Results 171 to 180 of about 2,870,654 (226)

Exceptional electronic transport and quantum oscillations in thin bismuth crystals grown inside van der Waals materials

Nature Materials, 2022
Confining materials to two-dimensional forms changes the behaviour of the electrons and enables the creation of new devices. However, most materials are challenging to produce as uniform, thin crystals.
Laisi Chen, Amy X. Wu, Naol Tulu, Joshua Wang, Adrian Juanson, Kenji Watanabe, T. Taniguchi, M. Pettes, M. Campbell, Chaitanya A. Gadre, Yinong Zhou, Hang Chen, P. Cao, L. Jauregui, R. Wu, Xiaoqing Pan, J. D. D. O. Physics, Astronomy, U. California, Irvine, Ca, USA., D. Physics, California State University Long Beach, L. Beach, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan., International Center for Materials Nanoarchitectonics, Center for Integrated Nanotechnologies, M. Physics, A. Division, L. Laboratory, L. Alamos, Nm, Department of Mechanical, A. Engineering, Department of Materials Science, Engineering, Irvine Materials Research Institute   +40 more
semanticscholar   +1 more source

Aerospace Engineering

2019
Donald C Wunsch
semanticscholar   +3 more sources

AI-Blockchain Systems in Aerospace Engineering and Management: Review and Challenges

Telecommunications Forum, 2022
Artificial Intelligence (AI) and Blockchain technologies are increasingly used for various industrial applications. AI offers self-learning capabilities that can be used to automate certain industrial applications.
Yusra Abdulrahman, Vladan D. Parezanović, D. Svetinovic   +2 more
semanticscholar   +1 more source

Numerical analysis and experimental verification of magnetic fluid sealing for air cylinder in Aerospace Engineering

International Journal of Applied Electromagnetics and Mechanics, 2021
In order to solve the problem of short service life (2 months) and zero leakage of air cylinder in aerospace engineering, this paper innovatively designs a magnetic fluid sealing device of air cylinder in aerospace engineering through magnetic circuit ...
Chen Fan, Chongfeng Zhang, Xiaolong Yang
semanticscholar   +1 more source

Challenge-Based Learning in Aerospace Engineering Education: The ESA Concurrent Engineering Challenge at the Technical University of Madrid

Acta Astronautica, 2020
This paper analyzes from several perspectives the impact of an educational experience that combines Challenge-Based Learning, as an active learning methodology, and Concurrent Engineering, as a design methodology.
D. López-fernández, P. S. Sánchez, J. Fernández, I. Tinao, V. Lapuerta   +4 more
semanticscholar   +1 more source

Light-metal functionalized boron monoxide monolayers as efficient hydrogen storage material: Insights from DFT simulations

Journal of Energy Storage
Exceptionally high energy density by mass, natural abundance, widespread applications, and environmental friendliness make hydrogen (H2) a front-runner among clean energy options. However, the transition toward clean and renewable energy applications and
Wael Othman, Wadha Al Falasi, Tanveer Hussain, Nacir Tit Engineering Division, N. Y. U. A. Dhabi, Abu Dhabi, U. Emirates, Mechanical, A. Engineering, Tandon School of Engineering, N. University, Ny, Usa, P. Department, Uae University, Al Ain, Water Research Center, Al-Ain, S. O. Science, Technology, University of New England, Armidale, N. Wales., Australia   +23 more
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Carbon Fiber Composites Containing Strongly Coupled Si3N4 Nanowire-Carbon Nanotube Networks for Aerospace Engineering

ACS Applied Nano Materials, 2020
Constructing strong interaction architecture is the key to achieve high mechanical performance because local interlaminar force can act as an efficient and robust bridge. Herein, closely interconnected network of Si3N4 nanowires and carbon nanotubes (SNs-
Feiyan Zhu, Leilei Zhang, Kejie Guan, Hejun Li, Yong Yang   +4 more
semanticscholar   +1 more source

Aerospace engineering requirements in building with composites

, 2020
The growing use of composite material has arisen from their high specific strength and stiffness when compared to the more conventional materials, and the ability to tailor their structure to produce aerodynamically more efficient structural ...
Constantinos Soutis
semanticscholar   +1 more source

Design-build-launch: a hybrid project-based laboratory course for aerospace engineering education

Acta Astronautica, 2019
A project-based course involving the design, analysis, manufacturing, testing, and launching of mid-power solid-propellant rockets over a ten-week period has been developed and taught as an approach to enhance the education and preparation of aerospace ...
R. Spearrin, F. Bendana
semanticscholar   +1 more source

Aerospace Laser-Propulsion Engine

2021
Development of the airspace laser-propulsion engine operating both in RP and CW modes of thrust production is validated. The engine is considered as a basic unit for creation of HPLP. The aerospace laser device differs sufficiently as compared with other laser-propulsion engines by its design, and it consists of two principal units, namely, laser beam ...
openaire   +1 more source