Results 81 to 90 of about 32,243 (299)
Harnessing Phase Separation for the Development of High‐Performance Hydrogels
Advanced Science, EarlyView.ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao +3 more
wiley +1 more source
Advanced Science, EarlyView.Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su +13 more
wiley +1 more source
Strengthening of structurally damaged wide shallow RC beams using externally bonded CFRP plates
Latin American Journal of Solids and StructuresReinforced concrete wide shallow beams (WSBs) are commonly used in the joist flooring systems. The structural behavior of WSBs strengthened with carbon fiber reinforced polymer (CFRP) reinforcement was studied on isolated beams and as part of full-scale ...
Rajeh A. Al-Zaid +4 more
doaj +1 more source
Advanced Science, EarlyView.This study elucidates the microstructural evolution at the material interface of Ni‐plated plain‐weave carbon fiber fabric following vacuum heat treatment at 500°C–900°C under different current densities, as well as the mechanism underlying the synergistic enhancement of electromagnetic shielding and ductility.
Wei Cheng +7 more
wiley +1 more source
Fracture mechanics of plate debonding
The study has shown that the phenomena of plate debonding can be studied by means of a fracture-mechanics approach, which obviates the need for a finite element analysis which would have dubious validity in the presence of infinite stress concentrations ...
Burgoyne, C., Achintha, M.
core +1 more source
Ceramic Bracket Debonding: The Evaluation of Two Debonding Techniques and their Effect on Enamel
Australasian Orthodontic Journal, 1994 Abstract Enamel fractures have been associated with the debonding of some ceramic brackets which have a chemical bond to the enamel. The purpose of this study was to assess the enamel surface subsequent to debonding Transcend * series 2000 * ceramic brackets using two debonding techniques.
openaire +3 more sources
Advanced Science, EarlyView.Biomass‐derived isosorbide‐based PUDA crosslinker enables optically clear adhesives with ultrahigh transparency (99.8%), rapid strain recovery, and stable adhesion for flexible displays. ABSTRACT Flexible and foldable displays require optically clear adhesives (OCAs) that combine ultrahigh optical transparency with mechanical resilience under repeated ...
Yoonji Choi +8 more
wiley +1 more source
Study on Finite Element Model of Repairing Corroded Pipe by Enwinding Composite Material
Shiyou jixie, 2017 The pipeline repair technology by composite material has the advantages of short repair time, simple process and low cost. In order to study the failure mechanism of the composite material for corroded pipeline repair, a new composite material repair ...
Shi Qilin +4 more
doaj
Nanosecond laser debonding of strong adhesives
, 2023 The goal of this paper is to determine whether laser-induced surface melting can generate adhesive debonding. Commercial cyanoacrylate and acrylic adhesives are used to attach an aluminum (Al) cylinder to a transparent polymethyl(methacrylate) (PMMA ...
Thomas J. Gately (11747918) +4 more
core +1 more source
Advanced Science, EarlyView.A dynamic Ag+─S coordinated hydrogel with a sulfur–oxygen competitive coordination allosteric switch enables reversible tuning between soft–adhesive and stiff–robust states. Integrated with a lightweight 1DCNN classifier, the smart glove system achieves 99.70% laboratory and 93.35% real‐wear material recognition accuracy, offering a paradigm for self ...
Shixia Lan +4 more
wiley +1 more source