Influence of Parameters on Tribological Behaviour of E-Glass Fiber Reinforced Epoxy Composites

Özsoy, Neslihan; Özsoy, Murat; Mimaroğlu, A.

doi:10.12693/aphyspola.128.b-55

Cited by 9 publications

(7 citation statements)

References 12 publications

(10 reference statements)

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“…Generally glass, carbon and aramid are used as fiber material. Mechanical properties of fiber reinforced composites in these studies are investigated experimentally, numerically and analytically [3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18]. There are also some studies on basalt fiber and hydrojel composites [19,20] Frangopol et al investigated the reliability of a composite laminate plate by using Tsai-Wu failure criterion.…”

Section: Introductionmentioning

confidence: 99%

Comparison of Mechanical Properties of Unidirectional and Woven Carbon, Glass and Aramid Fiber Reinforced Epoxy Composites

2017

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In this study, mechanical behavior of epoxy composite reinforced by unidirectional and woven fiber is investigated experimentally. In the preparation of composite samples woven shaped glass, aramid and carbon fibers and unidirectional shaped glass and carbon fibers were used. Tension, compression and shear tests were carried out to determine mechanical properties of composites. It is seen from the test results, that unidirectional carbon fiber shows better performance than the glass fiber. Mechanical properties of 0• -oriented unidirectional fiber are better than those of 90• -oriented unidirectional fiber. Mechanical properties of aramid-fiber-reinforced composite are higher than those of glass and carbon fiber, when the woven types of fibers are considered.

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Section: Introductionmentioning

confidence: 99%

Comparison of Mechanical Properties of Unidirectional and Woven Carbon, Glass and Aramid Fiber Reinforced Epoxy Composites

2017

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“…(599) Not only does the addition of fillers in polymeric composites yield higher mechanical strength, but also ensures cost reduction in terms of consumption of resin material [9][10][11].…”

Section: Introductionmentioning

confidence: 99%

Investigation of Wear Strength of Blast Furnace Slag Blended Polymer Materials

et al. 2017

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Having symmetrical and balanced material properties, polymer matrix composites are increasingly becoming popular due to easiness of construction and are use in the production of aerospace and automotive structures. In the study, we developed polymer composites based on epoxy resins, containing up to 40 wt.% of blast furnace slag and determined their pin-on-disc dynamic friction, wear, Shore hardness and surface roughness values. Wear tests were performed using a pin-on-disc under dry friction conditions, at the loads of 5, 10, 15 and 30 N, using slip velocity of 0.3 m/s and along distance of 500 m. The hardness and wear resistance values increased with the increase in the content of blast furnace slag. Showing the relationship between wear rate and hardness, an equation with parameters dependent on load was provided. There was an increase in the dynamic friction with an increase in the surface roughness. In addition, dynamic friction was an increasing function of the wear rate. The wear surfaces of the polymer composites were analyzed using scanning electron microscopy. It was observed that the wear rate of the epoxy composites and pure epoxy samples ranged from 19.85 to 171.42 mm 3 /N m.

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“…It increases shear and tensile strength of soil, while positively influencing the stress-strain behavior. Besides, past studies reveal that, studies in various disciplines utilize numerous kinds of fibers in different application areas [4][5][6][7]. Recent studies also reveal that, soil strength and axial deformation is increased by fiber inclusion, resulting in a more ductile behavior [8][9][10].…”

Section: Introductionmentioning

confidence: 99%

Dynamic Behavior of a Clayey Sand Reinforced with Polypropylene Fiber

et al. 2017

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It is a well-identified fact that more elaborate laboratory studies should be carried out for evaluation of dynamic properties of different types of soils. Regardless of the mechanisms affecting the mechanical behaviour of the soils, past studies reveal that existence of fiber positively affects the strength of either cohesive or non-cohesive soils. A short literature survey provides numerous studies on the stress-strain behaviour of fine/coarse soils, reinforced by polypropylene fiber. On the other hand, studies concerning fiber reinforced soils subjected to dynamic loading are relatively rare. Therefore, in this research it was intended to investigate the effects of polypropylene fiber inclusion on the dynamic behavior of a clayey sand soil, within an experimental framework. In this scope, a number of cyclic triaxial compression tests were conducted to assess the effect of fiber presence. The effects of fiber length and content were experimentally evaluated. Hence, the variation of shear modulus ratio and damping ratio values by shear deformation was plotted to observe the effects of fiber length and inclusion level as well. The results are presented along with detailed evaluations.

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Influence of Parameters on Tribological Behaviour of E-Glass Fiber Reinforced Epoxy Composites

Cited by 9 publications

References 12 publications

Comparison of Mechanical Properties of Unidirectional and Woven Carbon, Glass and Aramid Fiber Reinforced Epoxy Composites

Comparison of Mechanical Properties of Unidirectional and Woven Carbon, Glass and Aramid Fiber Reinforced Epoxy Composites

Investigation of Wear Strength of Blast Furnace Slag Blended Polymer Materials

Dynamic Behavior of a Clayey Sand Reinforced with Polypropylene Fiber

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