Results 91 to 100 of about 24,794,588 (291)

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

Advanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad, Saurabh Thorat, Andre Loch Gesing, Dominik Huber, Christopher Zellner, Patrick Egger, Georg Pfusterschmied, Ulrich Schmid, Michael Schneider   +8 more
wiley   +1 more source

Adjusting Nucleation Chemistry for the Atomic Layer Deposition of Antimony Selenide on Metal Oxide Surfaces

Advanced Engineering Materials, EarlyView.
The ALD precursor bis(trimethylsilyl)selenide is simultaneously a substrate surface inhibitor. It allows for the growth of Sb2Se3 in combination with tris(dimethylamido)antimony, but also silylates surface hydroxyl groups on the substrate if such hydroxyls are present.
Pei‐Chun Liao, Klaus Götz, Johannes Will, Mingjan Wu, Martin Dierner, Patrick Duchstein, Dirk Zahn, Tobias Unruh, Erdmann Spiecker, Julien Bachmann   +9 more
wiley   +1 more source

Thermo-physical properties and effect of electrical field on drying process of paddy [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2007
Thermo-physical properties and high voltage electrical field (HVEF) effecting to drying rate of paddy was presented in this research. Thermo-physical properties in terms of apparent-density, specific heatcapacity, void fraction and equilibrium moisture ...
Tirawanicahkul, Y., Tirawanichakul, S., Tasara, J.   +2 more
doaj  

The Electric Field Driven Generator [PDF]

, 2019
Dr. Feynman predicted it to be theoretically possible to generate electric energy from an electric field. For realizing his predict, a new electrostatic generating method was proposed by the author that uses Asymmetric electrostatic force as the driving ...
Katsuo Sakai
core  

Edible Cuttlefish Ink: Complex Chemistry, Structure, and Electrical Response

Advanced Engineering Materials, EarlyView.
An integrated approach of chemistry‐structure‐electrical properties is used to assess the potential of edible cuttlefish ink as a bio‐based conductive ink for printable electronics. Chromatography and Neutron Activation Analysis reveal a fascinating molecular and elemental diversity.
Camille Bour‐Cardinal, Darren Hall, Teresa Cecchi, Sara Offidani, Philippe Plamondon, Clara Santato   +5 more
wiley   +1 more source

Study on Breakdown Characteristics of On-Train High-Voltage Combined Electrical Apparatus Under Lightning Transient Conditions

Applied Sciences
The high-voltage system of high-speed trains is now in the form of combined electrical apparatus, which has a high probability of insulation breakdown due to frequent overvoltage during operation.
Jixing Sun, Kun Zhang, Yide Liu, Sile Yang, Jiuding Tan   +4 more
doaj   +1 more source

The Thawing Characteristic of Frozen Tofu under High-Voltage Alternating Electric Field

Journal of Food Quality, 2017
To systematically and comprehensively investigate the high voltage alternating electric field (HVAEF) thawing processing, we investigated the high-voltage electric field thawing characteristic of the frozen tofu at different voltages for alternating ...
Shilong Deng, Zhiwei Gao, Jing Xu, Guoqing Wang, Yu Bai, Changjiang Ding   +5 more
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Mechanism of Multiple Hot Spots at PWM Pulse Voltage for Medium Voltage Cable Terminations

工程科学与技术, 2013
:In order to investigate the premature failure of medium voltage cable terminations under PWM (pulse width modulated) voltages, the relationships between surface hot spot characteristics and electric field distribution were investigated.
周凯, 万利, 李旭涛, 赵威, 陶霰韬   +4 more
doaj  

Pressure-Dependent Breakdown Voltage in SF6/Epoxy Resin Insulation Systems: Electric Field Enhancement Mechanisms and Interfacial Synergy

In SF6 gas-insulated equipment, solid dielectrics critically degrade insulation performance by reducing the electric field’s ability to withstand gas gaps.
Zheng Wang, Qiaogen Zhang, Xiangyang Peng, Xiaoang Li, Lin Liu, Shihu Yu   +5 more
core   +1 more source