Results 71 to 80 of about 3,703,068 (337)

Inkjet 3D printing of a YSZ-based ceramic interconnect for microtubular solid oxide fuel cells [PDF]

open access: yesЭлектрохимическая энергетика
A new design of the interconnect for tubular solid oxide fuel cells was presented. The functions of electrical connection and mechanical/gas distribution were separated in this interconnect.
Frolenkova, Anna D.   +3 more
doaj   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

open access: yesAdvanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Maps of electrical activity in diabetic patients and normal individuals

open access: yesData in Brief, 2018
Here, data related to the electrical activity of the human skin are presented in detail. The 3D electrical activity maps in normal and diabetic individuals are shown and described using raw data obtained with Photon-Pixel coupling.
Constantin Ionescu-Tirgoviste   +2 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Demographics and cross-body exposure to electrical current in relation to unconsciousness and amnesia in connection with electrical shock reported by Danish electricians (n = 1235).

open access: yes, 2023
Demographics and cross-body exposure to electrical current in relation to unconsciousness and amnesia in connection with electrical shock reported by Danish electricians (n = 1235).
Ole Carstensen (4383856)   +3 more
core   +1 more source

Star-Delta Switches Evaluation for Use in Grid-Connected Wind Farm Installations

open access: yesAdvances in Mechanical Engineering, 2014
Electrical generators are designed to perform best under permanent rotation velocity and fixed loads conditions. However, such ideal conditions are not practically feasible during the operation of real wind turbines.
Panagiota Fokianou   +3 more
doaj   +1 more source

Fretting in Electrical/Electronic Connections: A Review

open access: yesIEICE Transactions on Electronics, 2009
Basic features of fretting and factors affecting its deleterious effects on the performance of electrical/electronic connection were reviewed. It was shown that although the fretting cannot be eliminated completely, its deleterious effects can be substantially reduced by lubrication and also connection design.
openaire   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi   +2 more
wiley   +1 more source

Electrical design for a 10kW photovoltaic trough concentrator system installed at the Murdoch University South Street Campus

open access: yes, 2010
The Electrical design of the 10kW Photovoltaic (PV) Trough Concentrator System involves the use of equipment from the original Rockingham Campus PV system to achieve the aim of exporting power to the South West Interconnected System (SWIS) electrical ...
Edwards, Reginald
core  

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