Ronnie Andersson

Associate Professor at Chalmers, Chemistry and Chemical Engineering, Chemical Technology, Chemical Engineering Design

My research centers around physical modelling in chemical engineering, spanning fundamental understanding, development of mathematical models, frameworks for virtual design, technological innovation and engineering practice including training. Projects within my research group are related to studies of mass and heat transfer, turbulence, multiphase flows, energy recuperation and multiphysics problems that spans across a wide range of spatial and temporal scales which I study using both modelling and experimental techniques.

Source: chalmers.se

Showing 55 publications

2018

Single droplet breakup in a rotor-stator mixer

Mohamed Ashar, Dragana Arlov, F. Carlsson et al
Chemical Engineering Sciences. Vol. 181, p. 186-198
Journal article
2018

An exploratory study on fluid particles breakup rate models for the entire spectrum of turbulent energy

Mohsen Karimi, Ronnie Andersson
Chemical Engineering Sciences. Vol. 192, p. 850-863
Journal article
2018

Druckbehälter

Ronnie Andersson, Mikael Hansson, Mats Johanson et al
Patent
2018

An exploratory study on fluid particles breakup rate models for the entire spectrum of turbulent energy

Mohsen Karimi, Ronnie Andersson
Chemical Engineering Sciences. Vol. 192, p. 850-863
Journal article
2018

The effect of exhaust gas composition on the kinetics of soot oxidation and diesel particulate filter regeneration

Soheil Soltani, Ronnie Andersson, Bengt Andersson
Fuel. Vol. 220, p. 453-463
Journal article
2017

Experimental investigations of turbulent fragmenting stresses in a rotor stator mixer. Part 1. Estimation of turbulent stresses and comparison to breakup visualizations

A. Hakansson, H. H. Mortensen, Ronnie Andersson et al
Chemical Engineering Sciences. Vol. 171, p. 625-637
Journal article
2017

Three-Dimensional Simulation on Liquid Flow in a Rotating Packed Bed Reactor

T. Y. Guo, K. P. Cheng, L. X. Wen et al
Industrial & Engineering Chemistry Research. Vol. 56 (28), p. 8169-8179
Journal article
2017

Experimental investigations of turbulent fragmenting stresses in a rotor-stator mixer. Part 2. Probability distributions of instantaneous stresses

A. Hakansson, Ronnie Andersson, H. H. Mortensen et al
Chemical Engineering Sciences. Vol. 171, p. 638-649
Journal article
2016

US 9,493,137

Ronnie Andersson, Niclas Hornqvist, Mats Johanson et al
Patent
2016

EP2819891 B1

Ronnie Andersson, Niclas Hornqvist, Mats Johansson et al
Patent
2016

Identification and characterization of three-dimensional turbulent flow structures

Farideh Ghasempour, Ronnie Andersson, Bengt Andersson
AICHE Journal. Vol. 62 (4), p. 1265-1277
Journal article
2016

A simulation framework for prediction of thermoelectric generator system performance

Olle Högblom, Ronnie Andersson
Applied Energy. Vol. 180, p. 472-482
Journal article
2015

An integrated system for energy-efficient exhaust aftertreatment for heavy-duty vehicles

JAZAER DAWODY, Lennart Andersson, Lars Pettersson et al
Renewable Energy in the Service of Mankind, p. 133-143
Book chapter
2015

Enhancement of time resolution in transient kinetics

Soheil Soltani, Ronnie Andersson, Bengt Andersson
Chemical Engineering Journal. Vol. 264, p. 188-196
Journal article
2015

US20150048605

Ronnie Andersson, Niclas Hornqvist, Mats Johanson et al
Patent
2015

Time Resolution in Transient Kinetics

Soheil Soltani, Ronnie Andersson, Bengt Andersson
Springer Proceedings in Mathematics and Statistics: 3rd Annual Workshop on Inverse Problems, 2013, Stockholm, Sweden, 2-6 May 2013. Vol. 120, p. 81-96
Paper in proceedings
2014

Number Density of Turbulent Vortices in the Entire Energy Spectrum

Farideh Ghasempour, Ronnie Andersson, Bengt Andersson et al
AICHE Journal. Vol. 60 (11), p. 3989-3995
Journal article
2014

