Sea Water Effects on Surface Morphology and Interfacial Bonding of Sugar Palm Fiber to Sago Matrix

Mardin, H.; Wardana, I.N.G.; Kamil, Kusno; Pratikto,; Wahyono, S

doi:10.4028/www.scientific.net/kem.724.39

Cited by 10 publications

(5 citation statements)

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“…In form of green composites, there are many direct applications of conventional composites such as sports equipment, building materials, aircraft parts, naval applications, and automobile parts. Natural fibers possess high specific tensile strength, low production cost, low density, and easy recyclability those make them attractive alternative among other fiber composites [1][2][3][4][5][6][7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

BUKTI REVIEW Journal of Southwest Jiaotong University

Muslimin¹

2023

Preprint

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Section: Introductionmentioning

confidence: 99%

BUKTI REVIEW Journal of Southwest Jiaotong University

Muslimin¹

2023

Preprint

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“…Several researchers have previously treated the fiber so that it has good mechanical properties; treating fiber with NaOH can improve mechanical properties [4], treating fiber with seawater can improve mechanical properties [5], treatment fiber with turmeric can improve mechanical properties [6], treatment of fibers with silane can improve the mechanical properties [7][8], improvement of the mechanical properties of the fiber can be done by liquid smoke treatment [9][10] [3].…”

Section: Introductionmentioning

confidence: 99%

Effect of Processing Treatment of Pineapple Leaf Fiber (PLF) with Liquid Smoke on Tensile Properties and Impact of Pineapple Fiber Reinforced Composites

Mukhlis Muslimin,

Kifli Umar,

Sandi Rais

et al. 2023

Technium

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Research objectives to determine the effect of treating pineapple leaf fiber (PLF) with liquid smoke on the tensile toughness of composites and the impact strength of pineapple leaf fiber (PLF) reinforcement. The Method of immersing the fiber with liquid smoke was done in 1, 2, and 3 hours, then heating it in the oven at 40⁰c for 30 minutes. A tensile and impact test specimen following the ASTM D638 – Type IV standard and ASTM D5942 standard. The tensile strength of the composite at 1 hour of treatment was 64.42 MPa; at 2 hours, it increased by 72.53 MPa, and at 3 hours, it increased again by 74.65 MPa. In the composite impact test with fiber reinforcement, the 1-hour treatment was 9.32 J/m², the 2-hour treatment increased by 13.44 J/m², and the 3-hour immersion decreased by 10.21 J/m². The effect of liquid smoke treatment processing on PLF on the tensile strength and impact toughness of the composites shows that the PLF reinforcing composite experienced the most significant change in tensile strength at 3 hours of treatment, and impact toughness occurred at 2 hours of treatment; this shows that liquid smoke can change the strength of PLF to be stronger and tougher.

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“…The increase in the strength of the fiber reinforcing composite is due to seawater treatment [13,14]. The morphology and surface roughness of the fibers increased during immersion and the fiber-matrix bond [15] [16]. Fiber will increase mechanical properties due to turmeric treatment [17].…”

Section: Introductionmentioning

confidence: 99%

Liquid Smoke Treatment for Natural Fibers: The Effect on Tensile Properties, Surface Morphology, Crystalline Properties, and Functional Groups of Banana Stem Fibers

Muslimin¹,

Rahim²,

Seng³

et al. 2022

Preprint

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This study aims to investigate the effect of banana stem fibers (BSFs) treatment with liquid smoke on changes in the micro-mechanics properties of BSFs, the tensile strength of single fibers, mor-phology, crystalline properties, and functional groups. The research used four model specimen variations, namely fiber without treatment and immersion in liquid smoke for 1, 2, and 3 hours. The BSFs with treatment was dried in an oven with a temperature of 40ºC for 30 minutes. Several tests were conducted, including a tensile test of single fiber capacity of 50N standard ASTM 3379-02, SEM observation, XRD, and FTIR test. The results showed that the highest increase in fiber strength was P2J, which was 264.21 MPa, and the lowest was TP fiber at 148.54 MPa. Fibers treatment with liquid smoke can form strong C-C elemental bonds caused by the H2O degradation process in BSFs, hence carbon atoms (C) are dense, and in conditions of excessive H2O degradation, the fiber strength will become brittle and the liquid smoke can increase the tensile strength of the fiber. The morphology of the fiber changed where the untreated fiber was covered with lignin, while the treated fiber had an elongated rectangular line pattern, porous, and the lignin was eroded. Crystalline properties in the X-ray diffractogram pattern differ between untreated and treated fibers. At an angle of 2ϴ, the lowest diffraction peak is around 160 in untreated wool, and the highest is 230 in treated fiber. The functional group of the fiber has changed where there is a difference in the wave crest between untreated and treatment fiber. The longer immersion time, the element of Carbon (C) will increase. In conclusion, treating BSFs with liquid smoke can change the physical, mechanical, and chemical properties, hence becoming a choice of composite reinforcement material in the future which is lightweight and environmentally friendly.

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Sea Water Effects on Surface Morphology and Interfacial Bonding of Sugar Palm Fiber to Sago Matrix

Cited by 10 publications

References 0 publications

BUKTI REVIEW Journal of Southwest Jiaotong University

BUKTI REVIEW Journal of Southwest Jiaotong University

Effect of Processing Treatment of Pineapple Leaf Fiber (PLF) with Liquid Smoke on Tensile Properties and Impact of Pineapple Fiber Reinforced Composites

Liquid Smoke Treatment for Natural Fibers: The Effect on Tensile Properties, Surface Morphology, Crystalline Properties, and Functional Groups of Banana Stem Fibers

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