Results 61 to 70 of about 110,721 (295)

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

open access: yesAdvanced 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

Hybrid Effect of Steel Bars and PAN Textile Reinforcement on Ductility of One-Way Slab Subjected to Bending

open access: yesMolecules, 2022
Textile reinforced concrete (TRC) has gained attention from the construction industry due to several characteristics such as its lightweight, high tensile strength, design flexibility, corrosion resistance and remarkably long service life.
Omar H. Hussein   +5 more
doaj   +1 more source

Punching shear strength of steel fibre reinforced lightweight concrete slabs. [PDF]

open access: yes, 1981
One of the problems in slab-column connections is the punching shear failure at over loads. Such failures are sudden and catastrophic, and are undesirable since they do not allow an overall yield mechanism to ...
Theodorakopoulos, Dimitrios D.
core  

Investigation Into the Electrochemical Performance of Micron‐ and Nanosized Tin in Diglyme and Carbonate Electrolytes in Sodium Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This study compares Sn particles of different sizes in NIBs using carbonate‐ and diglyme‐based electrolytes. Diglyme electrolytes enable stable cycling despite large volume changes, while carbonate electrolytes degrade rapidly, especially with nanoparticles.
Chinnasamy Murugesan   +4 more
wiley   +1 more source

Effect of Load Eccentricity on CRC Structures with Different Slenderness Ratios Subjected to Axial Compression

open access: yesBuildings, 2023
The use of nonmetallic reinforcement in concrete aims at the decrease in material consumption by reducing the component sizes when compared to conventional reinforced concrete structures, which inherently results in very filigree structures.
Josiane Giese   +4 more
doaj   +1 more source

Wine Tourism as a Catalyst for Sustainable Performance: The Mediating Role of Corporate Legitimacy and Green Innovation

open access: yesAgribusiness, EarlyView.
ABSTRACT This study aims to explore the influence of Wine Tourism (WT) on the Sustainable Performance (SP) of wineries in Spain. It particularly investigates how Corporate Social Legitimacy (CSL) and Green Innovation (GI) may act as intermediary factors in this relationship.
Javier Martínez‐Falcó   +3 more
wiley   +1 more source

Textile Types, Number of Layers and Wrapping Types Effect on Shear Strengthening of Reinforced Concrete Beams with Textile-Reinforced Mortar versus Carbon-Fiber-Reinforced Polymer

open access: yesBuildings, 2023
In the scope of this study, the strengthening of reinforced concrete beams against to shear with different types of composite materials was investigated experimentally.
Mahmut Cem Yılmaz
doaj   +1 more source

Explaining the Origin of Negative Poisson's Ratio in Amorphous Networks With Machine Learning

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review summarizes how machine learning (ML) breaks the “vicious cycle” in designing auxetic amorphous networks. By transitioning from traditional “black‐box” optimization to an interpretable “AI‐Physics” closed‐loop paradigm, ML is shown to not only discover highly optimized structures—such as all‐convex polygon networks—but also unveil hidden ...
Shengyu Lu, Xiangying Shen
wiley   +1 more source

Experimental study on the tensile strength degradation of curved alkali resistant glass and carbon textile as concrete reinforcement under complex loading

open access: yesCase Studies in Construction Materials, 2023
Nowadays, textile reinforced concrete (TRC) is one of the promising methods for strengthening existing reinforced concrete (RC) and masonry structures. When TRC works as an externally bonded reinforcement of RC beams or columns, the textile fiber bends ...
Hoai Ho   +4 more
doaj   +1 more source

CONFINEMENT OF COLUMNS WITH TEXTILE REINFORCED CONCRETE: AN EXPERIMENTAL COMPARISON BETWEEN BASALT AND CARBON TEXTILE REINFORCED CONCRETE

open access: yes, 2022
Confinement of existing RC columns by means of Textile Reinforced Concrete (TRC) is a technology developed in recent times. When using TRC as a mean of confinement, basalt textile fabrics are of particular interest due to their mechanical properties combined with low environmental impact.
Mattarollo G.   +3 more
openaire   +2 more sources

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