Results 91 to 100 of about 3,369,674 (250)

Optimal Control Drives Ultrafast and Energy‐Efficient Magnetization Switching in Van der Waals Magnets

Advanced Materials, EarlyView.
ABSTRACT The accelerating expansion of data‐centric technologies is sharply increasing the energy burden of information storage, placing unprecedented pressure on the efficiency of magnetic switching. Conventional field‐driven reversal, once the foundation of magnetic memory, has become impractical in modern architectures due to its high energy cost ...
Mohammad H. Badarneh, PeiYu Cai, Elton J. G. Santos   +2 more
wiley   +1 more source

The use of wind tunnel facilities to estimate hydrodynamic data

EPJ Web of Conferences, 2016
Experimental laboratory testing of vortex-induced structural oscillations in flowing water is an expensive and time-consuming procedure, and the testing of high Reynolds number flow regimes is complicated due to the requirement of either a large-scale or
Hoffmann Kristoffer, Rasmussen Johannes Tophøj, Hansen Svend Ole, Reiso Marit, Isaksen Bjørn, Aasland Tale Egeberg   +5 more
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Simulation of Time-Varying Spatially Uniform Pressure and Near-Surface Wind Flows on Building Components and Cladding

Frontiers in Built Environment, 2017
This paper describes a new full-scale (FS) testing apparatus for conducting performance evaluations of FS building envelope systems. The simulator can generate spatially uniform, time-varying pressure conditions associated with Saffir–Simpson Hurricane ...
Seraphy Y. Shen, Forrest J. Masters, Henry. L. Upjohn, Jon Sinnreich   +3 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Plans for an aeroelastic prediction workshop [PDF]

, 2011
This paper summarizes the plans for the first Aeroelastic Prediction Workshop. The workshop is designed to assess the state of the art of computational methods for predicting unsteady flow fields and aeroelastic response.
Heeg, Jennifer, Florance, Jennifer, Schuster, David, Ritter, Markus, Bhatia, Kumar, Blades, Eric, Wieseman, Carol, Perry, Boyd, Mani, Mori, Boucke, Alexander, Taylor, Paul, Mavriplis, Dimitri, Smith, Marilyn, Dowell, Earl, Hansen, Thorsten, Dietz, Guido, Chwalowski, Pawel, Ballmann, Joseph, Whiting, Brent   +18 more
core  

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

[News Clip: Wind tunnel]

, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about Chance-Vought aircraft finishing a wind ...
WBAP-TV (Television station : Fort Worth, Tex.)
core   +1 more source

Research on the impact of ground simulation system on aerodynamic testing of full-scale automotive wind tunnels

Kongqi donglixue xuebao
In order to study the influence of the wind tunnel ground simulation system in a wind tunnel on aerodynamic testing and to improve the accuracy of automotive wind tunnel test results, a series of experiments, including empty wind tunnel tests and real ...
Han BU, Jie YANG, Qingyang WANG, Qianwen ZHANG, Tao HUANG   +4 more
doaj   +1 more source

Electrocatalyst/Semiconductor Interfaces in Photoelectrocatalysts: Mechanistic Analysis of the Impact of Nanoparticle Electrocatalyst Coverage on Performance

Advanced Materials, EarlyView.
Reducing Ni nanoparticle coverage on n‐Si photoanodes enhances photovoltage by promoting thicker interfacial SiOx formation during photoelectrochemical oxygen evolution reaction (OER). Experiments, analytical modeling, and finite‐element simulations reveal that coverage‐dependent chemical interface evolution, rather than geometric effects alone ...
Aarti Mathur, Ahmet Sert, Suljo Linic
wiley   +1 more source