Results 261 to 270 of about 72,861 (311)

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

Advanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee, Gwuidong Ryu, Kisoo Kim, Feng Xu, Won Gu Lee   +4 more
wiley   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Galinstan Liquid Metal/Polyurethane Composite as a Multifunctional Stretchable Electrode and Piezoresistive Strain Sensor With Minimal Drift

Advanced Materials Technologies, EarlyView.
Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak, Neeraj Kumar, Toby Hallam, Shayan Seyedin   +3 more
wiley   +1 more source

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Glass fiber-reinforced polymer composites – a review

Journal of Reinforced Plastics and Composites, 2014
Glass fibers reinforced polymer composites have been prepared by various manufacturing technology and are widely used for various applications. Initially, ancient Egyptians made containers by glass fibers drawn from heat softened glass. Continues glass fibers were first manufactured in the 1930s for high-temperature electrical application.
TP Sathishkumar, S Satheeshkumar, J Naveen   +2 more
openaire   +3 more sources

Fatigue Tensile Testing of Glass Fiber-Reinforced Polymer Reinforcing Bars

SSRN Electronic Journal, 2022
Glass fiber-reinforced polymer (GFRP) bars are a valid alternative to traditional steel bars for reinforcing concrete structures in specific situations. Although the elastic modulus of GFRP bars is generally 20–25% of that of steel bars, which entails for a higher cross-sectional area of GFRP than of steel bars for the same axial stiffness, they have ...
D'Antino T., Pisani M. A., Poggi C.
openaire   +2 more sources

Review on glass fiber reinforced polymer composites

Materials Today: Proceedings, 2021
Abstract Glass fiber reinforced polymer composites were prepared by different manufacturing technology and are extensively used for various applications. In recent times more research is carried out on glass fiber reinforced composites owing to their excellent mechanical properties. This study deals with the analysis of glass fiber reinforced polymer
Priyadarsini Morampudi, Kiran Kumar Namala, Yeshwanth Kumar Gajjela, Majjiga Barath, Ganaparthy Prudhvi   +4 more
openaire   +1 more source

Failure of Polymer Beams Reinforced with Glass Fibers

Mechanics of Composite Materials, 2020
The present paper deals with the four-point bending of polyvinyl chloride beams reinforced with glass fiber clusters. The clusters, treated as orthotropic materials, were arranged periodically along the longitudinal axis of beams. The load-carrying capacity of the beams was estimated by two methods.
L. Czechowski, J. Gralewski, T. Kubiak
openaire   +1 more source

Concrete Columns Reinforced by Glass Fiber Reinforced Polymer Rods

SP-188: 4th Intl Symposium - Fiber Reinforced Polymer Reinforcement for Reinforced Concrete Structures, 1999
A total of 15 concrete columns were cast and tested to investigate the influence of replacing longitidunal and/or tie steel bars by an equal volume of amount of glass fiber reinforced polymers (GFRP) bars on the behavior of concrete columns. The columns were subjected to concentric monotonic axial loading.
openaire   +1 more source

Performance of Hollow Glass Fiber-Reinforced Polymer Rebars

Journal of Composites for Construction, 1999
The results of bond and tensile strength investigation of hollow glass-fiber reinforced plastic rebars are presented. Rebars with similar geometries but different microstructures were evaluated. Bond characteristics of on- and off-axis specimens, in terms of maximum sustained load, bond strength and stress, concrete compressive strength, and initial ...
Damian I. Kachlakev, James R. Lundy
openaire   +1 more source

Compressive Behavior of Glass‐Fiber Reinforced Polymer Concrete

Journal of Materials in Civil Engineering, 1992
The effect of polymer content and glassfiber content on the compressive behavior of polyester polymer concrete is investigated at room temperature.
S. Mebarkia, C. Vipulanandan
openaire   +1 more source