Results 91 to 100 of about 2,870 (218)

Investigation of HYSD Steel Bars and GFRP Bars

INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
The evolving demands of modern construction, especially in corrosive and high-performance environments, have led to the exploration of alternative reinforcement materials beyond traditional steel. This research investigates the mechanical behavior, bond performance, and environmental durability of High Yield Strength Deformed (HYSD) steel bars and ...
openaire   +1 more source

Advanced Functional Materials for Marine Energy Utilization

Interdisciplinary Materials, Volume 5, Issue 3, Page 317-356, May 2026.
Marine renewable energy is an important future clean energy supply. We construct and sort out the material system for marine energy capture and conversion, transmission, storage, and utilization for the first time. ABSTRACT Several features of marine energy, including large reserves, sustainable utilization, environmental friendliness, make it a ...
Qiang Yu, Peipei Ge, Fazhou Wang, Shichao Bi, Bo Tang, Ion Tiginyanu, Kenneth I. Ozoemena, Xiao‐Yu Yang   +7 more
wiley   +1 more source

Behaviour of GFRP rebars reinforced concrete elements under elevated temperature and fire

, 2003
PhDIn general, it is expected that concrete structures using Glass Fibre Reinforced Plastic (GFRP) rebars as reinforcement could have improved durability compared to normal steel reinforcement because of the corrosion resistance of the rebar. However,
Dezfouli, Abdolkarim Abbasi
core  

Effect of Designed 3D Reinforcement in Mitigating Machining Damage on CFRP Plates

Polymer Composites, Volume 47, Issue 7, Page 6773-6784, 10 April 2026.
Effect of Edge Tufting on Surface Quality, Damage, and Mechanical Performance in CFRP Machining: A Comparative Topographical and Structural Analysis. ABSTRACT Composite materials made of carbon fiber‐reinforced epoxy (CFRP) are widely used in aerospace fields due to their high strength‐to‐weight ratio. However, due to low out‐of‐plane resistance, these
Thiago Luiz Lara Oliveira, Daniel Brighenti Bortoluzzi, Antônio Carlos Ancelotti Jr   +2 more
wiley   +1 more source

A Comparative Study of the Structural Behavior of Concrete Beams Reinforced with Different Configurations of GFRP and Steel Bars

Journal of Engineering
This study examined experimentally and numerically the performance of five concrete beams reinforced with longitudinal and transverse bars made of Glass Fiber Reinforced Polymer (GFRP) or steel.
Shaysh Aziz Mohammed, AbdulMuttailb Issa Said   +1 more
doaj   +1 more source

Effect of column dimension on the punching shear capacity of concrete slabs reinforced with GFRP bars [PDF]

E3S Web of Conferences
Traditional steel reinforcements are highly susceptible to corrosion affecting their durability and leading to structural weaknesses. The use of GFRP bars offers a corrosion-resistant alternative, potentially extending the lifespan and durability of ...
Junaid M. Talha, Awad Raghad, Barakat Samer, Metawa Abdulrahman   +3 more
doaj   +1 more source

Natural Fiber Composites Under Dynamic Loading: A Comprehensive Review of Mechanical Performance and Structural Integrity

Engineering Reports, Volume 8, Issue 4, April 2026.
This review consolidates insights from recent studies on the dynamic mechanical behavior and structural integrity of NFCs under conditions such as impact, fatigue, vibration, and strain‐rate effects. The review critically examines how fiber type, matrix selection, fiber‐matrix interface treatments, hybridization strategies, and environmental aging ...
Habtemariam Mersha Adam, Teshome Mulatie Bogale, Velmurugan Paramasivam   +2 more
wiley   +1 more source

Pultruded GFRP Reinforcing Bars Using Nanomodified Vinyl Ester

, 2020
Glass fiber-reinforced polymer (GFRP) reinforcing bars have relatively low shear strength, which limits their possible use in civil infrastructure applications with high shear demand, such as concrete reinforcing dowels.
Rahulreddy Chennareddy, Amr Riad, Shreya Vemuganti, Mahmoud Taha   +3 more
core   +1 more source

Durability assessment of GFRP bars in concrete exposed to field environment based on interlaminar shear strength

Case Studies in Construction Materials
The interlaminar shear strength (ILSS) can be an indicator of the deterioration of glass fibre-reinforced polymer (GFRP) bars. This property is normally evaluated by using a sample with a length equal to four to seven times the bar diameter, which can be
Hiroki Sakuraba, Allan Manalo, Omar Alajarmeh, Brahim Benmokrane   +3 more
doaj   +1 more source

Accelerated aging tests of large-diameter GFRP bars in alkaline environment

Composites Part C: Open Access
Fiber reinforced polymer (FRP) bars have become increasingly popular, while the studies on durability of FRP bars are primarily on small-diameter FRP bars.
Sheng-Zhao Feng, Jun-Jie Zeng, Bin Zhao, Zhi-Hao Hao, Yan Zhuge, Qing-Ming Zhong, Zhi-Wei Zhang   +6 more
doaj   +1 more source