Probing Heterogeneities in Fluid-Particle Systems with the Computer

Stefan Radl

Probing Heterogeneities in Fluid-Particle Systems with the Computer

Institute of Process and Particle Engineering (6690)

Research output: Chapter in Book/Report/Conference proceeding › Conference paper

Abstract

Energy conversion processes, the granulation and drying of pharmaceuticals, or processes for the production of chemicals rely on (reactive) fluid-particle systems. Simple visual observation, as well as sophisticated experiments [1] reveal that heterogeneities form in these systems, often on length scales ranging from a single nanometre to a few decimetres.
In Part I, I will discuss recent advances for simulating these heterogeneities, focussing on intra-particle transport phenomena [2] in reactive and inert fluid-particle systems. Part II will review strategies and tools to analyse the nature and the effect of heterogeneous structures. Part III will summarize recent results, specifically (i) the effect of liquid addition to fluid-particle systems, (ii) how intra-particle transport phenomena affect thermal transport and reactions, as well as (iii) transport phenomena in polydisperse particulate systems.

Original language	English
Title of host publication	Book of Abstracts of the CFDEM®project user meeting & workshop
Publication status	Published - 14 May 2016
Event	CFDEM®project user meeting & workshop - Linz, Austria, Linz, Austria Duration: 14 Mar 2016 → 15 Mar 2016

Workshop

Workshop	CFDEM®project user meeting & workshop
Country/Territory	Austria
City	Linz
Period	14/03/16 → 15/03/16

Keywords

computer simulations
fluid mechanics
fluid-particle flow
heterogeneous reactions

ASJC Scopus subject areas

Fluid Flow and Transfer Processes

Fields of Expertise

Mobility & Production

Treatment code (Nähere Zuordnung)

Basic - Fundamental (Grundlagenforschung)

R-EU-NanoSim - A Multiscale Simulation-Based Design Platform for Cost-Effective CO2 Capture Processes using Nano-Structured Materials (NanoSim)
Radl, S., Capa Gonzalez, B., Municchi, F. & Forgber, T.
1/01/14 → 31/12/17
Project: Research project

Cite this

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title = "Probing Heterogeneities in Fluid-Particle Systems with the Computer",

abstract = "Energy conversion processes, the granulation and drying of pharmaceuticals, or processes for the production of chemicals rely on (reactive) fluid-particle systems. Simple visual observation, as well as sophisticated experiments [1] reveal that heterogeneities form in these systems, often on length scales ranging from a single nanometre to a few decimetres. In Part I, I will discuss recent advances for simulating these heterogeneities, focussing on intra-particle transport phenomena [2] in reactive and inert fluid-particle systems. Part II will review strategies and tools to analyse the nature and the effect of heterogeneous structures. Part III will summarize recent results, specifically (i) the effect of liquid addition to fluid-particle systems, (ii) how intra-particle transport phenomena affect thermal transport and reactions, as well as (iii) transport phenomena in polydisperse particulate systems.",

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T1 - Probing Heterogeneities in Fluid-Particle Systems with the Computer

AU - Radl, Stefan

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N2 - Energy conversion processes, the granulation and drying of pharmaceuticals, or processes for the production of chemicals rely on (reactive) fluid-particle systems. Simple visual observation, as well as sophisticated experiments [1] reveal that heterogeneities form in these systems, often on length scales ranging from a single nanometre to a few decimetres. In Part I, I will discuss recent advances for simulating these heterogeneities, focussing on intra-particle transport phenomena [2] in reactive and inert fluid-particle systems. Part II will review strategies and tools to analyse the nature and the effect of heterogeneous structures. Part III will summarize recent results, specifically (i) the effect of liquid addition to fluid-particle systems, (ii) how intra-particle transport phenomena affect thermal transport and reactions, as well as (iii) transport phenomena in polydisperse particulate systems.

AB - Energy conversion processes, the granulation and drying of pharmaceuticals, or processes for the production of chemicals rely on (reactive) fluid-particle systems. Simple visual observation, as well as sophisticated experiments [1] reveal that heterogeneities form in these systems, often on length scales ranging from a single nanometre to a few decimetres. In Part I, I will discuss recent advances for simulating these heterogeneities, focussing on intra-particle transport phenomena [2] in reactive and inert fluid-particle systems. Part II will review strategies and tools to analyse the nature and the effect of heterogeneous structures. Part III will summarize recent results, specifically (i) the effect of liquid addition to fluid-particle systems, (ii) how intra-particle transport phenomena affect thermal transport and reactions, as well as (iii) transport phenomena in polydisperse particulate systems.

KW - computer simulations

KW - fluid mechanics

KW - fluid-particle flow

KW - heterogeneous reactions

M3 - Conference paper

BT - Book of Abstracts of the CFDEM®project user meeting & workshop

T2 - CFDEM®project user meeting & workshop

Y2 - 14 March 2016 through 15 March 2016

ER -

Probing Heterogeneities in Fluid-Particle Systems with the Computer

Abstract

Workshop

Keywords

ASJC Scopus subject areas

Fields of Expertise

Treatment code (Nähere Zuordnung)

Fingerprint

Projects

R-EU-NanoSim - A Multiscale Simulation-Based Design Platform for Cost-Effective CO2 Capture Processes using Nano-Structured Materials (NanoSim)

Cite this