Study of Nano-Differentiated Silicon Carbide Binders and Composites Based on Them

Doroganov, V. A.; Peretokina, N. A.; Doroganov, E. A.; Evtushenko, E. I.; Danilova, Oxana

doi:10.1007/s11148-015-9745-0

Cited by 13 publications

(2 citation statements)

References 3 publications

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“…As is well known, building industry is not static, modern innovative construction technologies require the development of new design decisions and building materials with a unique set of properties. At the moment the most significant trends in construction development area include the use of light prefabricated structures; development of 3D printing technologies [1][2][3][4][5]; the consumption growth of energy-saving structures that contributes to increase the number of productions of highly efficient thermal insulating materials [6-9 and others]; increased percentage of materials produced using production wastes and secondary raw materials [10][11][12]; the development of highly efficient materials with desired properties for operation in extreme conditions [13][14][15], as well as the production of certain types of materials, such as various fiber types reinforced concrete -fiberreinforced concrete [16][17][18][19][20][21][22][23][24][25].…”

Section: Introductionmentioning

confidence: 99%

Optimization of Formula and Technological Parameters of Fiber-Reinforced Concrete Manufacturing

Babaev

Alfimova

Nelubova

et al. 2019

MSF

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The development of modern construction technologies requires the development of efficient building materials with a unique property set and the improvement of existing ones. Fiber-reinforced concrete is one of the types of effective composites that meets the specified requirements, ensuring the structures operation reliability. The difficulty of achieving its maximum physical and mechanical characteristics is due to the complexity of the fiber equal distribution in the concrete matrix. Studies aimed at the optimization of the formulation and technological manufacture parameters of fiber-reinforced fine concrete, have revealed that from the perspective of obtaining products with optimal physical and mechanical characteristics, it is most feasible to introduce the agglutinant sand (cement + sand) of pre-prepared suspension from fibers, water of mixing and naphthalene formaldehyde plasticizer. Optimal dosages of input products were also revealed (basalt fiber, cement, plasticizer), which made it possible to create mixes of fine concrete and products based on it with class B25-B60 for compressive strength and Btb2,8-Btb6,0 for bending, frost resistance not less than F300.

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Section: Introductionmentioning

confidence: 99%

Optimization of Formula and Technological Parameters of Fiber-Reinforced Concrete Manufacturing

Babaev

Alfimova

Nelubova

et al. 2019

MSF

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“…For traditional binder systems such as portland cement, lime and gypsum there are standard methods for determination of quality assessment of raw materials. Normally, these methods are based on the estimation of reactivity of a binder [1][2][3] or individual components in case of blended systems [4][5][6][7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

Correlation of Quality Assessment Methods of Class F Fly as for Synthesis of Geopolymers

Kozhukhova

Zhernovskaya

Kozhukhova

et al. 2019

MSF

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The demand of highly effective aluminosilicates such as class F fly ash for use in geopolymer synthesis initiated a strong scientific interest for a design of the quality assessment methods. At the same time, the existing assessment methods apparently differ in key parameters which determine the quality of aluminosilicate. This research was focused on determination of relationship between the key parameters of different assessment methods for different types of low-calcium fly ash with high portion of vitreous phase. The insoluble aluminosilicate portion in fly ash that remained after treatment in aggressive acidic media followed by high-temperature treatment at 1000 °C (or the parameter α) was measured in this study. The experimental data showed a very low correlation (R2=0.34) between parameter α and compressive strength of the fly-ash based geopolymer paste. The correlation factors between such genetic parameters of fly ash as portion of vitreous phase (C), SiO2-bonding degree in vitreous phase (fSi) and parameter α demonstrated dramatically different values: R2 (С-α)=0.01; R2(fSi-α)=0.71; R2 (С-fSi)=0.0, respectively.

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Study of Artificial Ceramic Binders of Mullite-Silicon Carbide Composition and Composites Based on Them

Zaı̆tsev

Doroganov

et al. 2017

Refract Ind Ceram

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Study of Nano-Differentiated Silicon Carbide Binders and Composites Based on Them

Cited by 13 publications

References 3 publications

Optimization of Formula and Technological Parameters of Fiber-Reinforced Concrete Manufacturing

Optimization of Formula and Technological Parameters of Fiber-Reinforced Concrete Manufacturing

Correlation of Quality Assessment Methods of Class F Fly as for Synthesis of Geopolymers

Study of Artificial Ceramic Binders of Mullite-Silicon Carbide Composition and Composites Based on Them

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