Tobias Gebäck

Senior Researcher at Applied Mathematics and Statistics

Tobias Gebäck is Associate Professor in applied Mathematics, affiliated to the SuMo Biomaterials research center. He is conducting research on mathematical modeling and numerical methods, with applications focusing on mass transport in soft, porous materials. The goal is to design new materials for controlling the release of medical substances in the body and new materials for diapers and other absorbing products, to name a few possibilities. Tobias Gebäck also conducts research in mathematical modeling of charged particle transport, relevant for radiation treatment of cancer tumours.

Source: chalmers.se

Contact Details ORCID

Publications (31)
Projects (4)

Showing 31 publications

2021

Tessellation-based stochastic modelling of 3D coating structures imaged with FIB-SEM tomography

Philip Townsend, Torben Nilsson Pingel, Niklas Lorén et al

Computational Materials Science. Vol. 197

Journal article

2021

Stochastic modelling of 3D fiber structures imaged with X-ray microtomography

Philip Townsend, Emanuel Larsson, Tomas Karlson et al

Computational Materials Science. Vol. 194

Journal article

2021

Correlating 3D porous structure in polymer films with mass transport properties using FIB-SEM tomography

Cecilia Fager, Tobias Gebäck, Johan Hjärtstam et al

Chemical Engineering Science: X. Vol. 12

Journal article

2020

Local quantification of mesoporous silica microspheres using multiscale electron tomography and lattice Boltzmann simulations

Andreas J. Fijneman, Maurits Goudzwaard, Arthur D.A. Keizer et al

Microporous and Mesoporous Materials. Vol. 302

Journal article

2020

A multi-scale model for diffusion of large molecules in steam-exploded wood

Patric Kvist, Tobias Gebäck, Anders Rasmuson

Wood Science and Technology. Vol. 54 (4), p. 821-835

Journal article

2019

Lattice Boltzmann simulations of diffusion in steam-exploded wood

Patric Kvist, Tobias Gebäck, Muhammad Muzamal et al

Wood Science and Technology. Vol. 53 (4), p. 855-871

Journal article

2019

A Pore Scale Model for Osmotic Flow: Homogenization and Lattice Boltzmann Simulations

Tobias Gebäck, Alexei Heintz

Transport in Porous Media. Vol. 126 (1), p. 161-176

Journal article

2019

A Highly Accurate Pixel-Based FRAP Model Based on Spectral-Domain Numerical Methods

Magnus Roding, Leander Lacroix, Annika Krona et al

Biophysical Journal. Vol. 116 (7), p. 1348-1361

Journal article

2018

An overview of the transport of liquid molecules through structured polymer films, barriers and composites – Experiments correlated to structure-based simulations

Sofie Gårdebjer, Mikael Larsson, Tobias Gebäck et al

Advances in Colloid and Interface Science. Vol. 256, p. 48-64

Review article

2017

Dynamics of capillary transport in semi-solid channels

Johanna Andersson, Anna Ström, Tobias Gebäck et al

Soft Matter. Vol. 13 (14), p. 2562-2570

Journal article

Show project

2017

Interconnectivity imaged in three dimensions: Nano-particulate silica-hydrogel structure revealed using electron tomography

Charlotte Hamngren Blomqvist, Tobias Gebäck, A. Altskär et al

Micron. Vol. 100, p. 91-105

Journal article

Show project

2017

Lattice Boltzmann simulations of diffusion through native and steam-exploded softwood bordered pits

Patric Kvist, Adam Therning, Tobias Gebäck et al

Wood Science and Technology. Vol. 51 (6), p. 1261-1276

Journal article

2016

Computational high-throughput screening of fluid permeability in heterogeneous fiber materials

Magnus Röding, