Results 91 to 100 of about 2,305 (247)

Eco-efficient process based on conventional machining as an alternative technology to chemical milling of aeronautical metal skin panels [PDF]

open access: yes, 2019
El fresado químico es un proceso diseñado para la reducción de peso de pieles metálicas que, a pesar de los problemas medioambientales asociados, se utiliza en la industria aeronáutica desde los años 50.
Sol Illana, Irene del
core  

A Mini Review of Scientific Designs of Dynamic Responsive Fluids in Battery Technologies

open access: yesRare Metals, Volume 45, Issue 1, January 2026.
ABSTRACT Dynamic responsive fluids are emerging as transformative elements in the evolution of battery technologies, marking a pivotal shift from static passive designs toward systems that actively sense and adapt to their operating environments. By integrating dynamic responsive fluids, batteries can interact with both internal and external stimuli in
Xiu‐Zhen Yang   +11 more
wiley   +1 more source

Magnetoactive Metamaterials: A State‐of‐the‐Art Review

open access: yesAdvanced Engineering Materials, Volume 27, Issue 23, December 2025.
Magnetoactive metamaterials combine magnetoactive composites with architected metastructures to enable contactless, tunable control of mechanical, acoustic, and elastic properties. This review highlights recent advances in their design, fabrication, and applications in soft robotics, biomedical devices, and adaptive structures and outlines future ...
Seyyedmohammad Aghamiri, Ramin Sedaghati
wiley   +1 more source

A Three‐Phase Electrostatic Clutch with Variable Mechanical Impedance Control for Soft Robotic Systems

open access: yesAdvanced Science, Volume 12, Issue 45, December 4, 2025.
The research introduces a three‐phase electrostatic (ES) clutch with variable mechanical impedance control, specifically designed to enable continuous and precise friction modulation, thereby reducing both force degradation and oscillatory motion. This method effectively resolves conventional ES clutch issues, such as residual charge accumulation and ...
Dongyoung Lee, Heejin Yu, Joonbum Bae
wiley   +1 more source

Artificial skin sensation for neuroprosthetic hands

open access: yesFlexMat, Volume 2, Issue 4, Page 458-474, December 2025.
In this review, Li et al. provide a systematic summary of the design strategy and performance of flexible tactile sensors for neuroprosthetic hands, which can efficiently transduce environmental stimuli such as pressure, temperature, and pain. The comparisons of sensing modality between human skin and each flexible sensor subtype are also discussed ...
Yue Li, Tie Li, Ting Zhang, Zheng Liu
wiley   +1 more source

Reduction of Surface Errors over a Wide Range of Spatial Frequencies Using a Combination of Electrolytic In-Process Dressing Grinding and Magnetorheological Finishing

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2012
We present a rapid process for producing flat and smooth surfaces. In this technical note, a fabrication result of a carbon mirror is shown. Electrolytic in-process dressing (ELID) grinding with a metal bonded abrasive wheel, then a metal-resin bonded ...
Shinsuke KUNIMURA, Hitoshi OHMORI
doaj   +1 more source

Washington University Record, September 30, 1999 [PDF]

open access: yes, 1999
https://digitalcommons.wustl.edu/record/1839/thumbnail ...

core   +1 more source

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