scholarly journals Numerical Simulation of the Flow in a Pelton Bucket by a Particle Method (1st Report, Flow in a Rotating Bucket Using Relative Jet Paths)

2007 ◽  
Vol 73 (728) ◽  
pp. 1008-1013 ◽  
Author(s):  
Yuji NAKANISHI ◽  
Tsuneaki FUJII
Keyword(s):  
Numerical Simulation ◽  
Particle Method ◽  
Rotating Bucket

Moving surface mesh-incorporated particle method for numerical simulation of a liquid droplet

2020 ◽  
Vol 409 ◽  
pp. 109349 ◽  
Author(s):  
Takuya Matsunaga ◽  
Seiichi Koshizuka ◽  
Tomoyuki Hosaka ◽  
Eiji Ishii
Keyword(s):  
Numerical Simulation ◽  
Liquid Droplet ◽  
Particle Method ◽  
Surface Mesh ◽  
Moving Surface

Numerical Simulation for Free Turbulent Reacting Flow by Particle Method

2003 ◽  
Author(s):  
Tomomi Uchiyama ◽  
Naohiro Otsuki
Keyword(s):  
Numerical Simulation ◽  
Chemical Reaction ◽  
Mixing Layer ◽  
Particle Method ◽  
Reacting Flows ◽  
Single Step ◽  
Reacting Flow ◽  
Turbulent Reacting Flows ◽  
Plane Mixing Layer ◽  
Irreversible Chemical Reaction

This paper presents a particle method for free turbulent reacting flows. The vorticity and concentration fields are discretized into the vortex and concentration elements, respectively, and the behavior of the elements is calculated with the Lagrangian method. The chemical reaction is estimated through the Lagrangian calculation for the strength of concentration element. The particle method is applied to simulate a plane mixing layer with a single-step and irreversible chemical reaction of non-premixed reactants so as to discuss the applicability.

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