Study to analyze the mechanical strength of composite glass fiber laminated with resin epoxy, resin polyester, and PVC foam under tensile loading conditions by numerically using finite element analysis via Ansys

Shohel, Shad Mohammad; Riyad, Sabbir Hossain; Noman, Abdulla All

doi:10.1016/j.matpr.2023.05.062

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…Polyester-glass fiber composites are widely used in different industries because of their favorable mechanical characteristics, such as high strength-toweight ratio and resistance to corrosion (Hussein;Rasheed, 2023;Rajabi;Kadkhodayan;Ghanei, 2018;Wulandari et al, 2023;Zimmermann et al, 2023). It is essential to comprehend the resilience of these composites beneath various loading conditions to guarantee their reliability in practical applications (Mohammad Shohel;Hossain Riyad;All Noman, 2023;Pan;Yan, 2021;Venkatesan et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

An experimental investigation to predict the durability of polyester-glass fiber composite subjected to tensile loading

Mokhtar,

Medjahdi,

Mechab

et al. 2024

SEES

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Glass Fiber and resin composites represent a significant advance in the industry thanks to their lightness, strength, and versatility. Their mechanical strength, highlighting a number of critical aspects in the development of high-performance materials, opens up new prospects in sectors as diverse as aerospace, automotive, and construction, among others. These advances stimulate ongoing research and development in the field of composite materials, underlining the importance of these efforts in meeting future needs in terms of materials performance and durability. This study examines the capacity to predict the durability of polyester-glass fiber composites when subjected to tensile loading. The experimental approach involves exploring the mechanical properties of the composite material and changes in glass fiber content, fiber length, and plate thickness. The process includes performing tensile tests on composite specimens to assess characteristics like Young's modulus and fracture stress. The study uses analytical prediction tools, precisely the Monte Carlo approach, to evaluate the damage distribution within the composite material. The study emphasizes the substantial influence of glass fiber content with a maximum content of 60% mass resin and length with the optimum size of 60 mm on the mechanical properties where Young's modulus attains a value of 4 GPa and longevity of the composite. The study highlights the significance of plate thickness in improving structural performance and fracture toughness, where Young's modulus shows consistency across varying thicknesses. In contrast, stress shows an increasing trend with thickness, culminating in a value of 3.4 MPa. The results enhance comprehension of polyester-glass fiber composites' mechanical characteristics and prediction ability under tensile stress.

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Section: Introductionmentioning

confidence: 99%

An experimental investigation to predict the durability of polyester-glass fiber composite subjected to tensile loading

Mokhtar,

Medjahdi,

Mechab

et al. 2024

SEES

View full text Add to dashboard Cite

show abstract

The noteworthy tensile plasticity and strength of CoFeSiB metallic glass fiber reinforced epoxy composites

Liang,

Shao,

Liu

et al. 2024

Polymer Composites

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Metallic glass fibers have high strength, poor plasticity and low Young's modulus. In this study, it was used as a reinforcement to prepare metallic glass fiber reinforced epoxy composites with different fiber volume contents (20%, 30%, 40%, and 50%). The effect of fiber volume contents on the tensile properties of the metallic glass fiber reinforced epoxy composites was studied by experiment and the finite element analysis method. The experiment and simulation results are in good agreement. The tensile strength and plasticity of the metallic glass fiber reinforced epoxy composites increase with the increase of fiber volume contents. When the fiber volume content is 40% or 50%, a sharply necking feature appeared on the fibers and exhibited improved plasticity, due to the formation of interacting and arresting events of shear bands occurring at the interface between the metallic glass fibers and the epoxy. In addition, the strain hardening due to plastic deformation of the metallic glass fibers further enhanced the tensile strength of the metallic glass fiber reinforced epoxy composites. This is a first step toward toughening the inherently brittle metallic glass fibers under tensile conditions.Highlights A novel CoFeSiB metallic glass fiber reinforced epoxy resin composite The increase of fiber volume fraction improves the tensile strength and plasticity of fiber reinforced composites. The strain hardening due to plastic deformation of the metallic glass fibers further enhanced the tensile strength of the metallic glass fiber reinforced epoxy composites.

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Study to analyze the mechanical strength of composite glass fiber laminated with resin epoxy, resin polyester, and PVC foam under tensile loading conditions by numerically using finite element analysis via Ansys

Cited by 2 publications

References 8 publications

An experimental investigation to predict the durability of polyester-glass fiber composite subjected to tensile loading

An experimental investigation to predict the durability of polyester-glass fiber composite subjected to tensile loading

The noteworthy tensile plasticity and strength of CoFeSiB metallic glass fiber reinforced epoxy composites

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