Results 41 to 50 of about 16,163 (262)

Flexural capacity of aligned steel fiber-reinforced geopolymer composite beams

AIP Advances
Aligned steel fibers significantly enhance the flexural capacity of geopolymer composite. However, research on the flexural capacity of aligned steel fiber-reinforced geopolymer composite (ASFRGPC) is rare. Therefore, this study investigates the flexural
Xinyi Dong, Huafei Zhou, Wenhong Jiang, Kaixuan Shi   +3 more
doaj   +1 more source

Calibrating of a Simulation Model to Predict the Flexural Capacity of Pre-Stressed Concrete Beams

Applied Sciences, 2023
Simulation models based on finite elements are currently indispensable tools for predicting the structural behavior of both reinforced and pre-stressed concrete elements. This work develops a simulation model of structural linear elements of pre-stressed
Jesús Montero, Jorge Cervera-Gascó, Carlos Gilarranz, Santiago Laserna   +3 more
doaj   +1 more source

Bone‐Inspired Recyclable Composites for Damage‐Tolerant Circular Materials

Advanced Functional Materials, EarlyView.
Bone‐inspired architected composites are developed by combining osteon‐like reinforcements with a recyclable Elium thermoplastic matrix. The hierarchical architecture redirects cracks and promotes energy dissipation, while enabling recovery of intact, aligned, load‐bearing reinforcement units that retain their original stiffness, revealing a route ...
Alessandro Stagni, Nastaran Bahrami Novin, Luigi Benvenuto, Enrico Lertora, Flavia Libonati   +4 more
wiley   +1 more source

Flexural Behavior of Reinforced Concrete Beams Strengthened with Novel BFRP Plates

Buildings
Conventional Fiber-Reinforced Polymer (FRP) materials may exhibit certain performance uncertainties in harsh environments, limiting their reliability for structural strengthening.
Xingzhan Ye, Zheng Li, Huijun Shen, Hehui Zheng   +3 more
doaj   +1 more source

Residual Flexural Capacity of RC Members due to Corrosion

, 2020
{"references": ["Almusallam, A. A., Al-Gahtani, A. S., Aziz, A. R., Dakhil, F. H., &Rasheeduzzafar. (1996). Effect of reinforcement corrosion on flexural behavior of concrete slabs. Journal of materials in civil engineering, 8(3), 123-127.", "Naga Chaitanya, C., & Vamsi Krishna, B. (2014).
Naveen Chilupuri, Jagadeesh Bommisetty
openaire   +2 more sources

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Flexural performance tests and machine learning analysis of prestressed high strength steel reinforced concrete beams

Journal of Asian Architecture and Building Engineering
This paper reports a study on the flexural performance of prestressed high strength steel reinforced concrete (PHSSRC) beams and proposes machine learning (ML) models for predicting the flexural bearing capacity of steel reinforced concrete (SRC) beams ...
Zhibo Bao, Jun Wang, Yurong Jiao
doaj   +1 more source

Experimental investigations on in-plane and out-of-plane flexural performance of UHPC beams with wet joints

Frontiers in Materials
Prefabricated bridges have emerged as a significant trend in modern bridge construction. To study the in-plane and out-of-plane flexural performance of ultra-high-performance concrete (UHPC) beams with wet joints, in-plane and out-of-plane specimens with
Shijing Chen, Bin Liu, Zhiqiang Wu, Hanyu Liu, Bin Han, Banfu Yan   +5 more
doaj   +1 more source