Gauti Asbjörnsson

Showing 59 publications

2022

Continuous Assignment Development on Topology Optimization in Engineering Design

Gauti Asbjörnsson, Kanishk Bhadani
Proceedings of the 18th International CDIO Conference
Paper in proceeding
2022

Different perspectives of dynamics in comminution processes

Gauti Asbjörnsson, Luís Marcelo Tavares, Aubrey Mainza et al
Minerals Engineering. Vol. 176
Review article
2022

Sequential Design Process for Screening and Optimization of Robust and Reliability Based on Finite Element Analysis and Meta-Modelling

Tim Brix Tim Brix Nerenst, Martin Ebro, Morten Nielsen et al
Journal of Computing and Information Science in Engineering. Vol. 22 (4)
Journal article
2022

Understanding Current Challenges in Evaluating Environmental Impacts for Aggregate Producers through a Case Study in Western Sweden

Christina Lee, Panagiota Papadopoulou, Gauti Asbjörnsson et al
Sustainability. Vol. 14 (3)
Journal article
2021

Understanding Different Perspectives of Dynamics in Comminution Processes

Gauti Asbjörnsson, Magnus Evertsson, Aubrey Mainza et al
Other conference contribution
2021

Development of a pre-verified epd tool with process simulation capabilities for the aggregates industry

Panagiota Papadopoulou, D. Penaloza, Gauti Asbjörnsson et al
Sustainability. Vol. 13 (17)
Journal article
2021

Validation of a DEM model of screening performance

Ali Davoodi, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. in press
Journal article
2021

Improving Students Engagement with Active Learning in Engineering Optimization Lectures

Gauti Asbjörnsson, Kanishk Bhadani
Proceedings of the International CDIO Conference. Vol. 1 (1), p. 535-545
Paper in proceeding
2021

Application of Optimization Method for Calibration and Maintenance of Power-Based Belt Scale

Kanishk Bhadani, Gauti Asbjörnsson, Erik Hulthén et al
Minerals. Vol. 11 (4)
Journal article
2021

Isolating the impact of pebble recycling on AG/SAG circuit: a data-driven method

Haijie Li, Magnus Evertsson, Mats Lindqvist et al
Other conference contribution
2021

Investigating the effect of the feeding arrangement on screen media wear and screening efficiency by using DEM

Ali Davoodi, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. in press
Journal article
2021

Image Process of Rock Size Distribution Using DexiNed-Based Neural Network

Haijie Li, Gauti Asbjörnsson, Mats Lindkvist
Minerals. Vol. 11 (7)
Journal article
2021

Probabilistic Performance Evaluation and Optimization of Medical Plastic Moulded Components Subject to Large Scale Production

Tim Brix Nerenst, Martin Ebro, Morten Nielsen et al
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
Paper in proceeding
2021

Fit-for-Purpose VSI Modelling Framework for Process Simulation

Simon Grunditz, Gauti Asbjörnsson, Erik Hulthén et al
Minerals. Vol. 11 (1), p. 1-12
Journal article
2021

Workpiece force and position control for active and flexible fixtures in assembly

Ilker Erdem, Gauti Asbjörnsson, Henrik Kihlman
International Journal of Advanced Manufacturing Technology. Vol. 112 (1-2), p. 333-346
Journal article
2021

Applied Calibration and Validation Method of Dynamic Process Simulation for Crushing Plants

Kanishk Bhadani, Gauti Asbjörnsson, Barbara Maria Schnitzer et al
Minerals. Vol. 11 (9)
Journal article
2021

Simulation-Driven Development for Coarse Comminution Process - A Case Study of Geita Gold Mine, Tanzania using Plantsmith Process Simulator

Kanishk Bhadani, Gauti Asbjörnsson, Paul Bepswa et al
Proceedings of the Design Society . Vol. 1, p. 2681-2690
Paper in proceeding
2020

Development and implementation of key performance indicators for aggregate production using dynamic simulation

Kanishk Bhadani, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. 145
Journal article
2020

Application of the Hilbert Transform for Diagnostic and Control in Crushing

Gauti Asbjörnsson, Ilker Erdem, Magnus Evertsson
Minerals Engineering. Vol. 147
Journal article
2020

