Results 21 to 30 of about 1,385,907 (313)

Coupling Two-Phase Fluid Flow with Two-Phase Darcy Flow in Anisotropic Porous Media

open access: yesAdvances in Mechanical Engineering, 2014
This paper reports a numerical study of coupling two-phase fluid flow in a free fluid region with two-phase Darcy flow in a homogeneous and anisotropic porous medium region.
Jie Chen, Shuyu Sun, Zhangxin Chen
doaj   +1 more source

Two-phase discharge flow prediction in safety valves

open access: yes, 2012
Safety Relief Valves (SRV) are necessary elements in the protection of any pressurised system and the prediction of the expected discharge flows is an important consideration for the valve sizing to ensure that rupture pressures do not occur.
Elmayyah, Wael, Dempster, William
core   +1 more source

Experimental and theoretical study of the gas–water two phase flow through a conductance multiphase Venturi meter in vertical annular (wet gas) flow [PDF]

open access: yes, 2011
Annular gas–liquid two phase flow widely occurs in nuclear industry. Various combinations of techniques have been employed in annular gas–liquid two phase flows to measure the flow parameters (e.g. liquid film thickness, gas volume fraction and the phase
Lucas, G.P.   +5 more
core   +1 more source

Experimental investigation into thermal characteristics of subcooled flow boiling in horizontal concentric annuli for cooling ultra-fast electric vehicle charging cables

open access: yesCase Studies in Thermal Engineering
In an effort to reduce the charging time of electric vehicles (EVs), the thermal management of the charging system has emerged as one of the most urgent issues.
Haein Jung, Seunghyun Lee
doaj   +1 more source

Simulasi CFD Aliran Stratified Air-Udara pada Pipa Horisontal

open access: yesSemesta Teknika, 2018
Two-phase flow can be found in industries, such as petroleum, electricity generation. In geothermal power plants, two-phase flow occurs from a mixture of water and steam which should be avoided in the piping system because it can cause equipment damage ...
Sukamta Sukamta   +2 more
doaj   +1 more source

Two-component two-phase critical flow [PDF]

open access: yesFME Transactions, 2016
A model of two-component two-phase critical flow is presented. The modelling approach is based on one-dimensional homogeneous gas-liquid two-phase isentropic flow of mixture.
Petrović Milan M.   +1 more
doaj  

Mathematical Modelling of Turbulent Combustion of Two-Phase Mixtures of Gas and Solid Particles with a Eulerian–Eulerian Approach: The Case of Hydrogen Combustion in the Presence of Graphite Particles

open access: yesMathematics, 2021
The numerical modelling of turbulent combustion of H2–air mixtures with solid graphite particles is a challenging and key issue in many industrial problems including nuclear safety. This study presents a Eulerian–Eulerian model based on the resolution of
Francisco Nicolás-Pérez   +5 more
doaj   +1 more source

Prediction of two-phase flow through a safety relief valve

open access: yes, 2013
Safety relief valves are necessary elements in any pressurised system. The flow inside the safety relief valve shows a number of interesting, yet complicated, features especially when a two-phase flow is involved.
Elmayyah, Wael, Dempster, William
core   +1 more source

Modelling of stratified gas–liquid two-phase flow in horizontal circular pipes [PDF]

open access: yes, 2007
Este artigo relata investigação numérica e experimental do escoamento bifásico gás-líquido estratificados em tubos circulares horizontais. A média de Reynolds equações de Navier-Stokes (RANS) com o modelo de turbulência k-ω para um fluxo de duas fases ...
FACCINI, José Luiz Horacio   +3 more
core   +1 more source

Experimental investigation of multiphase separation in different flow regimes through T-junction with an expander section

open access: yesJournal of Mechanical Engineering and Sciences, 2019
The experimental data for phase separation of the air-water mixture in a T-Junction with the expander section after the branch arm is presented in this work. The main and run arms of the T-junction are directed along the horizontal plane with the branch
Z. Q. Memon, W. Pao, F. Hashim, S. Ahmed
doaj   +1 more source

Home - About - Disclaimer - Privacy