Gauti Asbjörnsson

Doktor at Department of Product and Production Development, Product Development

Since 2010, Gauti Asbjörnsson has been a member of the Chalmers Rock Process Systems which is a part of the department of Product and Production Development with the focus on dynamic crushing plant simulation. With the dynamic simulator the aim is to improve the qualitative information for plant performance evaluation, support operator training and enable control algorithm optimization. With these different aims the general purpose is to provide a simulation tool which better represents the actual process than is available on the market today. Gauti plays an active part in two of the fundamental courses during the start of the Mechanical Engineering program. These courses are Machine Elements, and the Integrated Design and Manufacturing (IKOT) which are taught during the first and second year. Additionally Gauti is a member of the Global Comminution Collaborative (GCC)

Source: chalmers.se

Projects

2015–2017

LCA modul till Simuleringsplattform

Erik Hulthén Department of Product and Production Development, Product Development
Gauti Asbjörnsson Department of Product and Production Development, Product Development
Anton Hjalmarsson Department of Product and Production Development, Product Development
VINNOVA
SBUF

2014–2017

Effektiv och uthållig naturstensproduktion

Gauti Asbjörnsson Department of Product and Production Development, Product Development
Lars-Ola Bligård Department of Product and Production Development, Design and Human Factors
Cecilia Berlin Department of Product and Production Development, Production Systems
Magnus Evertsson Department of Product and Production Development, Product Development
VINNOVA

2013–2017

Development of Simulation Capability and Advanced Process Models for Rock Material, Ore, and Mineral Production

Magnus Evertsson Department of Product and Production Development, Product Development
Erik Hulthén Department of Product and Production Development, Product Development
Ali Davoodi Department of Product and Production Development, Product Development
Simon Grunditz Department of Product and Production Development, Product Development
Anton Hjalmarsson Department of Product and Production Development, Product Development
Gauti Asbjörnsson Department of Product and Production Development, Product Development
VINNOVA
SBUF
Swedish Mineral Processing Research Association

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

Publications

2016

Modelling of Discrete Downtime in Continuous Crushing Operation

Gauti Asbjörnsson, Magnus Bengtsson, Erik Hulthén et al
Minerals Engineering. Vol. 98, p. 22-29
Scientific journal article - peer reviewed
2016

Towards dynamical profit optimization of comminution circuits

Magnus Bengtsson, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering
Scientific journal article - peer reviewed
2015

Modelling of Discrete Downtime in Continuous Crushing Operation

Gauti Asbjörnsson, Magnus Bengtsson, Erik Hulthén et al
Computational Modelling 2015, MEI conference
Conference paper - peer reviewed
2015

Model of banana screen for robust performance

Magnus Bengtsson, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. 91, p. 66-73
Scientific journal article - peer reviewed
2015

Development of Operator training for the Swedish Aggregates Industry

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
14th European Symposium on Comminution and Classification
Conference paper - peer reviewed
2015

Crushing Plant Dynamics

Gauti Asbjörnsson,
Doctoral thesis
2015

ADVANCED MATERIAL MODELLING IN CRUSHING PLANTS USING REAL TIME ALGORITHMS

Magnus Bengtsson, Erik Hulthén, Carl Magnus Evertsson et al
Computational Modelling 2015, MEI conference
Conference poster
2014

Development of a cognitive supporting operator training environment

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
27th International Mineral Processing Congress, IMPC 2014, Santiago, Chile, 20-24 October 2014
Conference paper - peer reviewed
2014

Implementation of Dynamic Simulation at Anglo Platinum

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
9th International Comminution Symposium 2014
Conference paper - peer reviewed
2013

An On-line Training Simulator Built on Dynamic Simulations of Crushing Plants

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
15th IFAC symposium on Control, Optimization and Automation in Mining, Mineral and Metal Processing.. Vol. 15 (1), p. 218-223
Conference paper - peer reviewed
2013

Modelling & Simulation of Dynamic Crushing Plant Behaviour with MATLAB-Simulink

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
Minerals Engineering. Vol. 43-44 (Special Issue: SI), p. 112-120
Scientific journal article - peer reviewed
2013

Modelling and Simulation of Dynamic Behaviour in Crushing Plants

Gauti Asbjörnsson,
Licentiate thesis
2012

Optimisation opportunities for HPGR circuits

M.S Powell, M.M Hilden, Carl Magnus Evertsson et al
11th AusIMM Mill Operators’ Conference
Conference paper - peer reviewed
2012

Tuning of real-time algorithm for crushing plants using a dynamic crushing plant simulator

Erik Hulthén, Gauti Asbjörnsson, Carl Magnus Evertsson et al
8th International Comminution Symposium 2012
Conference paper - peer reviewed
2012

A Training Simulator for Crushing Plant Operators

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
XXVI International Mineral Processing Congress (IMPC 2012: Innovative Processing for Sustainable Growth; New Delhi; India; 24 September 2012 through 28 September 2012), p. 2164-2171
Conference paper - peer reviewed
2012

Modelling Dynamic Behaviour of Storage Bins for Material Handling in Dynamic Simulations

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
XXVI International Mineral Processing Congress (IMPC 2012: Innovative Processing for Sustainable Growth; New Delhi; India; 24 September 2012 through 28 September 2012), p. 258-267
Conference paper - peer reviewed
2012

Modelling & Simulation of Dynamic Crushing Plant Behaviour with MATLAB-Simulink

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
8th International Comminution Symposium
Conference paper - peer reviewed
2012

Modelling & Simulation of Dynamic Crushing Plant Behaviour with MATLAB-Simulink

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
Conference in Minerals Engineering - Luleå
Conference paper - peer reviewed
2012

Modelling & dynamic simulation of gradual performance deterioration of a crushing circuit - including time dependence and wear

Gauti Asbjörnsson, Erik Hulthén, Carl Magnus Evertsson et al
Minerals Engineering. Vol. 33, p. 13-19
Scientific journal article - peer reviewed