Utilization of Silicon Enriched Natural Halloysite Nano Tube: Mechanical, Tribological, and Corrosion Behaviour in Magnesium Matrix Composites

Thalakkal, Aliasker Kizhakke; Muthukutti, Gopal Pudhupalayam; Vellingiri, Suresh; Naveen, S.; Madhu, S.

doi:10.1007/s12633-023-02394-7

Cited by 6 publications

(1 citation statement)

References 39 publications

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“…In view of adding reinforcements into the surface of AZ31 plate, 4 mm deep groove was precisely cut at the middle through wire cut electrical discharge machining. The width of the groove varied depending on the volume percentage of reinforcement particles, ranging from 0.3, 0.5, to 0.75 mm to fill 2, 4, and 6 vol.% reinforcements based on the calculations [23]. This groove was then tightly filled with a mixture of silica-rich HNT and MoS 2 powder, following the plan outlined in table 1.…”

Section: Methodsmentioning

confidence: 99%

Influence of silica rich HNT/MoS₂ hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Aliasker,

Gopal,

et al. 2024

Mater. Res. Express

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This article examines the effects of combining silica-rich Halloysite Nano Tube (HNT) and Molybdenum di Sulphide (MoS2) as hybrid reinforcements, dispersed at volumes of 2, 4, and 6%, on the surface of AZ31 alloy through the application of the friction stir process (FSP). The prepared composites were analysed to evaluate their microstructure, mechanical properties, wear resistance, and corrosion characteristics. Microstructural observations indicate the occurrence of rapid recrystallization, resulting in reduced grain size and uniform dispersion. The surface composite demonstrates an increasing trend in hardness with the addition of HNT, while hardness decreases with the inclusion of MoS2. The micro tensile test results exhibits that the composite exhibits an increasing trend in strength, while the micrograph of the fractured surface of the micro tensile specimens reveals reduced ductility. The composite displays enhanced wear behaviour with the increasing volume percentages of HNT and MoS2 particles. Solid lubricant nature of the secondary reinforcement and enhanced hardness due to HNT addition and FSP leads to higher wear resistance of the developed hybrid composite. Additionally, the corrosion rate decreases with the addition of HNT, whereas higher concentrations of MoS2 lead to increased corrosion.

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Section: Methodsmentioning

confidence: 99%

Influence of silica rich HNT/MoS₂ hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Aliasker,

Gopal,

et al. 2024

Mater. Res. Express

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Utilization of biosilica from Bermuda grass ash on silver-grey magnesium: influence of biosilica on its mechanical and tribological properties

Jia¹,

Madhu

Naveen

et al. 2023

Biomass Conv. Bioref.

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Effect of graphene and bio silica extract from waste coconut shell and rye grass: aluminum silicon alloy hybrid composites for energy storage applications

Naidu,

Vellingiri,

Shankar

et al. 2024

Biomass Conv. Bioref.

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Utilization of Silicon Enriched Natural Halloysite Nano Tube: Mechanical, Tribological, and Corrosion Behaviour in Magnesium Matrix Composites

Cited by 6 publications

References 39 publications

Influence of silica rich HNT/MoS₂ hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Influence of silica rich HNT/MoS₂ hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Utilization of biosilica from Bermuda grass ash on silver-grey magnesium: influence of biosilica on its mechanical and tribological properties

Effect of graphene and bio silica extract from waste coconut shell and rye grass: aluminum silicon alloy hybrid composites for energy storage applications

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Utilization of Silicon Enriched Natural Halloysite Nano Tube: Mechanical, Tribological, and Corrosion Behaviour in Magnesium Matrix Composites

Cited by 6 publications

References 39 publications

Influence of silica rich HNT/MoS2 hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Influence of silica rich HNT/MoS2 hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Utilization of biosilica from Bermuda grass ash on silver-grey magnesium: influence of biosilica on its mechanical and tribological properties

Effect of graphene and bio silica extract from waste coconut shell and rye grass: aluminum silicon alloy hybrid composites for energy storage applications

Contact Info

Product

Resources

About

Influence of silica rich HNT/MoS₂ hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy

Influence of silica rich HNT/MoS₂ hybrid reinforcements on mechanical, wear and corrosion characteristics of magnesium AZ31 alloy