Results 81 to 90 of about 5,726,292 (202)

Urban air mobility (UAM) vehicle design considerations to facilitate future accident investigation

AIAA Aviation 2019 Forum, 2019
The introduction of Urban Air Mobility (UAM) vehicles will initiate many new and unique challenges to the current operational airspace environment. Many of these challenges are researched today, and solutions are investigated. The main goal of this ongoing research is to develop a safe and sustainable UAMsystem looking at the design of vehicles and ...
Schuurman, M.J. (author), Rattanagraikanakorn, B. (author), De Breuker, R. (author), Kassapoglou, C. (author)   +3 more
openaire   +3 more sources

Mobility Management for the Low‐Altitude Economy: Latency‐Aware Handover Design

IET Communications, Volume 20, Issue 1, January/December 2026.
This paper develops a latency‐aware mobility‐management framework for aerial vehicles operating in hybrid terrestrial non‐terrestrial networks. We formulate a MILP for optimal AV AP association and propose a greedy handover policy using predicted coverage, rate and handover latency.
Navid Heydarishahreza, Tao Han, Nirwan Ansari   +2 more
wiley   +1 more source

Conceptualizing UAM: Technologies and methods for safe and efficient urban air transportation

Green Energy and Intelligent Transportation
The effective integration of Urban Air Mobility (UAM) hinges upon the adoption of a comprehensive approach that harmoniously melds various network components, placing paramount importance on the pillars of safety, sustainability, and efficiency. Existing
Lidia Zewde, Ioannis A. Raptis
doaj   +1 more source

Identification of Potential Urban Air Mobility (UAM) Safety Hazards from Helicopter Accident Data – Methodology and Preliminary Results

Promet (Zagreb)
Safety is paramount for aviation. The development of urban air mobility (UAM) is not excluded from consideration, however, while research generally focuses on technical and operational issues, few have been done regarding safety.
Jordi PONS-PRATS, Jovana KULJANIN, Fedja NETJASOV, Jorge SAENZ DE TEJADA MILLAN   +3 more
doaj   +1 more source

Risk-Based Design of Urban UAS Corridors

Drones
The rapid expansion of Advanced Air Mobility (AAM) and Urban Air Mobility (UAM) poses significant challenges for the integration of Unmanned Aircraft Systems (UAS) into dense urban environments, where safety risks and population exposure are particularly
Cristian Lozano Tafur, Jaime Orduy Rodríguez, Didier Aldana Rodríguez, Danny Stevens Traslaviña, Sebastián Fernández Valencia, Freddy Hernán Celis Ardila   +5 more
doaj   +1 more source

Software Aging Effects on Kubernetes in Container Orchestration Systems for Digital Twin Cloud Infrastructures of Urban Air Mobility

, 2023
It is necessary to develop a vehicle digital twin (DT) for urban air mobility (UAM) that uses an accurate, physics-based emulator to model the statics and dynamics of a vehicle. This is because the use of digital twins in the operation and control of UAM
Dugki Min, Rubens Matos, Tuan Anh Nguyen, Jackson Costa, Jean Araujo, Jae-Woo Lee, Jueying Li, Eunmi Choi   +7 more
core   +1 more source

Urban Air Mobility

, 2020
Urban Air Mobility (UAM) is mobility in cities for the elite with air taxis. It is expensive. It transports only very few people, so it does not help to reduce traffic jam.
Scholz, Dieter
core   +1 more source

Receding horizon based collision avoidance for UAM aircraft at intersections

Green Energy and Intelligent Transportation
Urban Air Mobility (UAM) is an emerging aviation sector which the goal is to transform air transportation with safe, on-demand air travel for both passengers and cargo.
Negasa Yahi, Jose Matute, Ali Karimoddini   +2 more
doaj   +1 more source

A hybrid centralized-decentralized traffic control framework for unmanned aerial vehicles in urban low-altitude airspace

Communications in Transportation Research
Urban air mobility (UAM) represents a transformative approach to alleviating ground-level congestion by transitioning from two-dimension (2D) to three-dimension (3D) transportation systems.
Xiangdong Chen, Shen Li, Meng Li
doaj   +1 more source

Urban Air Mobility Aircraft Operations in Urban Environments: A Review of Potential Safety Risks

Aerospace
The expansion of Urban Air Mobility (UAM) has led to diverse aircraft designs, with piloted systems expected to evolve into remotely piloted and automated operations.
Chananya Charnsethikul, Jose M. Silva, Wim J. C. Verhagen, Raj Das   +3 more
doaj   +1 more source