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Particulate suspensions with capillary force: The micropolar fluid theory approach. / Shelukhin, Vladimir.

в: Journal of Non-Newtonian Fluid Mechanics, Том 336, 105382, 02.2025.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Shelukhin, V 2025, 'Particulate suspensions with capillary force: The micropolar fluid theory approach', Journal of Non-Newtonian Fluid Mechanics, Том. 336, 105382. https://doi.org/10.1016/j.jnnfm.2025.105382

APA

Shelukhin, V. (2025). Particulate suspensions with capillary force: The micropolar fluid theory approach. Journal of Non-Newtonian Fluid Mechanics, 336, [105382]. https://doi.org/10.1016/j.jnnfm.2025.105382

Vancouver

Shelukhin V. Particulate suspensions with capillary force: The micropolar fluid theory approach. Journal of Non-Newtonian Fluid Mechanics. 2025 февр.;336:105382. doi: 10.1016/j.jnnfm.2025.105382

Author

Shelukhin, Vladimir. / Particulate suspensions with capillary force: The micropolar fluid theory approach. в: Journal of Non-Newtonian Fluid Mechanics. 2025 ; Том 336.

BibTeX

@article{e83b2d811e244abca3f0e4ca6cae8ac6,
title = "Particulate suspensions with capillary force: The micropolar fluid theory approach",
abstract = "A mathematical model for two-phase granular fluids is developed for capillary suspensions and it satisfies the basic principles of thermodynamics. A detailed analysis is given for steady Couette flows between two cylinders. The model is checked by experimental benchmarks: capillary forces prevent the phase separation. The greater the capillary forces the stronger the resistance to phase separation. It has been long recognized that yield stress is attributable to the surface tension between particles and interstitial fluid. We discuss such an issue. It is proved that the particles can outrun or lag behind the liquid depending on the rheological properties of the capillary suspension.",
keywords = "Capillary suspension, Micro-polar fluid, Phase stability, Surface tension, Two-phase granular flows, Yield stress",
author = "Vladimir Shelukhin",
note = "Shelukhin, V. Particulate suspensions with capillary force: The micropolar fluid theory approach / V. Shelukhin // Journal of Non-Newtonian Fluid Mechanics. – 2025. – Vol. 336. – P. 105382. – DOI 10.1016/j.jnnfm.2025.105382. – EDN WKUBZJ. This work was supported by the State Assignment of the Russian Ministry of Sciences and Higher Education entitled “Modern models of hydrodynamics for environmental management, industrial systems and polar mechanics” (2024-26) (Govt. contract code: FZMW-2024-0003).",
year = "2025",
month = feb,
doi = "10.1016/j.jnnfm.2025.105382",
language = "English",
volume = "336",
journal = "Journal of Non-Newtonian Fluid Mechanics",
issn = "0377-0257",
publisher = "Elsevier Science Publishing Company, Inc.",

}

RIS

TY - JOUR

T1 - Particulate suspensions with capillary force: The micropolar fluid theory approach

AU - Shelukhin, Vladimir

N1 - Shelukhin, V. Particulate suspensions with capillary force: The micropolar fluid theory approach / V. Shelukhin // Journal of Non-Newtonian Fluid Mechanics. – 2025. – Vol. 336. – P. 105382. – DOI 10.1016/j.jnnfm.2025.105382. – EDN WKUBZJ. This work was supported by the State Assignment of the Russian Ministry of Sciences and Higher Education entitled “Modern models of hydrodynamics for environmental management, industrial systems and polar mechanics” (2024-26) (Govt. contract code: FZMW-2024-0003).

PY - 2025/2

Y1 - 2025/2

N2 - A mathematical model for two-phase granular fluids is developed for capillary suspensions and it satisfies the basic principles of thermodynamics. A detailed analysis is given for steady Couette flows between two cylinders. The model is checked by experimental benchmarks: capillary forces prevent the phase separation. The greater the capillary forces the stronger the resistance to phase separation. It has been long recognized that yield stress is attributable to the surface tension between particles and interstitial fluid. We discuss such an issue. It is proved that the particles can outrun or lag behind the liquid depending on the rheological properties of the capillary suspension.

AB - A mathematical model for two-phase granular fluids is developed for capillary suspensions and it satisfies the basic principles of thermodynamics. A detailed analysis is given for steady Couette flows between two cylinders. The model is checked by experimental benchmarks: capillary forces prevent the phase separation. The greater the capillary forces the stronger the resistance to phase separation. It has been long recognized that yield stress is attributable to the surface tension between particles and interstitial fluid. We discuss such an issue. It is proved that the particles can outrun or lag behind the liquid depending on the rheological properties of the capillary suspension.

KW - Capillary suspension

KW - Micro-polar fluid

KW - Phase stability

KW - Surface tension

KW - Two-phase granular flows

KW - Yield stress

UR - https://elibrary.ru/item.asp?id=81619963

UR - https://www.mendeley.com/catalogue/9ce9a23c-4fc1-3a39-a4c2-4080df9c8141/

U2 - 10.1016/j.jnnfm.2025.105382

DO - 10.1016/j.jnnfm.2025.105382

M3 - Article

VL - 336

JO - Journal of Non-Newtonian Fluid Mechanics

JF - Journal of Non-Newtonian Fluid Mechanics

SN - 0377-0257

M1 - 105382

ER -

ID: 84473968