Design and optimization of unit production cost for AWJ process on machining hybrid natural fibre composite material

Jani, S.P.; Kumar, A. Ramesh; Khan, M. Adam; Jose, A. Sujin

doi:10.1016/j.ijlmm.2021.07.002

Cited by 23 publications

(14 citation statements)

References 18 publications

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“…e failure mechanism clearly indicates few micro-cuts and immediate cracking occurred until 45 °after which it is implicative that localized deformation is observed in Figure 13(b) due to the increase in the impingement angle. But at peak velocities this is attributed to spackle of a brittle failure as the velocity was large enough [17][18][19]. is implicates loss of material though possessing better erosion resistance properties, however indicating that a little enhancement from the current property can be achieved a lower velocity.…”

Section: Erosion Test Results For Nanocarbon Filler-added Gfrpmentioning

confidence: 99%

Carbon-Filled E-Glass Fibre-Reinforced Epoxy Composite: Erosive Wear Properties at an Angle of Impingement

Sravanthi

Mahesh²,

Rao

et al. 2022

Advances in Materials Science and Engineering

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In the current study, multiwalled carbon nanotubes (MWCNTs) and carbon particles (micron size) were employed to create carbon particle dispersions. At different impact angles, the erosion of abrasive particles in an air jet is examined. Carbon particles dispersed across a metal matrix increased the fibre bonding but decreased the mechanical strength. In the sample, carbon nanotubes make up 5% of the total. The strength of carbon nanotubes in matrix materials overcomes the growth in carbon particle length significantly. When carbon particles are present, the matrix material weakens and becomes brittle. Due to the effect of attrition on exposed surfaces, materials that are subjected to particle impingement are more vulnerable to erosive processes. Carbon has significantly improved the matrix material’s surface property. The research findings significantly affect 5% of the CNT composite. At 30°, 0.0033 g/min showed the least proportion of abrasive wear. Erosive wear decreases at the lowest impingement angle but increases as the impact angle increases. Since it causes brittleness, increasing the weight percentage of carbon particles is discouraged.

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Section: Erosion Test Results For Nanocarbon Filler-added Gfrpmentioning

confidence: 99%

Carbon-Filled E-Glass Fibre-Reinforced Epoxy Composite: Erosive Wear Properties at an Angle of Impingement

Sravanthi

Mahesh²,

Rao

et al. 2022

Advances in Materials Science and Engineering

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“…One of the unconventional machining methods is Abrasive Water Jet (AWJ) machining, which has several advantages over other machining methods, including shorter fiber pullouts and machining time and negligible delamination and roughness. Jani et al [ 134 ] analyzed the effects of varying water jet pressure, nozzle travel speed, standoff distance, and composite filler weight percentage on production yield. Their results are shown in Figure 38 and Figure 39 .…”

Section: Brief Discussionmentioning

confidence: 99%

“… Percentage of the contribution of the water jet machining process parameters to kerf inclination and MRR (modified from [ 134 ]). …”

Section: Figurementioning

confidence: 99%

Recent Progress on Natural Fibers Mixed with CFRP and GFRP: Properties, Characteristics, and Failure Behaviour

Nugraha¹,

Nuryanta

Sean

et al. 2022

Polymers

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Research on natural-fiber-reinforced polymer composite is continuously developing. Natural fibers from flora have received considerable attention from researchers because their use in biobased composites is safe and sustainable for the environment. Natural fibers that mixed with Carbon Fiber and or Glass Fiber are low-cost, lightweight, and biodegradable and have lower environmental influences than metal-based materials. This study highlights and comprehensively reviews the natural fibers utilized as reinforcements in polyester composites, including jute, bamboo, sisal, kenaf, flax, and banana. The properties of composite materials consisting of natural and synthetic fibers, such as tensile strength, flexural strength, fatigue, and hardness, are investigated in this study. This paper aims to summarize, classify, and collect studies related to the latest composite hybrid science consisting of natural and synthetic fibers and their applications. Furthermore, this paper includes but is not limited to preparation, mechanism, characterization, and evaluation of hybrid composite laminates in different methods and modes. In general, natural fiber composites produce a larger volume of composite, but their strength is weaker than GFRP/CFRP even with the same number of layers. The use of synthetic fibers combined with natural fibers can provide better strength of hybrid composite.

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“…The impact on the composite by unconventional machining process on some of the composite is shown in Table 6. 166–172…”

Section: Unconventional Machining Processes Of Nfrcmentioning

confidence: 99%

“…165 The impact on the composite by unconventional machining process on some of the composite is shown in Table 6. [166][167][168][169][170][171][172] Issue generated during the machining of NFRC…”

Section: Laser Beam Machiningmentioning

confidence: 99%

Machining parametric study on the natural fiber reinforced composites: A review

Mahakur

Bhowmik

Patowari

2021

Proceedings of the Institution of Mechanical Engineers, Part C:

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Nowadays, the utilization of natural fiber reinforced composite has increased frequently. These natural fibers have significant features like low cost, renewable, and, more importantly, biodegradable in nature, making them to be utilized for various industrial sectors. However, the massive demand for natural fiber reinforced composites (NFRC), forces them to be machined and operated, which is required for countless areas in multiple industries like automotive, marine, aerospace and constructions. But before obtaining the final shape of any specimen, this specimen should come across numerous machining processes to get the desired shape and structure. Therefore, the present review paper focused on the various aspects during conventional and unconventional machining of the NFRC. It covers the work by exploring the influence of all input variables on the outcome produced after machining the NFRC. Various methodologies and tools are also discussed in this article for reducing the machining defects. The machining of the NFRC is found as a challenging task due to insufficient interlocking between the matrix and fibers, and minimum knowledge in machining characteristics and appropriate input parameters. Thus, this review is trying to assist the readers to grasp a basic understanding and information during the machining of the NFRC in every aspect.

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Design and optimization of unit production cost for AWJ process on machining hybrid natural fibre composite material

Cited by 23 publications

References 18 publications

Carbon-Filled E-Glass Fibre-Reinforced Epoxy Composite: Erosive Wear Properties at an Angle of Impingement

Carbon-Filled E-Glass Fibre-Reinforced Epoxy Composite: Erosive Wear Properties at an Angle of Impingement

Recent Progress on Natural Fibers Mixed with CFRP and GFRP: Properties, Characteristics, and Failure Behaviour

Machining parametric study on the natural fiber reinforced composites: A review

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