Studies of agglomerating, poly-dispersed gas-solid two-phase flows using the EUGRAN+POLY model

David Schellander; Simon Schneiderbauer; Stefan Pirker

Studies of agglomerating, poly-dispersed gas-solid two-phase flows using the EUGRAN+POLY model

David Schellander
, Simon Schneiderbauer
, Stefan Pirker

Department of Particulate Flow Modelling

Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings › peer-review

Abstract

In this paper an extended version of the mono-dispersed particulate flow simulation model called EUgran+ is presented. It is accounted for poly-disperse granular flow with particle agglomeration. The hybrid model EUgran+ combines Eulerian-Lagrangian and Eulerian-Eulerian modeling for an accurate and fast computational simulation of particulate flows. The paper is focused on showing the benefits of the adapted model. Compared to simulations with the Eulerian granular phase model and the Langrangian discrete phase model, it is shown that the EUgran+Poly model increases the computational efficiency and the quality of results.

Original language	English
Title of host publication	CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012)
Number of pages	12
Publication status	Published - Sept 2012

Publication series

Name	Eccomas

Fields of science

103032 Fluid mechanics

JKU Focus areas

Computation in Informatics and Mathematics
Mechatronics and Information Processing
Engineering and Natural Sciences (in general)

Cite this

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title = "Studies of agglomerating, poly-dispersed gas-solid two-phase flows using the EUGRAN+POLY model",

abstract = "In this paper an extended version of the mono-dispersed particulate flow simulation model called EUgran+ is presented. It is accounted for poly-disperse granular flow with particle agglomeration. The hybrid model EUgran+ combines Eulerian-Lagrangian and Eulerian-Eulerian modeling for an accurate and fast computational simulation of particulate flows. The paper is focused on showing the benefits of the adapted model. Compared to simulations with the Eulerian granular phase model and the Langrangian discrete phase model, it is shown that the EUgran+Poly model increases the computational efficiency and the quality of results.",

author = "David Schellander and Simon Schneiderbauer and Stefan Pirker",

year = "2012",

month = sep,

language = "English",

isbn = "978-3-9502481-9-7",

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Studies of agglomerating, poly-dispersed gas-solid two-phase flows using the EUGRAN+POLY model. / Schellander, David; Schneiderbauer, Simon ; Pirker, Stefan.
CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012). 2012. (Eccomas).

Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings › peer-review

TY - GEN

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AU - Schneiderbauer, Simon

AU - Pirker, Stefan

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Y1 - 2012/9

N2 - In this paper an extended version of the mono-dispersed particulate flow simulation model called EUgran+ is presented. It is accounted for poly-disperse granular flow with particle agglomeration. The hybrid model EUgran+ combines Eulerian-Lagrangian and Eulerian-Eulerian modeling for an accurate and fast computational simulation of particulate flows. The paper is focused on showing the benefits of the adapted model. Compared to simulations with the Eulerian granular phase model and the Langrangian discrete phase model, it is shown that the EUgran+Poly model increases the computational efficiency and the quality of results.

AB - In this paper an extended version of the mono-dispersed particulate flow simulation model called EUgran+ is presented. It is accounted for poly-disperse granular flow with particle agglomeration. The hybrid model EUgran+ combines Eulerian-Lagrangian and Eulerian-Eulerian modeling for an accurate and fast computational simulation of particulate flows. The paper is focused on showing the benefits of the adapted model. Compared to simulations with the Eulerian granular phase model and the Langrangian discrete phase model, it is shown that the EUgran+Poly model increases the computational efficiency and the quality of results.

M3 - Conference proceedings

SN - 978-3-9502481-9-7

T3 - Eccomas

BT - CD-ROM Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012)

ER -