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Characterization of Flexural Behavior of Hybrid Concrete-Filled Fiber-Reinforced Plastic Piles
26/02/2024 -
The reinforcing fibers in filament winding fiber-reinforced polymer (FFRP) are not arranged in the axial direction; thus, the members are vulnerable to bending and shear stresses. To address the...
Application of Life Cycle Assessment to Analysis of Fibre Composite Manufacturing Technologies in Shipyards Industry
24/02/2024 -
Life cycle assessment (LCA) is used to evaluate the environmental load of fibre composite manufacturing technologies in the shipyards industry in a frame of the Fibre4Yards (Horizon 2020) project....
Saturated transverse permeability of unidirectional rovings for pultrusion: The effect of microstructural evolution through compaction
07/02/2024 -
Similar preforms are manufactured for both the permeability tests and vacuum infusion. The microstructure of the vacuum infused sample is analysed in the filament length scale under different levels...
Flexural Behavior of Pultruded GFRP–Concrete Composite Beams Strengthened with GFRP Stiffeners
09/01/2024 -
The utilization and incorporation of glass fiber-reinforced plastics (GFRP) in structural applications and architectural constructions are progressively gaining prominence. Therefore, this paper...
Bidirectional-Reinforced Carbon Fiber/Polyether-Ether-Ketone Composite Thin-Walled Pipes via Pultrusion-Winding for On-Orbit Additive Manufacturing
06/01/2024 -
Benefitting from lightweight, high strength, long life, and green recyclability, continuous fiber reinforced thermoplastic composite (CFTPC) pipes have attracted extensive interest, especially in the...
Fatigue and Impact Properties of Kenaf/Glass-Reinforced Hybrid Pultruded Composites for Structural Applications
07/01/2024 -
To address the weight, cost, and sustainability associated with fibreglass application in structural composites, plant fibres serve as an alternative to reduce and replace the usage of glass fibres....
Impact and notched strength of multiaxially reinforced out of die UV cured pultruded profiles
02/01/2024 -
Laminate of the multiaxially reinforced quasi?isotropic pultruded profiles together with the detail of the manufacturing fiber orientation obtained in the ±45° and 90° layers. Comparison of the...
Influence of seawater sea sand concrete environment on the long?term tensile properties of pultruded basalt and basalt?carbon?hybrid fiber reinforced polymer profiles
31/12/2023 -
Design of fiber proportion and distribution in FRP profiles; Fiber and fiber?resin interface damages caused by seawater sea sand concrete environment; The degradation of tensile strength and elastic...
The Material Heterogeneity Effect on the Local Resistance of Pultruded GFRP Columns
27/12/2023 -
Pultruded GFRP (glass fiber-reinforced polymer) materials are widely used in structural engineering because of their lightweight, corrosion immunity, and electromagnetic transparency. However, the...
Optimization of Thermoplastic Pultrusion Parameters of Jute and Glass Fiber-Reinforced Polypropylene Composite
27/12/2023 -
Thermoplastic pultrusion is a suitable process for fabricating continuous unidirectional thermoplastics with a uniform cross-section, high mechanical properties due to continuous fiber reinforcement,...
Numerical Evaluation of Lateral Torsional Buckling of PFRP Channel Beams under Pure Bending
28/12/2023 -
The use of pultruded fiber reinforced polymers (PFRPs) in strengthening and sustainable design of bridges and other structures exposed to corrosion and resistance reduction factors is growing...
Hydrothermal aging of glass fiber epoxy?carbon nanocomposites and its service life predictions based on tensile strength
14/12/2023 -
Investigating the hydrothermal aging of glass fiber reinforced epoxy?carbon nanofillers nanocomposites for high voltage transmission conductor core. Our research demonstrates that the addition of...
Investigation of Different Features for Baseline-Free RAPID Damage-Imaging Algorithm Using Guided Waves Applied to Metallic and Composite Plates
28/11/2023 -
In guided-wave-based damage-imaging algorithms, damage reconstruction typically involves comparing the signals with and without a defect. However, in many cases, defect-free data may not be...
Characterization Specifications for FRP Pultruded Materials: From Constituents to Pultruded Profiles
02/11/2023 -
Pultruded FRP composites have emerged as a promising alternative to traditional materials like concrete, steel, and timber, especially in corrosive environmental conditions. However, the unique...
Experimental Investigation and Prediction for Bending Creep of Glass Fiber-Reinforced Polymer Pultruded Tube
27/10/2023 -
This study experimentally investigates the bending creep behavior of a pultruded tube made of glass fiber-reinforced polymer (GFRP) and provides the corresponding fitting model as well as the life...
Long?term residual properties and durability of glass fiber reinforced polymer composite exposed to alkaline solution and natural weather for a decade
09/10/2023 -
The residual thermal and mechanical properties of pultruded glass fiber reinforced polymer composite bar were examined following a decade?long exposure to alkaline solution and natural weather...
Characterisation of Curing of Vinyl Ester Resin in an Industrial Pultrusion Process: Influence of Die Temperature
18/09/2023 -
Pultrusion is a high-volume manufacturing process for Fibre-Reinforced Polymer (FRP) composites. It requires careful tuning and optimisation of process parameters to obtain the maximum production...
Built-Up Fiber-Reinforced Polymers (FRP) Profiles with Improved Shear Performance for FRP–Concrete Hybrid Section
09/09/2023 -
Fiber-reinforced polymer (FRP)–concrete hybrid sections, composed of FRP profiles and a concrete slab, have gathered attention in construction due to their lightweight, easy...
Effects of Additives on the Mechanical and Fire Resistance Properties of Pultruded Composites
29/08/2023 -
Under high temperatures, fiber-reinforced polymers are destroyed, releasing heat, smoke, and harmful volatile substances. Therefore, composite structural elements must have sufficient fire resistance...
Investigation of Helix-Pultruded CFRP Rebar Geometry Variants for Carbon-Reinforced Concrete Structures
03/08/2023 -
Carbon concrete is a new, promising class of materials in the construction industry. This corrosion-resistant reinforcement material leads to a reduction in the concrete cover required for medial...
The Reduction Factor of Pultrude Glass Fibre-Reinforced Polyester Composite Cross-Arm: A Comparative Study on Mathematical Modelling for Life-Span Prediction
29/07/2023 -
This paper presents an experimental and numerical investigation of pultruded composite glass fibre-reinforced polymer (pGFRP) cross-arms subjected to flexural creep behaviour to assess their...
