Numerical simulation of hydrate slurry flow in vertical-bend pipe

2013 ◽  
pp. 571-576
Keyword(s):  
Numerical Simulation ◽  
Slurry Flow ◽  
Bend Pipe

Numerical simulation of hydrate slurry flow behavior in oil-water systems based on hydrate agglomeration modelling

2018 ◽  
Vol 169 ◽  
pp. 393-404 ◽  
Author(s):  
GuangChun Song ◽  
YuXing Li ◽  
WuChang Wang ◽  
Kai Jiang ◽  
Zhengzhuo Shi ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Flow Behavior ◽  
Water Systems ◽  
Slurry Flow ◽  
Oil Water

Numerical Simulation of Turbulent Driven Secondary Flow in a 90° Bend Pipe

2013 ◽  
Vol 765-767 ◽  
pp. 514-519
Author(s):  
Min Chen ◽  
Zhi Guo Zhang
Keyword(s):  
Numerical Simulation ◽  
Large Scale ◽  
Three Dimensional ◽  
Curvature Flow ◽  
Bend Pipe ◽  
Curved Pipe ◽  
Numerical Result ◽  
Bent Pipe ◽  
Flow Through ◽  
Strong Curvature

The numerical simulation of the developing turbulent flow through a three-dimensional curved pipe with strong curvature is presented. This numerical simulation is to investigate the flow structure of pipe-flow through a 90° bent pipe with the aid of RNG k-ε turbulence model, which had been well validated for high screwed curvature flow. Dean Motion downstream of the bend are found and presented. And the numerical result demonstrates that Dean motions co-exist with large scale swirling motions inside the bend pipe. Snapshot of velocity and pressure reveals that the structures found upstream of the bend persist after the bend and survive the strong secondary motions induced by the pipe curvature.

The Graphite Particle Movement in Fuel Handing System Bend Pipe in the High Temperature Gas-Cooled Reactor

2013 ◽  
Author(s):  
Jinyi Zhang ◽  
Hanliang Bo ◽  
Wenping Hu
Keyword(s):  
Numerical Simulation ◽  
Flow Field ◽  
Graphite Particle ◽  
Particle Collision ◽  
Three Dimension ◽  
Particle Movement ◽  
Helium Flow ◽  
Bend Pipe ◽  
Different Diameters ◽  
Helium Three

A typical bend pipe in the fuel transporting and refueling system in the HTR is studied. The helium three-dimension flow field in the bend pipe is simulated and the graphite dust particle movement and impingement in the helium flow field are researched by numerical simulation. The trajectories of graphite particles with different diameters and different initial positions are simulated. The position and probability of the graphite particle collision is studied by the numerical simulation on the particle movement.

Numerical simulation of hydrate slurry flow and deposit behavior based on openfoam-IATE

Fuel ◽  
2021 ◽  
pp. 122426
Author(s):  
Xiang Liu ◽  
An Yuan ◽  
Yuxing Li ◽  
Zhihua Wang ◽  
Zhiyuan Wang ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Slurry Flow ◽  
Behavior Based

Numerical Simulation Software for Oil Sand Slurry Flow in Flexible Pipelines

2010 ◽  
Vol 136 (2) ◽  
pp. 50-57
Author(s):  
Samuel Frimpong ◽  
Oluropo Rufus Ayodele ◽  
Kwame Awuah-Offei ◽  
Osei Brown
Keyword(s):  
Numerical Simulation ◽  
Simulation Software ◽  
Oil Sand ◽  
Slurry Flow

Numerical simulation of hydrate slurry flow characteristics in vertical pipes based on population balance theory

2020 ◽  
Vol 25 (3) ◽  
pp. 319
Author(s):  
Shupeng Yao ◽  
Yuxing Li ◽  
Wuchang Wang ◽  
Guangchun Song ◽  
Kai Jiang ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Flow Characteristics ◽  
Population Balance ◽  
Balance Theory ◽  
Slurry Flow

scholarly journals Modeling and numerical simulation of slurry flow

2019 ◽  
Vol 5 (10) ◽  
pp. 20462-20477
Author(s):  
João Rodolfo Januário ◽  
Cristiana Brasil Maia
Keyword(s):  
Numerical Simulation ◽  
Slurry Flow

C31 Numerical Simulation on Slurry Flow between Wafer and Polishing Pad in CMP

2006 ◽  
Vol 2006.59 (0) ◽  
pp. 81-82
Author(s):  
Hirofumi MORISHITA ◽  
Katsuya NAGAYAMA ◽  
Keiichi KIMURA ◽  
Kazuhiro TANAKA
Keyword(s):  
Numerical Simulation ◽  
Slurry Flow ◽  
Polishing Pad
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