Results 11 to 20 of about 680 (170)

Pseudopotential-based multiple-relaxation-time lattice Boltzmann model for multicomponent and multiphase slip flow [PDF]

open access: yes, 2023
The microscale liquid flow in nanoscale systems considering slip boundary has been widely studied in recent years, however, they are limited to single-phase flow.
Qiuheng Xie   +9 more
core   +15 more sources

Simulating multicomponent multiphase electrohydrodynamic flows using a hybrid pseudopotential lattice Boltzmann and finite difference model

open access: yesPhysical Review Research
Electrohydrodynamics (EHD) are widely utilized to manipulate fluid behaviors in practical applications, such as EHD high-resolution printing and EHD nebulization for producing monodispersed small droplets. In these applications, multicomponent multiphase
Jiachen Zhao   +4 more
doaj   +2 more sources

OpenCAEPoro: A Parallel Simulation Framework for Multiphase and Multicomponent Porous Media Flows [PDF]

open access: yesCoRR
OpenCAEPoro is a parallel numerical simulation software developed in C++ for simulating multiphase and multicomponent flows in porous media. The software utilizes a set of general-purpose compositional model equations, enabling it to handle a diverse range of fluid dynamics, including the black oil model, compositional model, and thermal recovery ...
Shizhe Li, Chen-Song Zhang
core   +4 more sources

Numerical simulation of microflow over superhydrophobic surfaces by lattice Boltmann method [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Zhou, W   +2 more
core   +6 more sources

Numerical simulation of viscous fingering phenomenon in immiscible displacement of two fluids in porous media using Lattice Boltzmann method [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +3 more
core   +6 more sources

Modelling two-phase flow and transport effects of multi-component fuels [PDF]

open access: yes, 2005
Three novel multicomponent fuel spray droplet evaporation models are developed by employing the theory of continuous thermodynamics(CT) with the aim of applying them in the design and analysis of various energy conversion devices such as, aircraft jet ...
Maru, Wessenu-Abegaz
core   +6 more sources

Numerical simulation of oscillations of a viscous gas with dispersive inclusions with the frequency of the first linear resonance in a closed channel

open access: yesИзвестия высших учебных заведений. Поволжский регион: Физико-математические науки, 2022
Background. Mechanics of multicomponent and multiphase media is a branch of fluid and gas mechanics. Mathematical modeling of the dynamics of inhomogeneous media is of great importance due to the fact that the experimental study of many of these ...
D.A. Tukmakov
doaj   +1 more source

Multicomponent, multiphase flow in porous media with temperature variation [PDF]

open access: yes, 1990
Recovery of hydrocarbons from porous media is an ongoing concern. Advanced techniques augment conventional recovery methods by injecting fluids that favorably interact with the oil. These fluids interact with the oil by energy transfer, in the case of steam injection, or by mass transfer, as in a miscible gas flood. Often both thermal and compositional
Wingard, J. S., Orr Jr., F. M.
openaire   +2 more sources

Research Progress in Oxidation-Resistant and Ablation-Resistant Ultrahigh-Temperature Ceramic Coatings [PDF]

open access: yesCailiao Baohu
With the rapid development of hypersonic flight vehicles and advanced aerospace propulsion systems,key hot-end components such as nose cones,wing leading edges,and nozzle throat liners are subjected to long-term extremely coupled environments involving ...
LIU Zhizhang, LIU Ming, LI Xuan, ZHENG Ting, ZHANG Xuyi, ZHANG Lijing, SUN Shihan
doaj   +1 more source

Multiphase, Multicomponent Fluid Flow in Homogeneous and Heterogeneous Porous Media [PDF]

open access: yesRevue de l'Institut Français du Pétrole, 1998
The flow of several components and several phases through a porous medium is generally described by introducing macroscopic mass-balance equations under the form of generalized dispersion equations. This model raises several questions that are discussed in this paper on the basis of results obtained from the volume averaging method, coupled with pore ...
Chella, R.   +2 more
openaire   +2 more sources

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