A comprehensive review: Characterization of glass fiber reinforced polymer composites with fillers from a Thermo-mechanical perspective

Somaiah, A.; Prasad, B. Anjaneya; Nath, N. Kishore

doi:10.1016/j.matpr.2022.04.219

Cited by 16 publications

(7 citation statements)

References 12 publications

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“…Here, the heat generation effects caused by the friction between the diamond tool and the perpendicular glass fiber exceeds the absorption phenomenon of reinforcement elements. In fact, we can confirm the phenomenon of heat absorption when comparing the maximum measured temperatures of samples C and E. It is clear that the presence of silica sand as filler in the composite laminate allows the reduction of the temperature magnitude [42]. The same result can be observed when comparing the temperatures of specimens D and B.…”

Section: Peak Temperature Vs Composite Laminating Configuration (Depe...supporting

confidence: 80%

Thermal Aspects in Edge Trimming of Bio-Filled GFRP: Influence of Fiber Orientation and Silica Sand Filler in Heat Generation

et al. 2022

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The present work aims to determine the influence of Glass Fiber-Reinforced Polymer (GFRP) laminating configuration in heat generation during the dry edge trimming process. Temperature measurement experiments were conducted on pure epoxy matrix, 15% unidirectional glass fiber reinforced epoxy, and 28% silica sand-filled GFRP specimens through eight type-K thermocouples evenly distributed along the trim plans and connected to a data acquisition system. Infrared thermographic measurements were also conducted to investigate the tool temperature evolution while processing. It was found that perpendicular fiber edge milling induces a sharp increase with peak temperature measurements reaching 119 °C, while machining parallel to fiber leads to a maximum temperature history of 41 °C, which is very close to that obtained from the pure epoxy test. It was also found that the addition of silica sand grains in the GFRP matrix reduces both tool and specimen temperature magnitudes up to 67% for 90° plies and 14% for 0° plies compared to silica sand-free composite initial values. The heat partition was calculated from the measured (electric) and estimated energies for the tool, the workpiece, and chips, respectively. It appears from predictions that the addition of silica sand grains increases the heat conductivity of the GFRP materials (with rates of 20% for 0° fiber orientation and 10% for 90° fiber direction), while it reduces that conducted to the milling tool. Scanning Electron Microscopy (SEM) inspections helped detect the dominating machining defects relative to each GFRP configuration and explained the heat generation and dissipation effects in light of peak temperature measurements.

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Section: Peak Temperature Vs Composite Laminating Configuration (Depe...supporting

confidence: 80%

Thermal Aspects in Edge Trimming of Bio-Filled GFRP: Influence of Fiber Orientation and Silica Sand Filler in Heat Generation

et al. 2022

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“…Since pipelines operate in harsh environments and transport high-pressure fluids, they may suffer various damages such as coating damage, erosion, corrosion, or mechanical damage (Kong et al, 2022) [ 2 ]. Fiber-Reinforced Polymer (FRP) performs well in both strength and corrosion resistance (Somaiah et al, 2022) [ 3 ], making it a good solution to these problems and has attracted increasing attention. In the United States, more than 60% of newly-built oil pipelines are composed of FRP.…”

Section: Introductionmentioning

confidence: 99%

Calculation model for bearing capacity of steel-CFRP composite pipeline under internal pressure

Shi,

Wang,

Wei

et al. 2024

Heliyon

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“…Much attention is paid to the recyclability of fiber polymer composites, but most of the reviewed research concentrates on the fiber phase recovery, while the polymeric phase is commonly downcycled to fuel [ 20 ]. Somaiah et al [ 21 ] performed a comprehensive review exploring the mechanical and thermal properties dependent on the chemical composition of glass fiber reinforced polymer composites and of their constituents. They also undertook a brief review of various polymer matrix materials and filler materials.…”

Section: Introductionmentioning

confidence: 99%

The Effect of Powder and Emulsion Binders on the Tribological Properties of Particulate Filled Glass Fiber Reinforced Polymer Composites

et al. 2023

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Investigations into polymer composites are mainly focused on properties dependent on glass fiber reinforcement and particulate fillers. In the present study, the effect of the binder was examined. The specimens were produced with two types of epoxy resin, with similar numbers of glass mat layers and similar proportions of quartz powder added. However, one group was fabricated with an emulsion binder in the glass mats and another group with a powder binder. Attention was concentrated on the tribological properties of the as-prepared composites, though their strength was examined as well. The hardness of the Sikafloor matrix was found to be much more sensitive to the applied binder than that of the MC-DUR matrix. No direct correlation between the microhardness and the specific wear rate was observed and increasing the particulate filler proportion did not cause a direct increase of the specific wear rate. In particular, the highest specific wear rate, around 350 J/g, was reached for both matrices with a 1% quartz addition when the emulsion binder was applied, while in the case of the powder binder it was with 6% quartz with the MC-DUR matrix, and there was no quartz addition with the Sikafloor matrix. The highest microhardness, HV0.5 = 25, in turn, was reached for the mats with the emulsion binder in the Sikafloor matrix with an addition of 10% quartz powder, while the highest friction coefficient was exhibited in the composite with the MC-DUR matrix, when 1% of the quartz powder and the emulsion binder were applied.

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A comprehensive review: Characterization of glass fiber reinforced polymer composites with fillers from a Thermo-mechanical perspective

Cited by 16 publications

References 12 publications

Thermal Aspects in Edge Trimming of Bio-Filled GFRP: Influence of Fiber Orientation and Silica Sand Filler in Heat Generation

Thermal Aspects in Edge Trimming of Bio-Filled GFRP: Influence of Fiber Orientation and Silica Sand Filler in Heat Generation

Calculation model for bearing capacity of steel-CFRP composite pipeline under internal pressure

The Effect of Powder and Emulsion Binders on the Tribological Properties of Particulate Filled Glass Fiber Reinforced Polymer Composites

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