Results 41 to 50 of about 31,058 (251)
Applied Sciences, 2020 Two different configurations of adhesive-bonded carbon fiber-reinforced plastic (CFRP) specimens, joggled lap-joint specimens and single lap-joint specimens, are mechanically tested.
Claudia Barile +4 more
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BEHAVIOR OF REINFORCED CONCRETE CONTINUOUS BEAMS STRENGHENED WITH NEAR SURFACE MOUNTED REINFORCEMENT [PDF]
Journal of Engineering Research - Egypt, 2015 Using Near Surface Mounted (NSM) technique for flexural strengthening of reinforced concrete continuous beams became particularly attractive for researchers and applicators.
A. Khalil, Emad Etman, A. El-Masry
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E3S Web of Conferences, 2018 A new column of FRP composite tube confined steel-reinforced concrete (FTCSRC) column was proposed. This paper elaborates on laboratorial and analytical studies on the behavior of FCTSRC columns subjected to axial compressive load.
Wang Ji Zhong, Cheng Lu, Wang Xin Pei
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Advanced Science, EarlyView.This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen +7 more
wiley +1 more source
Advanced Science, EarlyView.This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong +7 more
wiley +1 more source
A new model for predicting the axial compression capacity of reinforced concrete cylinders strengthened with CFRP [PDF]
Archives of Civil EngineeringNumerous scholars have identified the shortcomings of imprecise terminology and substantial computational inaccuracies in the current models for predicting the axial compression capacity of CFRPstrengthened reinforced concrete (RC) cylinders.
Guang Guo, Li Zhou, Bangkang Wang
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Chemie Ingenieur Technik, EarlyView.Die Akzeptanz recycelter Kohlenstofffasern in der Industrie erfordert eine hohe und standardisierte Faserqualität. In diesem Artikel werden mechanische Eigenschaften sowie die Oberflächenqualität neuer und recycelter Kohlenstofffasern ermittelt und verglichen, um Optimierungspotentiale für das CFK‐Recycling abzuleiten.
Philipp Karsten Niebel +7 more
wiley +1 more source
An Investigation into CO2 Laser Trimming of CFRP and GFRP Composites
, 2013 The paper outlines results for an investigation of CO2 laser trimming of fibre reinforced plastic (FRP) composites. Process variables include cutting speed, laser beam power, gas pressure and workpiece material.
Shyha, Islam
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Sensitivity analysis of thermal deformation of CFRP laminate reflector due to fiber orientation error [PDF]
, 2016 Carbon fiber reinforced plastic (CFRP) laminates are sometimes adopted as material of space observation systems because their specific stiffness is high and thermal deformation can be controlled by stacking sequence and fiber orientation.
Tanaka, Shun +2 more
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Flexural behavior of CFRP-CFST Beam connections with hybrid flange-casing joints
Case Studies in Construction MaterialsThe utilization of CFRP-strengthened Concrete-Filled Steel Tube (CFRP-CFST) members in marine environments has garnered progressively increasing attention due to their enhanced load-bearing capacity and corrosion resistance.
Baihang Lu, Heng Zhao, Jian Yuan, Jun He
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