Parametric appraisal of erosion behaviour of organo-modified montmorillonite-filled epoxy hybrid composites by Taguchi approach

Ismail, M. R.; Ananthaiah, Arun; Rajendra, N.

doi:10.1177/0731684413498948

Cited by 4 publications

(3 citation statements)

References 29 publications

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“…Recently, various inorganic fillers have been used in hybrid composites. The fillers in the hybrid composites used in the solid particle erosion experiments were granite particles, 94 organo-modified montmorillonite nanoparticles, 95 WC particles, 96 blast furnace slag (BFS) particles, 97 and AlN particles. 98 These fillers improved the erosion resistance of PMCs.…”

Section: Polymer Matrix Compositesmentioning

confidence: 99%

Solid particle erosion of composite materials: A critical review

Miyazaki

2016

Journal of Composite Materials

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This article presents a critical review of papers dealing with solid particle erosion characteristics of polymer matrix composites, metal matrix composites, and ceramic matrix composites. In addition, the solid particle erosion characteristics of coatings for composite materials are also reviewed. Attention was paid to type of a reinforcement material (fiber/filler), amount of fiber/filler, fiber orientation, and interfacial strength between fiber/filler and matrix, which affect the solid particle erosion in addition to the variables affecting the solid particle erosion of monolithic materials, that is, impact angle, particle velocity, temperature, particle flux, and erodent properties such as shape, size, hardness, and so on. General characteristics of solid particle erosion for composites are extracted from the review of the papers.

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Section: Polymer Matrix Compositesmentioning

confidence: 99%

Solid particle erosion of composite materials: A critical review

Miyazaki

2016

Journal of Composite Materials

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“…In contrast to most of the above papers in [20] on the results of the study of solid particle erosion of carbon fiber reinforced plastic with epoxy unfilled and filled with nanoparticles montmorillonite matrix it was noted that the best wear resistance showed composite with unfilled epoxy matrix, that is in some cases fillers can reduce the wear resistance of polymer composites.…”

Section: Introductionmentioning

confidence: 60%

Solid Particle Erosion of Unfilled and Filled Epoxy Resin at Room and Elevated Temperatures

Mishnev¹,

Korolev²,

Ulrikh³

et al. 2022

Preprint

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The solid particle erosion at room and elevated temperatures of pure and filled hot-curing epoxy resin on anhydride hardener was experimentally tested using accelerated method on special bench. Micro-sized dispersed industrial wastes were used as fillers: fly-ash from a power plant and spent filling material from a copper mining and processing plant. The results showed that the unfilled resin wear significantly decreases with increasing temperature, while the dependence on the temperature of the wear intensity at an impingement angle of 45o is linear inversely proportional, and at an angle of 90o non-linear. The decrease in wear intensity is probably due to an increase in elasticity (an increase in the fracture strain limit) because of heating. Solid particle erosion of the examined filled epoxy compounds is considerably higher than that of unfilled compounds at impingement angles of 90o and 45o. Filled compounds showed ambiguous dependences of intensity of wear from temperature (especially at an angle of attack 45o), probably, character of dependence is defined by a filler share and the structural features of the samples caused by distribution of particles of the filler. Intensity of wear of the considered compounds at impingement angles 90o and 45o has high direct correlation with density and the modulus of elasticity (i.e., increases with their increase), and low correlation with bending strength of the considered materials. The data set for determining the correlation between mechanical properties and wear included characteristics due to both compound filling and test temperature.

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“…In contrast to most of the above papers, [ 24 ], investigating solid particle erosion of carbon-fiber reinforced plastic with an epoxy matrix, unfilled and filled with nanoparticles montmorillonite, showed that the composite with unfilled epoxy matrix had the best wear resistance, that is, in some cases fillers can reduce the wear resistance of polymer composites.…”

Section: Introductionmentioning

confidence: 82%

Solid Particle Erosion of Filled and Unfilled Epoxy Resin at Room and Elevated Temperatures

et al. 2022

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Solid particle erosion at room and elevated temperatures of filled and unfilled hot-cured epoxy resin using an anhydride hardener were experimentally tested using an accelerated method on a special bench. Micro-sized dispersed industrial wastes were used as fillers: fly ash from a power plant and spent filling material from a copper mining and processing plant. The results showed that the wear of unfilled epoxy resin significantly decreases with increasing temperature, while the dependence on the temperature of the wear intensity at an impingement angle of 45° is linear and inversely proportional, and at an angle of 90°, non-linear. The decrease in wear intensity is probably due to an increase in the fracture limit because of heating. Solid particle erosion of the filled epoxy compounds is considerably higher than that of unfilled compounds at impingement angles of 45° and 90°. Filled compounds showed ambiguous dependences of the intensity of wear on temperature (especially at an impingement angle of 45°), probably as the dependence is defined by the filler share and the structural features of the samples caused by the distribution of filler particles. The intensity of the wear of the compounds at impingement angles of 45° and 90° has a direct and strong correlation with the density and the modulus of elasticity, and a weak correlation with the bending strength of the materials. The data set for determining the correlation between the mechanical properties and the wear included compound filling characteristics and temperature.

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Parametric appraisal of erosion behaviour of organo-modified montmorillonite-filled epoxy hybrid composites by Taguchi approach

Cited by 4 publications

References 29 publications

Solid particle erosion of composite materials: A critical review

Solid particle erosion of composite materials: A critical review

Solid Particle Erosion of Unfilled and Filled Epoxy Resin at Room and Elevated Temperatures

Solid Particle Erosion of Filled and Unfilled Epoxy Resin at Room and Elevated Temperatures

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