літальних апаратів (eVTOL), які є одним із ключових елементів розвитку міської повітряної мобільності. Акцент зроблено на аналізі основних технологічних викликів, таких як автономне управління, ефективність силових установок, розвиток ...
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Recent Examples of eVTOL Aeroacoustics

This seminar presents recent work carried out at the CFD Laboratory of Glasgow on eVTOL. The seminar will present a method for eVTOL rotor blade optimisation based on harmonic balance CFD, and demonstrate its use. Examples from aeroacoustics computations will them be given covering propeller and prop-rotor noise.
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Introduction to eVTOL Design and Certification

2022
Ir Abu Hanifah, Haji Abdullah
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Tiltwing eVTOL Transition Trajectory Optimization

Journal of Aircraft
This paper studies transition trajectory optimization for a tiltwing electrical vertical takeoff and landing (eVTOL) aircraft configuration and evaluates the benefits of equipping it with fluid injection active flow control (AFC). Using a three-degree-of-freedom model of the aircraft’s longitudinal dynamics, both hover-to-cruise (forward) and cruise ...
Leo Panish, Marko Bacic
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Safety and Certification Considerations of eVTOL Aircraft

Safe AI Systems
There are significant challenges with the design and related certification of eVTOL (Electric Vertical Take-off and Landing) aircraft. Much of this is driven by the novel aspects and diversity of technical solutions of eVTOL, for example the significantly increased levels of system complexity due to the use of distributed and integrated propulsion and ...
Benita Lawrence, George Head
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Sound perception study of an eVTOL vehicle

INTER-NOISE and NOISE-CON Congress and Conference Proceedings
The need for sustainable and quiet air transport, combined with advances in electric and battery technology, makes the novel Urban Air Mobility (UAM) concept a reality. The development of Eve Air Mobility's Electrical Vertical Take-Off and Landing (eVTOL) vehicle enables quick passenger transport in overcrowded or congested areas. Public acceptability
Roalt Aalmoes, Naomi Sieben, Thaynan A. Oliveira, Wouter de Haan, Isabel Hidalgo   +4 more
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eVTOL Modeling Frameworks: A Comparative Study

Proceedings of the Vertical Flight Society 80th Annual Forum and Technology Display
For the last few decades, Canada's National Research Council (NRC) has been at the forefront in analyzing dynamic systems and developing tools to construct aircraft models based on flight test data. With a fixed and rotary-wing aircraft fleet available, NRC has the capability to perform leading edge R&D System Identification (SI); this worldleading
Kenneth Hui, Claudia Hodonou, Vincent Myrand-Lapierre   +2 more
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eVTOL Rotor Noise in Ground Effect

Proceedings of the Vertical Flight Society 77th Annual Forum and Technology Display, 2021
Anastasios Lyrintzis, Brendan Smith,  Farhan Gandhi,  Richard Healy   +3 more
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Trajectory optimization-based maneuverability assessment of eVTOL aircraft

Aerospace Science and Technology, 2021
Mingkai Wang, Johannes Diepolder, Shuguang Zhang   +2 more
exaly