Flammability and mechanical properties of Timoho fiber-reinforced polyester composite combined with iron powder filler

Sanjay, M. R.; Purnowido, Anindito; Setyarini, Putu Hadi; Suteja, I Wayan; Abidin, Zainul; Rangappa, Sanjay Mavinkere; Siengchin, Suchart

doi:10.1016/j.jmrt.2022.09.025

Cited by 23 publications

(9 citation statements)

References 31 publications

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“…This result is consistent with previous research findings that adding eggshell powder fillers, iron powder, aluminum powder, and CaCO 3 can increase the density of the polyester matrix and improve its mechanical and thermal properties. 16 The developed CPF/SP-reinforced composite has a slightly greater density (1.15 g/cm 3 ) than that of sugar palm fiber-reinforced composite. 31 3.2 | Dynamic mechanical analyzer…”

Section: Densitymentioning

confidence: 90%

“…This behavior occurred because SP in polyester increased the rigidity and toughness through a wider interface formation between the matrix and fillers of either micro or nano size. 16,40,41 The second region shows that the storage modulus declines as the temperature increases beyond the transition glass temperature (Tg) which is caused by the increased mobility of the polymer chain. At a temperature of around 525 C, the storage modulus of FS10 composite dropped drastically and went even lower when compared to that of FS7 and FS5 composites.…”

Section: Loss Modulusmentioning

confidence: 99%

“…Previous studies reported that the use of inorganic metal‐based fillers in modifying composites could improve the flammability and thermal resistance of composites 15–19 . In contrast to the inorganics, more exploration is needed regarding the thermal and fire‐retardant resistance of organic fillers.…”

Section: Introductionmentioning

confidence: 99%

“…14 Previous studies reported that the use of inorganic metal-based fillers in modifying composites could improve the flammability and thermal resistance of composites. [15][16][17][18][19] In contrast to the inorganics, more exploration is needed regarding the thermal and fire-retardant resistance of organic fillers. Organic fillers are often used in natural fiber composites due to their environmental benefits over inorganic fillers.…”

mentioning

confidence: 99%

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Flammability and thermal resistance of Ceiba petandra fiber‐reinforced composite with snail powder filler

Diharjo,

Gapsari,

Andoko

et al. 2024

Polymer Composites

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Natural fiber composites are not suitable for use in industries due to their flammability and low thermal resistance. Inorganic metal‐based fillers are known to enhance the flammability and thermal resistance of composites, while the thermal and fire‐retardant properties of organic fillers are not commonly known. This study evaluated the mechanical, thermal, and flammability properties of Ceiba petandra fiber (CPF)‐reinforced composites, which were added with snail powder (SP). To study the thermal resistance of the composite, a dynamic mechanical analyzer (DMA) and thermogravimetric analysis (TGA) were applied. SP Filler concentration increased the composite's tensile strength and thermal resistance. DMA test results showed the same trend as the composite's density value. The flame rate parameters of the composite, including the percentage of char yield and the limitation index oxygen (LOI), rose as the SP filler increased. However, the flame rate of the composite dropped because SP filler inhibited the movement of oxygen, combustible gas, and polyester degradation products. The addition of organic fillers in natural fiber composites promises better flammability and thermal resistance.

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Section: Densitymentioning

confidence: 90%

Section: Loss Modulusmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

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Flammability and thermal resistance of Ceiba petandra fiber‐reinforced composite with snail powder filler

Diharjo,

Gapsari,

Andoko

et al. 2024

Polymer Composites

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“…The filler addition increased the toughness, elasticity modulus, and thermal resistance of TF composites. Gapsari et al 24 evaluated the influence of filler iron oxide on mechanical and thermal properties. The incorporation of iron oxide increased the thermal stability, moreover, the addition of iron oxide beyond 10% reduced the mechanical performance of TF composites.…”

Section: Introductionmentioning

confidence: 99%

Experimental and numerical studies on the mechanical characteristics of Timoho fiber epoxy composites with nanofiller addition

Hminghlui,

Ashok,

Raju

et al. 2023

Polymer Composites

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This study is focused on the investigation of the mechanical characteristics of Timoho fiber (TF) epoxy composites with graphene as the filler material, both experimentally and numerically, for high‐velocity impacts. The composites were prepared by the compression molding process with varying wt.% of graphene. An experimental approach was undertaken to study the behavior of the composites under different wt.% of graphene. To validate the results obtained in the experimental approach, numerical studies were conducted. It was observed that there was an enhancement in the mechanical properties with the addition of graphene. For tensile strength, there was an increase of 33.17% when comparing the controlled sample (0% graphene) and the sample with 2% graphene content. Subsequently, there was an increase of 36.48%, 58.02%, and 29.79% when comparing the controlled samples and samples with 2% graphene, respectively, for flexural, impact, and interlaminar shear strength (ILSS). However, it was observed that after the addition of 2 wt.% of graphene, the mechanical strength decreased due to the agglomeration of graphene inside the composite, which was confirmed using the SEM analysis. For the numerical study, ANSYS workbench was employed, and simulation was conducted using finite element analysis (FEA) for the tensile and flexural test. The numerical findings were found to be reasonably close to the experimental values, with variations ranging from a minimum of 2% to a maximum of 15%. In the design of experiments, Taguchi's approach was used to determine the effect of a variety of parameters on the tensile behavior of the TF epoxy composites.Highlights 2 wt.% of graphene was observed to be the optimum concentration of graphene. The decline in mechanical properties was observed at 3 and 4 wt.% of graphene. Agglomeration of graphene filler in the composite was confirmed using SEM. ANOVA showed that wt.% of graphene made the top contribution to tensile strength. The nanographene‐incorporated TF composites can be used for lightweight applications.

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Machining and mechanical characterization of friction stir processed (FSP) surface hybrid composites (AA8014 + TiB2 + ZrO2)

Thanikodi,

Britto,

Dattu

et al. 2023

Int J Adv Manuf Technol

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Flammability and mechanical properties of Timoho fiber-reinforced polyester composite combined with iron powder filler

Cited by 23 publications

References 31 publications

Flammability and thermal resistance of Ceiba petandra fiber‐reinforced composite with snail powder filler

Flammability and thermal resistance of Ceiba petandra fiber‐reinforced composite with snail powder filler

Experimental and numerical studies on the mechanical characteristics of Timoho fiber epoxy composites with nanofiller addition

Machining and mechanical characterization of friction stir processed (FSP) surface hybrid composites (AA8014 + TiB2 + ZrO2)

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