Utilization of environmental simulations in the design and operation of coarse comminution and classification circuit

Panagiota Papadopoulou, Gauti Asbjörnsson, Erik Hulthén et al
Other conference contribution
2020

Utilization of environmental impact simulations in crushing plant operation

Panagiota Papadopoulou, Gauti Asbjörnsson, Erik Hulthén et al
IMPC 2020 - 30th International Mineral Processing Congress
Paper in proceeding
2020

Opportunities for the Application of Augmented Reality in Mining and Minerals Processing

Gauti Asbjörnsson, Maximilian Getz, Magnus Evertsson et al
IMPC 2020 Proceedings
Paper in proceeding
2019

DYNAMIC MODELLING OF A SAG MILL-PEBBLE CRUSHER CIRCUIT BY DATA-DRIVEN METHODS

Haijie Li, Magnus Evertsson, Mats Lindqvist et al
Other conference contribution
2019

Comparative Study of Optimization Schemes in Mineral Processing Simulations

Kanishk Bhadani, Gauti Asbjörnsson, Erik Hulthén et al
IMPC 2018 - 29th International Mineral Processing Congress. Vol. 2019, p. 464-473
Paper in proceeding
2019

Versatile crusher control and cloud computing process monitoring

Magnus Evertsson, Gauti Asbjörnsson, Anton Bolander et al
Book of Extended Abstracts, 16th European Symposium on Comminution and Classification, p. 103-104
Paper in proceeding
2019

Feedforward control for oscillatory signal tracking using Hilbert transform

Ilker Erdem, Gauti Asbjörnsson, Henrik Kihlman
European Journal of Control. Vol. 50, p. 41-50
Journal article
2019

Importance of crusher control and cloud computing process monitoring of crushers

Gauti Asbjörnsson, A. Bolander, Erik Hulthén et al
IMCET 2019 - Proceedings of the 26th International Mining Congress and Exhibition of Turkey. Vol. 2019, p. 873-876
Paper in proceeding
2019

Application of the Discrete Element Method to Study the Effects of Stream Characteristics on Screening Performance

Ali Davoodi, Gauti Asbjörnsson, Erik Hulthén et al
Minerals. Vol. 9 (12)
Journal article
2018

Dynamic modeling and simulation of a SAG mill-pebble crusher circuit by controlling crusher operational parameters

Haijie Li, Magnus Evertsson, Mats Lindqvist et al
Minerals Engineering. Vol. 127, p. 98-104
Journal article
2018

Application of Multi-Disciplinary Optimization Architectures in Mineral Processing Simulations

Kanishk Bhadani, Gauti Asbjörnsson, Erik Hulthén et al
11th International Comminution Symposium
Paper in proceeding
2018

Comminution process modelling from a sustainability perspective

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
11th International Comminution Symposium (Comminution '18)
Paper in proceeding
2018

Application of multi-disciplinary optimization architectures in mineral processing simulations

Kanishk Bhadani, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. 128, p. 27-35
Journal article
2018

Diagnostics of cone crusher feed segregation using power draw measurements

Albin Gröndahl, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. 127, p. 15-21
Journal article
2017

Modelling environmental impacts of aggregates with dynamic simulations

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
Proceedings of the 15th European Symposium on Comminution and Classification (ESCC2017)
Other conference contribution
2017

Towards dynamical profit optimization of comminution circuits

Magnus Bengtsson, Gauti Asbjörnsson, Erik Hulthén et al
Minerals Engineering. Vol. 103, p. 14-24
Journal article
2017

Impact of Feeding Position on Power Draw and Size Reduction in a Cone Crusher

Albin Gröndahl, Gauti Asbjörnsson, Johannes Quist et al
The 15th European Symposium on Comminution and Classification
Other conference contribution
2017

Improvement Opportunities using Time dynamic Simulations

Marcus Johansson, Magnus Evertsson, Gauti Asbjörnsson
Proceedings of the 15th European Symposium on Comminution and Classification (ESCC 2017)
Other conference contribution
2017

Feed-hopper level estimation and control in cone crushers

Pekka Itävuo, Gauti Asbjörnsson, Erik Hulthén
Minerals Engineering. Vol. 110, p. 82-95
Journal article
2017

