Mechanical Characterization of Basalt and Glass Fiber Epoxy Composite Tube

Lapena, Mauro Henrique; Marinucci, Gerson

doi:10.1590/1980-5373-mr-2017-0324

Cited by 34 publications

(25 citation statements)

References 18 publications

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“…Comparison between the two tubes showed higher basalt iber composite performance on apparent hoop tensile strength (45% higher) and on the interfacial property interlaminar shear stress (ILSS) (11% higher). New data obtained in this work on basalt iber composite tubes con irm the literature for basalt iber composite with other geometries (Lapena and Marinucci, 2017) . Improvement of some properties of NBR reinforced by short aramid iber.…”

Section: Introductionsupporting

confidence: 79%

Preparation of a polymeric aggregate of unsaturated polystyrene with sawdust and studying its physical and mechanical properties

Sulyman¹,

Salih²,

Hallow³

2019

ijrps

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In this study a type of polymeric composites from melting poly Unsaturated polyester as a basic substance with powdered sawdust was prepared, studying some of it is mechanical properties, which was included: Impact Strength (I.), Yong modulus (E), hardness (B.) and compression Strength (C.). Polymeric composites before and after reinforcing were studied by comparison between them. It was noticed increasing resistance of Yong modulus (E), Impact Strength (I.), hardness (B.) and compression Strength (C.). Also, It is studied the effect of some acids like (, H2SO4, HNO3) with concentrations (0.5 N; 1N and 1.5N) respectively. Some physical properties were studied as absorbance and poly 's diffusion coefficient before and after reinforcing. The results showed increases in values of these properties with increasing concentration of acid and time of polymer's immersion in the acidic solution.

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Section: Introductionsupporting

confidence: 79%

Preparation of a polymeric aggregate of unsaturated polystyrene with sawdust and studying its physical and mechanical properties

Sulyman¹,

Salih²,

Hallow³

2019

ijrps

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“…Also, the amplitude of the vibration of the composite structure can be controlled by providing the required amount of damping to it, for avoiding the resonance and therefore, to protect the structure from the failure [34]. Although there are several studies [35][36][37][38][39][40] on the mechanical and pressure bursting behavior of FRP tubes and its nanocomposites, the vibration characterization studies of FRP nanocomposite tubes (FRPNCTs) are limited. Moreover, there is no literature has investigated for vibration response of BFRP nanocomposite tubes.…”

Section: Problem Statement and Methodologymentioning

confidence: 99%

Effect of nanoparticles loading on free vibration response of epoxy and filament winding basalt/epoxy and E-glass/epoxy composite tubes: experimental, analytical and numerical investigations

Ilangovan

Kumaran

Naresh

2020

Mater. Res. Express

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In recent times, basalt fiber reinforced polymer (BFRP) nanocomposites is being increasingly used in aerospace applications such as wing and fuselage structures of the aircraft and outer casings of the rocket, automobile engine drive shafts and fuel tanks in the oil and gas industries, which fills the gap between carbon and E-glass fiber reinforced polymer nanocomposites. These structures are subjected to vibrations and exposed to different temperatures in various places during their service life. However, the comparison of vibration response of silica particles reinforced basalt/epoxy and glass/ epoxy nanocomposite tubes in all three approaches, namely, experimental, analytical and numerical (Finite Element Modeling), have not found elsewhere. Analytical and numerical approaches minimize time, manpower and cost. Therefore, investigating the vibration response of different weight contents of these FRP nanocomposite tubes is novel and essential. Hence, in this study, the vibration response of silica nanoparticles reinforced epoxy, basalt/epoxy and E-glass/epoxy composites with different weight contents (0, 0.5, 1 and 1.5%) were investigated. The vibration tests were performed at three different boundary conditions such as cantilever, simply supported and fixed-fixed. The first three modes of vibration were considered for analysis. Besides, the heat deflection temperature and the hardness properties were also studied. The results indicate that the natural frequencies were higher for the fixed-fixed case and the damping parameters were higher for the simply supported case. Vibration properties, heat deflection temperature and hardness values were found to be higher in fiberreinforced nanocomposites than those of epoxy nanocomposites. The data presented in this study will be useful to generate the numerical models for the ground vibration test (GVT).

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“…For reusing the fibers, they have to be re-silanized. They would hence present better mechanical properties in the composites produced with them 50,51,52 .…”

Section: Time (Min)mentioning

confidence: 99%

Microwave-Assisted Recycling Process to Recover Fiber from Fiberglass Polyester Composites

et al. 2019

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Fiberglass/thermoset matrix composite present important properties, such as specific mass and mechanical strength, aiming to replace some engineering materials. However, its mixture of different materials transforms them into an environmental problem, due to the complex recycling process. The highlight is meeting the demands of environmental pressures and for establishing recycling mechanisms, the proposal is to study physical recycling processes, focusing on the microwave-assisted pyrolysis process and also recovering fiberglass. The results were: humidity around 3 wt. %; the average loss of mass around 68 wt. %; the tensile strength is reduced by about 76 % when a composite with recycled fiberglass is laminated, as compared to the use of virgin fiberglass. This work establishing the physical recycling mechanism and route for composite materials, identifying the thermal degradation processes, for thus applying them to other materials, still considered environmental issues, technically and economically making these materials manufacturing processes viable, as well as establishing a recycling route.

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Mechanical Characterization of Basalt and Glass Fiber Epoxy Composite Tube

Cited by 34 publications

References 18 publications

Preparation of a polymeric aggregate of unsaturated polystyrene with sawdust and studying its physical and mechanical properties

Preparation of a polymeric aggregate of unsaturated polystyrene with sawdust and studying its physical and mechanical properties

Effect of nanoparticles loading on free vibration response of epoxy and filament winding basalt/epoxy and E-glass/epoxy composite tubes: experimental, analytical and numerical investigations

Microwave-Assisted Recycling Process to Recover Fiber from Fiberglass Polyester Composites

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