Results 61 to 70 of about 4,458 (231)

Urban Air Mobility System Testbed Using CAVE Virtual Reality Environment [PDF]

Urban Air Mobility (UAM) refers to a system of air passenger and small cargo transportation within an urban area. The UAM framework also includes other urban Unmanned Aerial Systems (UAS) services that will be supported by a mix of onboard, ground ...
Battiste, Vernol, Marayong, Panadda, Nguyen, Hanson, Shankar, Praveen, Strybel, Thomas Z., Wei, Jessica   +5 more
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Air Taxis: A Technological Breakthrough to Beat the Traffic Woes [PDF]

, 2022
Traffic problems across the major cities around the world and the ever-growing population have put immense stress on countries’ smart infrastructure needs and requirements, particularly in emerging economies such as India.
Mandal, Madhu, Tripathi, Manas, Wadhwa, Rohit   +2 more
core   +1 more source

Towards Urban Air Mobility: NASAs Quadcopter Air Taxi Concept [PDF]

Urban Air Mobility (UAM) is envisioned to be the future air transportation system over populated areas, where everything from small package delivery drones to passenger-carrying air taxis are able to interact safely and efficiently. The capacity of multi-
Ventura Diaz, Patricia, Yoon, Seokkwan
core   +1 more source

On a fair and risk‐averse urban air mobility resource allocation problem under demand and capacity uncertainties

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, Haoyun Deng, Peng Wei, Weijun Xie   +3 more
wiley   +1 more source

Review of Wind Flow Modelling in Urban Environments to Support the Development of Urban Air Mobility

Drones
Urban air mobility (UAM) is a transformative mode of air transportation system technology that is targeted to carry passengers and goods in and around urban areas using electric vertical take-off and landing (eVTOL) aircraft.
D S Nithya, Giuseppe Quaranta, Vincenzo Muscarello, Man Liang   +3 more
doaj   +1 more source

Baseline Assumptions and Future Research Areas for Urban Air Mobility Vehicles [PDF]

NASA is developing Urban Air Mobility (UAM) concepts to (1) create first-generation reference vehicles that can be used for technology, system, and market studies, and (2) hypothesize second-generation UAM aircraft to determine high-payoff technology ...
Antcliff, Kevin, Kohlman, Lee, Silva, Chris, Whiteside, Siena   +3 more
core   +1 more source

A Promising Approach to Ultra‐Flexible 1 Ah Lithium–Sulfur Batteries Using Oxygen‐Functionalized Single‐Walled Carbon Nanotubes

Advanced Science, Volume 12, Issue 4, January 27, 2025.
The successful development of a large‐size pouch‐type Li‐S cell comprising six stacks, each containing ten cathodes with dimensions of 50 × 60 mm2. The cell features integration of highly oxidized single‐walled carbon nanotubes with sulfur electrodes and functional interlayer on a membrane, achieving both high energy density and the ability to sustain ...
Junyoung Heo, Jeong‐Won Hong, Ha Won Gu, Junghwan Sung, Dong‐Hee Kim, Jung Hoon Kim, Sung Kang, You‐Jin Lee, Hye Young Choi, Doohun Kim, Kang‐Jun Baeg, Joong Tark Han, Jun‐Woo Park   +12 more
wiley   +1 more source

Urban Air Mobility Airspace Integration Concepts and Considerations [PDF]

Urban Air Mobility (UAM) - defined as safe and efficient air traffic operations in a metropolitan area for manned aircraft and unmanned aircraft systems - is being researched and developed by industry, academia, and government. Significant resources have
Apaza, Rafael D., Barmore, Bryan E., Battiste, Vernol, Belcastro, Christine M., Burian, Barbara K., Dao, Quang V., Feary, Michael S., Go, Susie, Goodrich, Kenneth H., Homola, Jeffrey R., Idris, Husni R., Kopardekar, Parimal H., Lachter, Joel B., Neogi, Natasha A., Ng, Hokkwan, Oseguera-Lohr, Rosa M., Patterson, Michael D., Thipphavong, David P., Verma, Savita A.   +18 more
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Simulating Fleet Noise for Notional UAM Vehicles and Operations in New York [PDF]

This paper presents the results of systems-level simulations using Metrosim that were conducted for notional Urban Air Mobility (UAM)-style vehicles analyzed for two different scenarios for New York (NY). UAM is an aviation industry term for passenger or
Glaab, Patricia, Lee, Paul U., Santos, Michel, Sharma, Rohit, Tamburro, Ralph, Wieland, Frederick   +5 more
core   +1 more source

Can Urban Air Mobility become reality? Opportunities, challenges and selected research results

, 2023
Urban Air Mobility (UAM) is a new air transportation system for passengers and cargo in urban environments, enabled by new technologies and integrated into multimodal transportation systems.
Asmer, Lukas, Barzantny, Carolina, Becker, Dennis, End, Albert, Ernst, Johannes Maria, Jäger, Florian, Kokus, Petra, Laudien, Tim, Meller, Frank, Naeem, Nabih, Pak, Henry, Papenfuß, Anne, Pertz, Jan, Prakasha, Prajwal Shiva, Ratei, Patrick, Reimer, Fabian, Schuchardt, Bianca I., Schweiger, Karolin, Sieb, Patrick, Torens, Christoph, Zhu, Chen   +20 more
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