Analysis of Thermoelectric Generator Performance by Use of Simulations and Experiments

Olle Högblom, Ronnie Andersson
Journal of Electronic Materials. Vol. 43 (6), p. 2247-2254
Journal article
2014

An integrated system for energy efficient exhaust after-treatment for heavy-duty vehicles

JAZAER DAWODY, Lennart Andersson, Lars Pettersson et al
Presented (oral) at the World Renewable Energy Congress 2014, WREC 2014, University of Kingston, London, UK, August 3-8, 2014.
Paper in proceedings
2014

CFD Characerization of Monolithic Reactors for Kinetic Studies

Soheil Soltani, Carolin Wang-Hansen, Ronnie Andersson et al
Canadian Journal of Chemical Engineering. Vol. 92 (9), p. 1570-1578
Journal article
2014

Computational fluid dynamics simulation of fluid particle fragmentation in turbulent flows

Ronnie Andersson, A. Hehni
Applied Mathematical Modelling. Vol. 38 (17-18), p. 4186-4196
Journal article
2014

GB 2475474 B

Carlstedt Lars, Ronnie Andersson, Nicolaas Jansen
Patent
2014

Generateur de gaz pour airbag

Tobias Aderum, Mats Johanson, Niclas Hornqvist et al
Patent
2014

Multidimensional turbulence spectra - Statistical analysis of turbulent vortices

Farideh Ghasempour, Ronnie Andersson, Bengt Andersson
Applied Mathematical Modelling. Vol. 38 (17-18), p. 4226-4237
Journal article
2014

Mathematical Modeling in Chemical Engineering

Anders Rasmuson, Bengt Andersson, Louise Olsson et al
, p. 1-183
Book
2013

ENCEINTE DE STOCKAGE DE L' HYDROGÈNE

Ronnie Andersson
Patent
2013

Enhanced mass and heat transfer in catalytic reactors

Ronnie Andersson, Bengt Andersson
Catalysis Today. Vol. 216, p. 117-120
Journal article
2013

On the accuracy of SpaciMS measurements

Ronnie Andersson
3rd International Symposium on Modeling of Exhaust Gas After Treatment
Conference contribution
2013

Analysis of TEG-EGR Cooler Performance using Multiphysics Simulations and Experiments

Olle Högblom, Ronnie Andersson
International Conference on Thermoelectrics, Kobe, Japan
Paper in proceedings
2013

Stochastic modeling of fluid particle fragmentation in turbulent flows

Ronnie Andersson, Arash Helmi
Proceedings of the International Conference on Multiphase Flow 2013 (ICMF2013), Jeju, South Korea
Paper in proceedings
2013

Simulation of thermoelectric generators

Ronnie Andersson, Olle Högblom
Energimyndighetens konferens:Energirelaterad fordonsforskning
Conference contribution
2013

Modelling of Thermoelectric Generators in an Automotive EGR Cooler

Olle Högblom, Ronnie Andersson
Ansys Nordic Conference
Conference contribution
2012

E4-Mistra, a research program for the development of an energy efficient low emission exhaust aftertreatment system for heavy duty vehicles

J. Edvardsson, H. Westberg, JAZAER DAWODY et al
World Renewable Energy Forum, WREF 2012, Including World Renewable Energy Congress XII and Colorado Renewable Energy Society (CRES) Annual Conference;Denver, CO;13 17 May 2012. Vol. 6, p. 4530-4536
Paper in proceedings
2012

Multidimensional Turbulence Spectra-Statistical Analysis of Turbulent Vortices

Farideh Ghasempour, Ronnie Andersson, Bengt Andersson
Ninth International Conference on CFD in the Minerals and Process Industries
Paper in proceedings
2012

Computational and experimental investigation of the breakup mechanisms of bubbles and drops in turbulent flows

Ronnie Andersson, Arash Helmi
Ninth International Conference on Computational Fluid Dynamics in the Minerals and Process Industries, Melbourne, Australia
Paper in proceedings
2012

