A Theoretical Analysis of Thixotropic Parameter’s Influence on Blood Flow Through Constriction
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-018-3603-6
Abstract: This study has been prepared to investigate the changes in the dynamics of blood flow through a stenosed tapered artery owing to a change in structural parameter $$\lambda $$λ of thixotropic model. Following the time… read more here.
Keywords: blood flow; velocity; flow; parameter ... See more keywords
Development of thixotropic nanomaterial in fluid flow with gyrotactic microorganisms, activation energy, mixed convection
Sign Up to like & getrecommendations! Published in 2020 at "Computer methods and programs in biomedicine"
DOI: 10.1016/j.cmpb.2019.105186
Abstract: BACKGROUND In this article, impact of gyrotactic microorganisms on nonlinear mixed convective MHD flow of thixotropic nanoliquids is addressed. Effects of Brownian motion and thermophoresis diffusion are considered. Characteristics of heat and mass transfer are… read more here.
Keywords: activation energy; thixotropic; flow; gyrotactic microorganisms ... See more keywords
A constitutive model for thixotropic cemented tailings backfill pastes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Non-newtonian Fluid Mechanics"
DOI: 10.1016/j.jnnfm.2021.104548
Abstract: Abstract The thixotropic properties of fresh cemented tailing backfill (CTB) pastes applied in underground backfilling are investigated. Reversibility of thixotropy, equilibrium rheology, and stress decay curves of CTB pastes are discussed. A constitutive model that… read more here.
Keywords: evolution equation; thixotropic; constitutive model; model ... See more keywords
Unsteady flow of a thixotropic fluid in a slowly varying pipe
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DOI: 10.1063/1.4998960
Abstract: We analyse the unsteady axisymmetric flow of a thixotropic or antithixotropic fluid in a slowly varying cylindrical pipe. We derive general perturbation solutions in regimes of small Deborah numbers, in which thixotropic or antithixotropic effects… read more here.
Keywords: slowly varying; flow; fluid slowly; pipe ... See more keywords
Numerical study of an unsteady flow of thixotropic liquids past a cylinder
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DOI: 10.1063/1.5125731
Abstract: This paper presents a numerical study of a complex fluid flow past a circular cylinder. The fluid is a thixotropic viscoplastic material. Thixotropy is a time-dependent rheological property associated with the material’s microstructure, which can… read more here.
Keywords: fluid; numerical study; thixotropic; study ... See more keywords
Influence of thixotropic parameters on a non-Newtonian fluid flow
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DOI: 10.1063/1.5143620
Abstract: Non-Newtonian fluids exhibiting complex rheological characteristics, such as yield stress and thixotropy, are frequently encountered in nature and industries. Thixotropy is a time-dependent shear thinning property, associated with the microstructural evolution of materials. During a… read more here.
Keywords: fluid; thixotropic parameters; rate; influence ... See more keywords
A multimode structural kinetics constitutive equation for the transient rheology of thixotropic elasto-viscoplastic fluids
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DOI: 10.1122/1.4996752
Abstract: To predict the complex transient rheology of thixotropic elasto-viscoplastic (TEVP) fluids, we generalize a previous scalar thixotropic-only “multilambda” (ML) model [Wei et al., J. Rheol. 60(6), 1301–1315 (2016)] and combine it with the isotropic kinematic… read more here.
Keywords: transient rheology; thixotropic elasto; rheology; rheology thixotropic ... See more keywords
Rheological Characterization and Accumulation Tests for Strong Thixotropic Engineering Slurry
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DOI: 10.3390/ma15196891
Abstract: Underground void subsidence hazards, especially mine goaf, have now become one of the major social problems affecting the well-being of civilians and development in China. The objective of this study was to propose a kind… read more here.
Keywords: thixotropic engineering; shear rate; slurry; engineering slurry ... See more keywords