Three-body abrasion on wear and frictional performance of treated betelnut fibre reinforced epoxy (T-BFRE) composite

Yousif, B. F.; Nirmal, Umar; Wong, KokSheik

doi:10.1016/j.matdes.2010.04.008

Cited by 93 publications

(46 citation statements)

References 24 publications

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“…This result has also been reported by other researchers [11,12,14,16,17]. The interfacial adhesion of the fibers and the resin that can be appreciated on the micrographs, and mentioned earlier, may be due to the poor wettability of untreated natural fibers by polyester resins, which is a common borderline broadly reported in natural fibers composite systems [28][29][30][31][32][33][34][35].…”

Section: Convention Meaning Description Referencessupporting

confidence: 86%

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Wear resistance and friction behavior of thermoset matrix reinforced with Musaceae fiber bundles

Correa

Betancourt

Vázquez

et al. 2015

Tribology International

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Section: Convention Meaning Description Referencessupporting

confidence: 86%

“…The cracks present in the composites may have also come from the cracking due to a lack of cohesion within the fibers, which has also been reported in natural fibers in sliding conditions by other authors [11,32,33]. This cracks on the fiber, are shown in the micrograph of Fig.…”

Section: Convention Meaning Description Referencessupporting

confidence: 71%

Wear resistance and friction behavior of thermoset matrix reinforced with Musaceae fiber bundles

Correa

Betancourt

Vázquez

et al. 2015

Tribology International

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“…This type of trend of wear rate is reported by many researchers in different wear situations for polymeric composites. [26][27][28][29] In the current study, with the increase in sliding velocity the abrasive grit flow rate in the slurry and the energy level of impinging particles significantly increased. [30,31] Thus, the wear rate increased and also the composite surfaces are severely damaged in the slurry environment.…”

Section: Steady-state Specific Wearmentioning

confidence: 68%

“…In this study, specific wear rate decreases with increase in normal load for all the composites. [25][26][27] Figure 5 represents the variation of specific wear rate of BFS particulate-filled needle-punched nonwoven polyester fabric reinforced epoxy composites with different sliding [26][27][28][29] In the current study, with the increase in sliding velocity the abrasive grit flow rate in the slurry and the energy level of impinging particles significantly increased. [22] In the initial phase of abrasion, the stress produced by abrasive slurry is sufficient to facilitate failure of resin reach top surface and which leads to high material removal rate.…”

Section: Steady-state Specific Wearmentioning

confidence: 95%

Effect of blast furnace slag content on mechanical and slurry abrasion behavior of needle‐punched nonwoven fabric reinforced epoxy composites

Patnaik

Biswas

2017

Adv Polym Technol

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This article reports on mechanical and slurry abrasion response of a new class of material developed by reinforcement of blast furnace slag (BFS) in needle-punched nonwoven polyester fabric epoxy composites. These epoxy-based composites are prepared by the hand-lay-up technique with the variation of BFS content (0, 5, 10, and 15 wt. %) and at constant fiber loading. It is observed that the mechanical properties of the composites are improved significantly with the incorporation of filler.However, the properties like tensile, flexural and inter-laminar shear strength are reduced beyond 10 wt. % of filler loading. Abrasive wear behavior of these composites is studied in the slurry environment by a slurry abrasion test rig (ASTM G105).The specific wear rate of composites under a steady-state condition with respect to normal load and sliding velocity is found to decrease with the increase in filler loading. Further, experimental design through Taguchi's L 16 orthogonal array is applied to determine the optimal parametric combination which reduces the wear rate. The parametric combination among sliding velocity of 0.93 m/s, normal load of 30 N, sliding distance of 600 m, silica sand size of 100 μm and filler loading of 5 wt. %, produces an optimum specific wear rate. The morphological study is conducted on abraded composite surfaces by using scanning electron microscopy (SEM) and possible wear mechanisms responsible for wear have been discussed. K E Y W O R D Sblast furnace slag, mechanical behavior, slurry abrasion, Taguchi orthogonal array

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“…Percentage contribution of the control factors in the last column of the table indicated that sliding distance (96.4%) has great significant contribution while modified polymer blends (0.9%) and load (2.7%) have less influence on specific wear rate. Yousif et al [10] found that sliding distance play major role in influencing the wear characteristics of composites, which support the significant contribution of sliding distance in modified polymer blends.…”

Section: Anova Analysismentioning

confidence: 79%

Optimizing the Effect of Addition of Ma-G-Pe Compatibilizer on Two-Body Abrasive Wear behavior Of eva/Hdpe Polymer Blend Using Taguchi and Anova

2016

Arimpie - 2016

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Abstract-In this study, two-body abrasive wear studies have been carried out on ethylene vinylacetate copolymer/ highdensity polyethylene (EVA/HDPE) polymer blends with and without maleic anhydride grafted polyethylene (MA-g-PE). Taguchi L 8 design of experiment is used to measure specific abrasive wear rate under different loads and sliding distances against constant abrasive grade paper in a two body abrasive tester. It was observed that addition of MA-g-PE in polymer blend decreased the immiscibility of EVA and HDPE phases, which improved the wear resistance of compatibilized polymer blend. The addition of 2 phr MA-g-PE in EVA/HDPE polymer blend offered minimum wear volume loss and specific wear rate. Taguchi evaluated optimum combination of phr addition of MAg-PE with load and sliding distance for minimum abrasive wear. Analysis of variance (ANOVA) exhibited that the sliding distance had great influence on specific wear rate in comparison to modified polymer blend and load. Worn surfaces observed by using SEM explain the same behavior and mechanisms.

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Three-body abrasion on wear and frictional performance of treated betelnut fibre reinforced epoxy (T-BFRE) composite

Cited by 93 publications

References 24 publications

Wear resistance and friction behavior of thermoset matrix reinforced with Musaceae fiber bundles

Wear resistance and friction behavior of thermoset matrix reinforced with Musaceae fiber bundles

Effect of blast furnace slag content on mechanical and slurry abrasion behavior of needle‐punched nonwoven fabric reinforced epoxy composites

Optimizing the Effect of Addition of Ma-G-Pe Compatibilizer on Two-Body Abrasive Wear behavior Of eva/Hdpe Polymer Blend Using Taguchi and Anova

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