Results 31 to 40 of about 5,943,676 (268)

Experimental and numerical analysis of the behavior of corroded steel plates strengthened with thin-ply glass/carbon hybrid FRP composites

Ain Shams Engineering Journal, 2022
An experimental and numerical study on the behavior of strengthening corroded steel plates using stepped ends of thin-ply hybrid FRP composites is carried out.
Tarek Sharaf, Sally Hosny, Eiichi Sasaki, Mona G. Ibrahim, Nahla k. Hassan   +4 more
doaj   +1 more source

Bending capacity of multi-layered FRP pipelines during offshore installation

IOP Conference Series: Materials Science and Engineering, 2021
Abstract The Fiber Reinforced Polymeric (FRP) pipelines have higher strength than steel, and excellent fatigue behavior and corrosion resistance. Because of their superior performance in mechanical loads and corrosive environment, they are a good choice for offshore applications.
openaire   +2 more sources

Effective Strain of BFRP for Confined Heat-Damaged Concrete Cylinders

Frontiers in Materials, 2021
It is widely accepted that concrete columns confined with fiber-reinforced polymer (FRP) jackets exhibit significant increases in strength and ductility with reference to the unconfined case.
Li-Jun Ouyang, Xiao-Xiao Wei, Bin Ding, Wan-Yang Gao, Wan-Yang Gao   +4 more
doaj   +1 more source

Mechanical behavior of FRP confined rubber concrete under monotonic and cyclic loading

, 2021
This study investigated the mechanical properties of carbon fiber reinforced polymer (CFRP)-confined rubber concrete under monotonic and cyclic axial compression loading .
Yu-Gui Cao, Long Li, Mu-Yu Liu, Yu-Fei Wu   +3 more
semanticscholar   +1 more source

On the Sound Absorption Improvement of Water Hyacinth and Coconut Husk based Fiber Reinforced Polymer Panel

MATEC Web of Conferences, 2018
This paper emphasizes on the sound absorption improvement of the water hyacinth and coconut husk based fiber reinforced polymer (FRP) panel. The dry water hyacinth and coconut husk were milled and sieved before it mixed with polyester and methyl ethyl ...
Setyowati Erni, Yahya Iwan, Supriyo Edi, Romadhona Intan C., Minardi Aris   +4 more
doaj   +1 more source

Modification of epoxy binder with multi walled carbon nanotubes in hybrid fiber systems used for retrofitting of concrete structures: evaluation of strength characteristics

Heliyon, 2022
The rapid development in infrastructural facilities necessitates an efficient approach for the repair and retrofitting of concrete structures and, confinement method using fiber reinforced polymer is a promising one.
Lakshmi Joseph, P. Sarath Kumar, B.D.S. Deeraj, K. Joseph, Karingamanna Jayanarayanan, K.M. Mini   +5 more
doaj   +1 more source

Numerical Simulation of Engineering Cementitious Composite Beams Strengthened with Fiber-Reinforced Polymer and Steel Bars

Fibers
In this paper, the flexural performance of the Engineering Cementitious Composite (ECC)-concrete composite beam hybrid reinforced by steel and Fiber Reinforced Polymer (FRP) bars is assessed using nonlinear finite element analysis.
Nadim I. Shbeeb, Wasim S. Barham, Wala’a Alyahya   +2 more
doaj   +1 more source

Data-driven axial compressive strength investigation of FRP-confined coral aggregate concrete

Case Studies in Construction Materials
This study utilizes machine learning (ML) method to investigate the axial compressive strength of fiber-reinforced polymer (FRP)-confined coral aggregate concrete (CAC).
Chang Zhou, Kai-Di Peng, Yu-Lei Bai
doaj   +1 more source

Synergizing Hyper-Accelerated Power Optimization and Wavelength-Dependent QoT-Aware Cross-Layer Design in Next-Generation Multi-Band EONs [PDF]

IEEE Journal on Selected Areas in Communications
The extension of elastic optical network (EON) technologies to multi-band transmission (MB-EON) promises enhanced spectral efficiency, greater throughput, and long-term cost benefits for telecom operators.
F. Arpanaei, M. Zefreh, Yan-Chao Jiang, P. Poggiolini, K. Ghodsifar, H. Beyranvand, Carlos Natalino, P. Monti, A. Napoli, J. Rivas-Moscoso, Ó. D. Dios, J. Fernandez-Palacios, O. Dobre, J. Hernández, D. Larrabeiti   +14 more
semanticscholar   +1 more source

Flexural behavior of historical RC beams strengthened with hybrid FRP sheets

Case Studies in Construction Materials
Historical reinforced concrete (RC) buildings are culturally and aesthetically significant and require conservation due to aging. Strengthening RC buildings often requires the use of Fiber Reinforced Polymer (FRP) sheets, however distinct material ...
Boxu Lin, Qing Chun, Zhengdong Mi
doaj   +1 more source