State of the Art in Application of Optimization Theory in Minerals Processing

Kanishk Bhadani, Gauti Asbjörnsson, Erik Hulthén et al
European Symposium on Comminution and Classification, Izmir, Turkey
Other conference contribution
2016

Modelling of Discrete Downtime in Continuous Crushing Operation

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

Model of banana screen for robust performance

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

Crushing Plant Dynamics

Gauti Asbjörnsson
Doctoral thesis
2015

Development of Operator training for the Swedish Aggregates Industry

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
14th European Symposium on Comminution and Classification
Paper in proceeding
2015

Modelling of Discrete Downtime in Continuous Crushing Operation

Gauti Asbjörnsson, Magnus Bengtsson, Erik Hulthén et al
Computational Modelling 2015, MEI conference
Paper in proceeding
2015

ADVANCED MATERIAL MODELLING IN CRUSHING PLANTS USING REAL TIME ALGORITHMS

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

Implementation of Dynamic Simulation at Anglo Platinum

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
9th International Comminution Symposium 2014
Paper in proceeding
2014

Development of a cognitive supporting operator training environment

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
27th International Mineral Processing Congress, IMPC 2014, Santiago, Chile, 20-24 October 2014
Paper in proceeding
2013

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

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
Minerals Engineering. Vol. 43-44 (Special Issue: SI), p. 112-120
Journal article
2013

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

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
15th IFAC symposium on Control, Optimization and Automation in Mining, Mineral and Metal Processing.. Vol. 15 (1), p. 218-223
Paper in proceeding
2012

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

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
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
Paper in proceeding
2012

Optimisation opportunities for HPGR circuits

M.S Powell, M.M Hilden, Magnus Evertsson et al
11th AusIMM Mill Operators’ Conference
Paper in proceeding
2012

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

Erik Hulthén, Gauti Asbjörnsson, Magnus Evertsson
8th International Comminution Symposium 2012
Paper in proceeding
2012

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

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
8th International Comminution Symposium
Paper in proceeding
2012

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

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
Minerals Engineering. Vol. 33, p. 13-19
Paper in proceeding
2012

A Training Simulator for Crushing Plant Operators

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
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
Paper in proceeding
2012

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

Gauti Asbjörnsson, Erik Hulthén, Magnus Evertsson
Conference in Minerals Engineering - Luleå
Paper in proceeding

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Showing 7 research projects

2021–2025

DigiEcoQuarry - Innovative digital sustainable solution aggregates systems

Christina Lee Product Development
Gauti Asbjörnsson Product Development
Erik Hulthén Product Development
European Commission (EC)

2019–2022

Optimization of real processes for rock material production

Erik Hulthén Product Development
Kanishk Bhadani Product Development
Gauti Asbjörnsson Product Development
Magnus Evertsson Product Development
Development Fund of the Swedish Construction Industry (SBUF)

2019–2022

Web-based EPD tool for lifecycle perspective for aggregate production (EPD Berg)

Erik Hulthén Product Development
Panagiota Papadopoulou Product Development
Christina Lee Product Development
Gauti Asbjörnsson Product Development
Development Fund of the Swedish Construction Industry (SBUF)
VINNOVA

2015–2017

LCA modul till Simuleringsplattform

Erik Hulthén Product Development
Gauti Asbjörnsson Product Development
Anton Hjalmarsson Product Development
Development Fund of the Swedish Construction Industry (SBUF)
VINNOVA

2014–2017

Effektiv och uthållig naturstensproduktion

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

2013–2017

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

Erik Hulthén Product Development
Ali Davoodi Product Development
Anton Hjalmarsson Product Development
Magnus Evertsson Product Development
Gauti Asbjörnsson Product Development
Simon Grunditz Product Development
Development Fund of the Swedish Construction Industry (SBUF)
Swedish Mineral Processing Research Association
VINNOVA

2010–2014

Modelling and dynamic simulation of gradual performance deterioration of a crushing circuit – Including time dependence and wear

Magnus Evertsson Product Development
Gauti Asbjörnsson Product Development
Erik Hulthén Product Development
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.