Three-dimensional large eddy simulation of round liquid jet primary breakup in coaxial gas flow using the VOF method

2015 ◽  
Vol 131 ◽  
pp. 396-402 ◽  
Author(s):  
Xiu-Shan Tian ◽  
Hui Zhao ◽  
Hai-Feng Liu ◽  
Wei-Feng Li ◽  
Jian-Liang Xu
Keyword(s):  
Large Eddy Simulation ◽  
Gas Flow ◽  
Three Dimensional ◽  
Vof Method ◽  
Liquid Jet ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Primary Breakup

Large Eddy Simulation of Liquid-Jet Primary Breakup in Air Crossflow

AIAA Journal ◽  
2013 ◽  
Vol 51 (12) ◽  
pp. 2878-2893 ◽  
Author(s):  
F. Xiao ◽  
M. Dianat ◽  
J. J. McGuirk
Keyword(s):  
Large Eddy Simulation ◽  
Liquid Jet ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Primary Breakup

Large eddy simulation of liquid jet primary breakup in supersonic air crossflow

2016 ◽  
Vol 87 ◽  
pp. 229-240 ◽  
Author(s):  
F. Xiao ◽  
Z.G. Wang ◽  
M.B. Sun ◽  
J.H. Liang ◽  
N. Liu
Keyword(s):  
Large Eddy Simulation ◽  
Liquid Jet ◽  
Eddy Simulation ◽  
Large Eddy ◽  
Primary Breakup

Large‐Eddy Simulation of Three‐Dimensional Flow Structures Over Wave‐generated Ripples

2021 ◽  
Author(s):  
Chuang Jin ◽  
Giovanni Coco ◽  
Rafael O. Tinoco ◽  
Pallav Ranjan ◽  
Jorge San Juan ◽  
...  
Keyword(s):  
Large Eddy Simulation ◽  
Three Dimensional ◽  
Flow Structures ◽  
Three Dimensional Flow ◽  
Dimensional Flow ◽  
Eddy Simulation ◽  
Large Eddy

Large Eddy Simulation of Cross Flow in Pipe Junction

2018 ◽  
Author(s):  
Jiajun Chen ◽  
Yue Sun ◽  
Hang Zhang ◽  
Dakui Feng ◽  
Zhiguo Zhang
Keyword(s):  
Large Eddy Simulation ◽  
Stokes Equations ◽  
Numerical Study ◽  
Three Dimensional ◽  
Cross Flow ◽  
Exciting Force ◽  
Navier Stokes ◽  
Pipe Network ◽  
Eddy Simulation ◽  
Large Eddy

Mixing in pipe junctions can play an important role in exciting force and distribution of flow in pipe network. This paper investigated the cross pipe junction and proposed an improved plan, Y-shaped pipe junction. The numerical study of a three-dimensional pipe junction was performed for calculation and improved understanding of flow feature in pipe. The filtered Navier–Stokes equations were used to perform the large-eddy simulation of the unsteady incompressible flow in pipe. From the analysis of these results, it clearly appears that the vortex strength and velocity non-uniformity of centerline, can be reduced by Y-shaped junction. The Y-shaped junction not only has better flow characteristic, but also reduces head loss and exciting force. The results of the three-dimensional improvement analysis of junction can be used in the design of pipe network for industry.

Large eddy simulation of stratified mixing in a three-dimensional lock-exchange system

2009 ◽  
Vol 26 (3-4) ◽  
pp. 134-155 ◽  
Author(s):  
Tamay M. Özgökmen ◽  
Traian Iliescu ◽  
Paul F. Fischer
Keyword(s):  
Large Eddy Simulation ◽  
Three Dimensional ◽  
Exchange System ◽  
Eddy Simulation ◽  
Large Eddy

Understanding High-pressure Injection Primary Breakup by Using Large Eddy Simulation and X-ray Spray Imaging

MTZ worldwide ◽  
2017 ◽  
Vol 78 (5) ◽  
pp. 50-57 ◽  
Author(s):  
Junmei Shi ◽  
Pablo Lopez Aguado ◽  
Noureddine Guerrassi ◽  
Gavin Dober
Keyword(s):  
High Pressure ◽  
Large Eddy Simulation ◽  
X Ray ◽  
Eddy Simulation ◽  
Pressure Injection ◽  
Large Eddy ◽  
Primary Breakup ◽  
High Pressure Injection
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