Results 111 to 120 of about 2,637 (210)

Computational Study of the Side-By-Side Urban Air Taxi Concept [PDF]

High-fidelity computational fluid dynamics simulations of NASAs Side-by-side air taxi concept have been carried out. The three-dimensional unsteady Navier-Stokes equations are solved on overset grids using high-order accurate schemes, dual-time stepping,
Ahmad, Jasim, Johnson, Wayne, Ventura Diaz, Patricia, Yoon, Seokkwan   +3 more
core   +1 more source

Balancing predictability and flexibility through operation volume-constrained visual flight rule operations in low altitude airspaces

Frontiers in Aerospace Engineering
The advancement in uncrewed aircraft systems such as small drones and advanced air mobility vehicles such as Electric Vertical Take Off and Landing aircraft (eVTOL) has called for airspace integration at low altitudes of both traditional aircraft, such ...
Adriana Andreeva-Mori
doaj   +1 more source

Determining infrastructure requirements for an air taxi service at Cologne Bonn Airport. [PDF]

CEAS Aeronaut J, 2021
Feldhoff E, Soares Roque G.
europepmc   +1 more source

Future Pathways for Evtols: A Design Optimization Perspective

26 pages, 8 ...
Janning, Johannes, Armanini, Sophie F., Fasel, Urban   +2 more
openaire   +2 more sources

Airborne Trajectory Management for Urban Air Mobility [PDF]

Urban Air Mobility (UAM) has captured the imagination of the public and the aviation industry for someday soon moving people and goods through and around metropolitan areas using Unmanned Aircraft Systems (UAS) that are electrically powered ...
Cotton, William, Wing, David J.
core   +1 more source

Communication Systems for Autonomous eVTOL: Regulatory Challenges, Emerging Technologies, and Future Directions

IEEE Open Journal of the Communications Society
Electric Vertical Takeoff and Landing (eVTOL) systems promise to transform urban mobility by reducing congestion and improving accessibility within the Urban Air Mobility (UAM) framework.
Ishan Aryendu, Bing Mak, Eric Forbes, Juntao Chen, Junaid Farooq, Ying Wang   +5 more
doaj   +1 more source

EI: A Program for Ecological Inference [PDF]

The program EI provides a method of inferring individual behavior from aggregate data. It implements the statistical procedures, diagnostics, and graphics from the book A Solution to the Ecological Inference Problem: Reconstructing Individual Behavior ...
Gary King
core   +1 more source

Study on Certification-Driven Fault Detection Threshold Optimization for eVTOL Dual-Motor-Driven Rotor

Aerospace
Advances in motor technology and the application of distributed electric propulsion systems have greatly promoted the development of electric vertical take-off and landing aircraft.
Liqun Ma, Chenchen Ma, Jianzhong Yang
doaj   +1 more source

Medical drones: Disruptive technology makes the future happen. [PDF]

Unfallchirurg, 2021
Sigari C, Biberthaler P.
europepmc   +1 more source

Preliminary Design of an eVTOL Aircraft

, 2022
O crescimento no incentivo de fontes de energia descarbonizada na indústria da aviação civil, desde a aviação de transporte até vigilância, leva a que novos conceitos de aeronaves sejam desenvolvidos para uma gama diferente de aplicações futuras e actuais como substuição de conceitos ultrapassados de aeronaves ainda em uso.
openaire   +1 more source