Results 71 to 80 of about 2,369,287 (323)

Unidirectional mechanical amplification as a design principle for an active microphone

open access: yes, 2011
Amplification underlies the operation of many biological and engineering systems. Simple electrical, optical, and mechanical amplifiers are reciprocal: the backward coupling of the output to the input equals the forward coupling of the input to the ...
Hudspeth, A. J., Reichenbach, Tobias
core   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

open access: yesAdvanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam   +6 more
wiley   +1 more source

Retracted: Application of Fast P2P Traffic Recognition Technology Based on Decision Tree in the Detection of Network Traffic Data

open access: yesJournal of Electrical and Computer Engineering, 2023
Journal of Electrical and Computer Engineering
doaj   +1 more source

Working in the dark [PDF]

open access: yes, 2003
Professional engineers work as experts who influence the work of others. They rarely have direct contact with the products of an enterprise. They work with analogues such as graphs, algorithms and simulations, and engage in discussions in specialized ...
Monk, John
core  

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi   +5 more
wiley   +1 more source

Retracted: Application of Neural Network in the Stability of Biped Robot and Embedded Control of Walking Mode

open access: yesJournal of Electrical and Computer Engineering, 2022
Journal of Electrical and Computer Engineering
doaj   +1 more source

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

Retracted: Automatic Control of Mobile Industrial Robot Based on Multiobjective Optimization Strategy

open access: yesJournal of Electrical and Computer Engineering, 2022
Journal of Electrical and Computer Engineering
doaj   +1 more source

Examples of finite element mesh generation using SDRC IDEAS [PDF]

open access: yes, 1990
IDEAS (Integrated Design Engineering Analysis Software) offers a comprehensive package for mechanical design engineers. Due to its multifaceted capabilities, however, it can be manipulated to serve the needs of electrical engineers, also.
Volakis, John L., Zapp, John
core   +1 more source

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