Probing the possibility of lesion formation/progression in vicinity of a primary atherosclerotic plaque: A fluid–solid interaction study and angiographic evidences
Sign Up to like & getrecommendations! Published in 2022 at "International Journal for Numerical Methods in Biomedical Engineering"
DOI: 10.1002/cnm.3605
Abstract: It is shown that certain locations in the arterial tree, such as coronary and cerebral arteries, are more prevalent to plaque formation. Endothelial activation and consequent plaque development are attributed to local hemodynamic parameters such… read more here.
Keywords: vicinity primary; plaque; solid interaction; lesion ... See more keywords
Coupling lattice Boltzmann and material point method for fluid‐solid interaction problems involving massive deformation
Sign Up to like & getrecommendations! Published in 2020 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6501
Abstract: This paper presents a coupling lattice Boltzmann and material point method (LBMPM) for fluid‐solid interaction problems involving massive deformation. The convected particle domain interpolation‐based material point method is adopted to solve the structure responses due… read more here.
Keywords: fluid; fluid solid; lattice boltzmann; method ... See more keywords
Adaptation of the arbitrary Lagrange–Euler approach to fluid–solid interaction on an example of high velocity flow over thin platelet
Sign Up to like & getrecommendations! Published in 2019 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-019-00850-7
Abstract: The aim of this study is to analyse the behaviour of a thin plate with air flow velocities of 0.3–0.9 Ma. Data from the experiment and numerical tools were used for the analysis. For fluid–solid interaction… read more here.
Keywords: arbitrary lagrange; lagrange euler; fluid solid; solid interaction ... See more keywords
A numerical study on the fluid compressibility effects in strongly coupled fluid–solid interaction problems
Sign Up to like & getrecommendations! Published in 2019 at "Engineering with Computers"
DOI: 10.1007/s00366-019-00880-4
Abstract: Interactions between an incompressible fluid passing through a flexible tube and the elastic wall is one of the strongly coupled fluid–solid interaction (FSI) problems frequently studied in the literature due to its research importance and… read more here.
Keywords: fluid; weakly compressible; strongly coupled; model ... See more keywords
Parametric study of fluid–solid interaction for single-particle dissipative particle dynamics model
Sign Up to like & getrecommendations! Published in 2018 at "Microfluidics and Nanofluidics"
DOI: 10.1007/s10404-018-2099-4
Abstract: In this paper, a parametric study of fluid–solid interaction for single-particle dissipative particle dynamics (DPD) model is conducted to describe the hydrodynamic interactions in a large range of particle sizes. To successfully reproduce the hydrodynamics… read more here.
Keywords: radius; model; force; particle ... See more keywords
A Correlation for the Discontinuity of the Temperature Variance Dissipation Rate at the Fluid-Solid Interface in Turbulent Channel Flows
Sign Up to like & getrecommendations! Published in 2019 at "Flow, Turbulence and Combustion"
DOI: 10.1007/s10494-019-00008-0
Abstract: Discontinuity of the dissipation rate associated with the temperature variance at the fluid-solid interface is analyzed in a turbulent channel flow at a Reynolds number, based on the friction velocity of 395 and a Prandtl… read more here.
Keywords: dissipation rate; fluid solid; fluid; discontinuity ... See more keywords
Numerical Simulation of the Fluid–Solid Coupling Process During the Failure of a Fractured Coal–Rock Mass Based on the Regional Geostress
Sign Up to like & getrecommendations! Published in 2018 at "Transport in Porous Media"
DOI: 10.1007/s11242-018-1110-6
Abstract: This paper presents a numerical approach to the simulation of fluid–solid coupling during the failure of a fractured coal–rock mass taking into consideration the regional geostress characteristics. We use the back calculation method to calculate… read more here.
Keywords: regional geostress; solid coupling; fluid solid; rock mass ... See more keywords
Analysis of a time-dependent fluid-solid interaction problem above a local rough surface
Sign Up to like & getrecommendations! Published in 2019 at "Science China Mathematics"
DOI: 10.1007/s11425-017-9364-3
Abstract: This paper is concerned with the mathematical analysis of a time-dependent fluid-solid interaction problem associated with a bounded elastic body immersed in a homogeneous air or fluid above a local rough surface. We reformulate the… read more here.
Keywords: analysis time; time; dependent fluid; time dependent ... See more keywords
Stability study of fluid-solid coupled dynamic system of seepage in accumulative broken rock
Sign Up to like & getrecommendations! Published in 2020 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-020-05559-5
Abstract: According to the non-Darcy Forchheimer phenomenon of water seepage in broken rock and fluid-solid interaction between the stress in surrounding rock and pore pressure in fluid of accumulative broken rock in goaf, the dynamic system… read more here.
Keywords: system; fluid solid; solid coupled; seepage ... See more keywords
A new set of scaling relationships for DEM-CFD simulations of fluid–solid coupling problems in saturated and cohesiveless granular soils
Sign Up to like & getrecommendations! Published in 2019 at "Computational Particle Mechanics"
DOI: 10.1007/s40571-019-00246-z
Abstract: AbstractThe discrete element method (DEM) cannot effectively account for macroscale problems because of its high computational cost and time-consuming nature, especially for fluid–solid coupling problems. Therefore, a spatially scaled-down model, which should be established based… read more here.
Keywords: set scaling; fluid solid; solid coupling; coupling problems ... See more keywords
Large eddy simulation of upward flame spread on PMMA walls with a fully coupled fluid–solid approach
Sign Up to like & getrecommendations! Published in 2018 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2017.11.012
Abstract: Abstract A fully coupled fluid–solid approach has been developed within FireFOAM 2.2.x, a large eddy simulation (LES) based fire simulation solver within the OpenFOAM® toolbox. Due consideration has been given to couple the radiative heat… read more here.
Keywords: fully coupled; flame spread; coupled fluid; fluid solid ... See more keywords