Results 81 to 90 of about 12,689 (226)

Manufacturing of PP‐Based Composite Sandwich Panels via Simultaneous Foaming and Skin‐Core Bonding

open access: yesPolymer Composites, Volume 47, Issue 3, Page 2349-2362, 10 February 2026.
One‐step CO2 physical foaming process for manufacturing thermoplastic sandwich panels: in‐situ expansion of a foaming‐grade PP core and fusion bonding with PP/glass fiber composite skins. ABSTRACT Sandwich panels are skin‐core‐skin structures commonly used in aerospace applications due to their high strength‐to‐weight ratio and flexural stiffness.
Paolo Trucillo   +4 more
wiley   +1 more source

Flexural Behavior of UHPC Beams Reinforced with Macro-Steel Fibers and Different Ratios of Steel and GFRP Bars [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering
The flexural and shear behavior of ultra-high-performance fiber-reinforced concrete (UHPFRC) reinforced with different ratios of glass-fiber-reinforced polymer (GFRP) and conventional steel rebars is experimentally studied in this paper. For this purpose,
Yousef Abbasi Parvin   +4 more
doaj   +1 more source

Creep investigation of GFRP RC Beams - Part A : Literature review and experimental Study [PDF]

open access: yes, 2014
GFRP composite bars are excellent alternative to steel bars for reinforcing concrete structures in severe environments. However, studies on creep phenomenon of GFRP reinforced concrete structures are limited.
abdelmonem, masmoudi   +3 more
core   +1 more source

Performance of perforated FRP stub beams subject to static transverse actions [PDF]

open access: yes, 2020
This paper presents an experimental programme designed to investigate the failure mode and ultimate capacity of pultruded glass fibre reinforced polymer (GFRP) cellular profiles subject to transverse loading.
Gand, Alfred   +2 more
core   +1 more source

Advances in Delamination Analysis and Damage Prediction: A Comprehensive Review on Polymer Composite Materials

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
This comprehensive study advances delamination analysis in composites through innovative computational methods, experimental validation techniques, and predictive algorithms, collectively enhancing damage progression prediction and structural health monitoring for improved integrity in high‐performance applications.
Dhivya Elumalai   +4 more
wiley   +1 more source

Mechanical properties investigation of hybrid TI3C2TX MXene and carbon nanotube reinforced glass fiber epoxy composites

open access: yesZaštita Materijala
The current work, presents the synergistic effects of carbon nanotubes (CNTs) and MXene nanoplatelets (MXN) on the flexural, hardness, and water absorption properties of laminated glass fiber reinforced polymer (GFRP) composites. The composites specimens
Edan Khan   +3 more
doaj   +1 more source

Mode‐II Fracture and Residual Flexural Strength of MWCNT Modified E‐Glass/Epoxy Laminates

open access: yesPolymer Composites, Volume 47, Issue 2, Page 1787-1797, 20 January 2026.
Preparation and mode‐II interlaminar fracture test procedure for the CNT modified E‐glass/epoxy laminates. ABSTRACT In this study, three types of carboxyl‐functionalized multi‐walled carbon nanotubes (MWCNTs) were used to modify the mode‐II interlaminar fracture characteristics and residual bending resistance of E‐glass/epoxy composite laminates.
Coşkun Yildiz, Fatih Daricik
wiley   +1 more source

Strengthening Reinforced Concrete Beams with CFRP and GFRP

open access: yesAdvances in Materials Science and Engineering, 2014
Concrete beams were strengthened by wrapping the shear edges of the beams twice at 45° in opposite directions by either carbon fiber reinforced polymer (CFRP) or glass fiber reinforced polymer (GFRP).
Mehmet Mustafa Önal
doaj   +1 more source

Functionalized Cellulose Nanocrystal Sizing to Enhance Mechanical Properties of Glass Fiber–Reinforced Epoxy Laminates

open access: yesPolymer Composites, Volume 47, Issue 1, Page 556-567, 10 January 2026.
Chemically functionalized CNC coated onto GF fabrics enhance the (GF)‐epoxy laminate mechanical performance. ABSTRACT This study investigates the effects of chemically functionalized cellulose nanocrystal (CNC) coatings on glass fiber (GF)‐epoxy laminate properties.
Kim Anh Pham   +3 more
wiley   +1 more source

Durability and structural integrity of columns reinforced with various combinations of steel and GFRP bars

open access: yesCase Studies in Construction Materials
Steel bar corrosion is a critical concern in reinforced concrete (RCC) structures, particularly when exposed to coastal environments, saline air, industrial pollutants and high humidity.
Abhishek Prakash   +2 more
doaj   +1 more source

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