Results 71 to 80 of about 5,371,789 (237)

Improvement in Early-Age Strength and Durability of Precast Concrete by Shrinkage-Reducing C-S-H

Buildings
In order to improve early-age strength, steam curing is mostly used for railway prefabricated components, which consumes a lot of energy and affects the durability of concrete.
Peiyun Yu, Shuming Li, Chi Zhang, Xinguo Zheng, Tao Wang, Xianghui Liu, Yongjian Pan   +6 more
doaj   +1 more source

Electrochemical Comparative Study of Q235 steel and 304 SS in Simulated Concrete Pore Solutions and the Effect of Chloride Ions on their corrosion behavior

International Journal of Electrochemical Science, 2019
The corrosion behavior of Q235 carbon steel and 304 stainless steel (SS) was studied by potentiodynamic polarization in four types of simulated concrete pore solutions (pH 13.3, 11.5, 9.7).
Bing Lin, Yu Zuo, Yuming Tang, Xuhui Zhao, Paul Rostron   +4 more
doaj   +1 more source

The Effect of Temperatures on the Passivation Behavior of Q235 Steel in the Simulated Concrete Pore Solution. [PDF]

Materials (Basel), 2023
Jiang H, Jin Z, Zhang X, Qian L, Zhou Z.
europepmc   +1 more source

Study of alkaline hydrothermal activation of belite cements by thermal analysis [PDF]

, 2010
The effect of alkaline hydrothermal activation of class-C fly ash belite cement was studied using thermal analysis (TG/DTG) by determining the increase in the combined water during a period of hydration of 180 days.
Guerrero Bustos, Ana María, Goñi Elizalde, Sara, Guerrero Bustos, Ana   +2 more
core   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Influence of Organic Inhibitor on Corrosion Resistance of Steel in Simulated Concrete Pore Solution [PDF]

, 2014
Organic corrosion inhibitor is one of lower cost technologies that limit the deterioration of concrete structures. The influence of a newly prepared organic corrosion inhibitor on the corrosion behavior of carbon steel in simulated concrete pore solution
Liu, J. P., C. Chen, Cai, Jingshun S., Jingshun Cai, J. P. Liu, J. Z. Liu, Chen, C. C., Liu, J. Z.   +7 more
core   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Effects of Polymer Matrices on Interlaminar Shear Strength of GFRP Rebars in Seawater Sea-Sand Concrete Environment

Shanghai Jiaotong Daxue xuebao
To investigate the degradation laws and deterioration mechanisms of interlaminar shear strength (ILSS) of glass fiber reinforced polymer (GFRP) rebars with different matrices in seawater and sea-sand concrete (SWSSC) environment, an accelerated corrosion
ZHAO Xuan, ZHAO Qi, ZHANG Daxu, ZHANG Peifu
doaj   +1 more source

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

Advanced Materials, EarlyView.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris, Johannes Hellwig, Hugh Greatorex, Clemens Wittberg, Panagiotis Koutsogiannis, César Magén, Elisabetta Chicca, Regina Dittmann   +7 more
wiley   +1 more source

An investigation into the relationship between surface concrete resistivity and chloride conductivity test [PDF]

, 2014
Includes bibliographical references.The chloride conductivity test (CCT) is a South African-developed Durability Index (DI) test used for the evaluation and quantification of the quality of concrete cover.
Mutale, Lombe
core   +1 more source