Numerical Simulating for Backward Facing Step Particle Laden Flow Using Anisotropic PDF Mode

Author

Zhang, Ping ; Xu, Jiangrong ; Ding, Ning

Author_Institution

Sch. of Comput. Sci., Hangzhou Dianzi Univ., Hangzhou, China

Volume

2

fYear

2010

fDate

5-6 June 2010

Firstpage

222

Lastpage

225

Abstract

The particle laden flow over backward facing step is a typical flow for fluid machines. In order to simulating the two-phase flow in the flow, an anisotropic PDF model of particle proposed by author was employed. The standard k-e model was solved to gain the gas flow with finite volume method, and the anisotropic PDF model was calculated by a Finite Analytic/Monte Carlo Method. It is shown that the new PDF model is better to predict the two-phase flow and the Finite Analytic/Monte Carlo Method can be use d to simulate the particle flow successfully.

Keywords

Monte Carlo methods; finite volume methods; flow simulation; probability; two-phase flow; Monte Carlo method; anisotropic PDF mode; backward facing step particle laden flow; finite analytic method; finite volume method; fluid machines; two-phase flow; Anisotropic magnetoresistance; Computational modeling; Computer simulation; Differential equations; Finite volume methods; Industrial engineering; Monte Carlo methods; Numerical simulation; Predictive models; Solid modeling; Computer-aided Design; Numerical Simulating; PDF model; two-phase flow;

fLanguage

English

Publisher

ieee

Conference_Titel

Computing, Control and Industrial Engineering (CCIE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-0-7695-4026-9

Type

conf

DOI

10.1109/CCIE.2010.174

Filename

5491944