Development of Electrical Insulating Composite Materials Based on Microsilica

Tuyskhan, K.; Akhmetova, G. E.; Ulyeva, G. A.; Arbuz, Alexandr; Tolubaev, K.S.

doi:10.31044/1684-579x-2021-0-8-27-30

Cited by 2 publications

(3 citation statements)

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“…1(a)) and 45-63 μm (Fig. 1(b)) on an analytical laboratory sieving machine "RetschAS200 control" [12,13].…”

Section: Methodsmentioning

confidence: 99%

“…Thus, recycling of waste silicon and zinc production in order to maximize the extraction of the relevant valuable components is proposed. Previous papers indicated that microsilica is one of today's best known pozzolanic substances and is actively used in the construction industry; it is a finely dispersed dust of gray color with amorphous properties [12,13]. It is extracted from the off-gases of furnaces in the smelting of metallurgical silicon and ferrosilicon [14].…”

Section: Introductionmentioning

confidence: 99%

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Composite materials from industrial waste by spark plasma sintering method

Akhmetova,

Ulyeva,

Tuyskhan

et al. 2023

JCTM

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This paper reviews the results of the processing of silicon and zinc industrial waste by spark plasma sintering method. Experiments on grinding and separation by size class of fractions of microsilica and zinc ashes were carried out. Industrial waste separated into different fractions was subjected to spark plasma sintering. Chemical composition and hardness of the obtained materials were determined. The microstructure of the obtained samples was studied. Obtained samples can be used in accordance with their complex of properties, namely, samples of zinc ash as conductive elements can be used in instrumentation, and samples of microsilica as dielectrics in aircraft construction.

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“…1(a)) and 45-63 μm (Fig. 1(b)) on an analytical laboratory sieving machine "RetschAS200 control" [12,13].…”

Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Composite materials from industrial waste by spark plasma sintering method

Akhmetova,

Ulyeva,

Tuyskhan

et al. 2023

JCTM

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show abstract

“…Microsilica powder weighing 100 g was divided into fractions of 45-63 and less than 45 µm on an analytical laboratory sieving machine 'Retsch AS200 control' [13]. The sifted microsilica powder with a fraction of less than 45 µm was thoroughly mixed with the starting materials and manually moulded in metal crucibles.…”

Section: Methodsmentioning

confidence: 99%

Development of New Composite Materials Based on ‘Metal–Non-Metal’ with Improved Functional Properties

Akhmetova¹,

Tuyskhan²,

Ulyeva³

et al. 2022

Metallofiz. Noveishie Tekhnol.

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The article is devoted to the possibility of using production waste with various types of binder in order to obtain new composite materials with improved functional properties. The article presents the results of experiments on obtaining new materials based on wastes of silicon and metallurgical industries-microsilica powder and zinc ash using metal (liquid tin) and non-metal (liquid glass) as binders. State diagrams during the interaction of these components, properties and microfractography of samples of fabricated materials are obtained, reviewed and analysed. The influence of binders on the strength properties of the matrix of the obtained composite materials is revealed. The resulting material of the metal-non-metal system has increased values of strength properties.

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Development of Electrical Insulating Composite Materials Based on Microsilica

Cited by 2 publications

References 0 publications

Composite materials from industrial waste by spark plasma sintering method

Composite materials from industrial waste by spark plasma sintering method

Development of New Composite Materials Based on ‘Metal–Non-Metal’ with Improved Functional Properties

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