APG-1 Autolivs new generation of green and clean airbag inflators

Niclas Hörnqvist, Tobias Aderum, Ronnie Andersson
Proceedings of the 11th International Symposium & Exhibition on Sophisticated Car Occupant Safety Systems, Karlsruhe, Germany
Conference contribution
2012

Effect of liquid surface residence time distribution on absorption data in a stirred cell

Parisa Razmkhah Abharchaei, Ronnie Andersson, Bengt Andersson
International Symposium on Chemical Reaction Engineering (ISCRE 22), Maastricht, The Netherlands
Conference poster
2012

CFD Modeling of Thermoelectric Generators in Automotive EGR-coolers

Olle Högblom, Ronnie Andersson
AIP Conference Proceedings. Vol. 1449, p. 497-500
Journal article
2012

DE 112009002424 T5

Ahs Jonny, Ronnie Andersson, Mikael Hansson et al
Patent
2012

Multidimensional Turbulence Spectra- Properties of Turbulent Vortices

Farideh Ghasempour, Ronnie Andersson, Bengt Andersson
ISCRE 22
Conference poster
2012

Principles of turbulence and fluid particle interaction

Ronnie Andersson, Arash Helmi
. International Symposium on Chemical Reaction Engineering (ISCRE 22), Maastricht, The Netherlands
Conference poster
2011

Computational Fluid Dynamics for Engineers

Bengt Andersson, Ronnie Andersson, L. Håkansson et al
Book
2011

A safety arrangement

Lars Carlstedt, Ronnie Andersson, Nicolas Jansen
Patent
2011

Computational fluid dynamics for engineers

Bengt Andersson, Ronnie Andersson, L. Håkansson et al
, p. 1-189
Book
2011

CFD Modeling of Thermoelectric Generators in EGR-coolers

Olle Högblom, Ronnie Andersson
European Conference on Thermoelectrics 9th
Conference contribution
2011

Multidimensional turbulence spectra – identifying properties of turbulent structures

Farideh Ghasempour, Ronnie Andersson, Nicholas Kevlahan et al
Journal of Physics: Conference Series. Vol. 318 (4), p. 042022-
Magazine article
2010

A pressurised container

M. Johanson, Ronnie Andersson
Patent
2010

A pressurised container

M. Hansson, Ronnie Andersson, M. Johanson
Patent
2006

Modeling the breakup of fluid particles in turbulent flows

Ronnie Andersson, Bengt Andersson
AICHE Journal. Vol. 52 (6), p. 2031-2038
Journal article
2006

On the breakup of fluid particles in turbulent flows

Ronnie Andersson, Bengt Andersson
AICHE Journal. Vol. 52 (6), p. 2020-2030
Journal article
2004

Development of a multi-scale simulation method for design of novel multiphase reactors

Ronnie Andersson, Bengt Andersson, Fabrice Chopard et al
Chemical Engineering Science. Vol. 59 (22-23), p. 4911-4917
Journal article
2004

Experimental and numerical investigations of jet mixing in a multifunctional channel reactor: Passive and reactive systems

M. Bouaifi, Mikael Mortensen, Ronnie Andersson et al
Chemical Engineering Research and Design. Vol. 82 (A2), p. 274-283
Journal article
2004

Computational fluid dynamic simulation of the dispersed phase size distribution in a multifunctional reactor

Ronnie Andersson, Bengt Andersson, M. Bouaifi et al
In European Symposium on Computer Aided Process Engineering - 14. Computer-Aided Chemical Engineering.. Vol. 18, p. 145-150
Journal article

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Showing 2 research projects

2014–2017

Phenomenological studies of multiphase flows in chemical processes

Ronnie Andersson Kemiteknik
Swedish Research Council (VR)

2010–2013

Energy efficient reduction of exhaust emissions from vehicles: E4 Mistra

Hanna Härelind Applied Surface Chemistry
Ronnie Andersson Chemical Technology
Bengt Andersson Chemical Reaction Engineering
Anders Palmqvist Applied Surface Chemistry
The Swedish Foundation for Strategic Environmental Research (Mistra)

There might be more projects where Ronnie Andersson participates, but you have to be logged in as a Chalmers employee to see them.