Results 111 to 120 of about 86,011 (357)

Development of Innovative HFRP Bars

open access: yesMATEC Web of Conferences, 2018
The main factors determining the choice of fiber-reinforced polymer (FRP) materials are the intended use of the designed structure and the environmental conditions in which it will be located.
Protchenko Kostiantyn   +3 more
doaj   +1 more source

Magnetostrictive particulates of Tb0.3Dy0.7Fe2 integrated into carbon fiber reinforced polymer for structural damage monitoring

open access: yesAIP Advances, 2020
Smart materials usually are either mounted on surfaces or embedded inside; in this work, we study magnetic properties of smart materials that are integrated into the structure.
Dereje Seifu   +5 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Pultruded CFRP sensors for structural stiffening and linear piezoresistive strain sensing in GFRP

open access: yesComposites Part C: Open Access
Carbon fibers are electrically conductive and can be used for intrinsic load monitoring through electrical resistance measurement. Using carbon fiber-reinforced polymer parts instead of individual fibers allows for functional integration because it ...
Christiane Bremer   +5 more
doaj   +1 more source

Carbon-fiber-reinforced Polymer Piezoelectric Composites

open access: yesJournal of the Japan Society for Composite Materials, 2023
Zhenjin WANG, Fumio NARITA
openaire   +1 more source

Threading Through Macrocycles Enhances the Performance of Carbon Nanotubes as Polymer Fillers

open access: yes, 2016
In this work we study the reinforcement of polymers by mechanically interlocked derivatives of single-walled carbon nanotubes (SWNTs). We compare the mechanical properties of fibers made of polymers and of composites with pristine single-walled carbon ...
Bernal, M. Mar   +8 more
core   +3 more sources

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

open access: yesAdvanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden   +11 more
wiley   +1 more source

Impact of Embedded Carbon Fiber Heating Panel on the Structural/Mechanical Performance of Roadway Pavement [PDF]

open access: yes, 2012
INE/AUTC 12 ...
Patil, Divendra   +4 more
core   +1 more source

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

open access: yesAdvanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief   +20 more
wiley   +1 more source

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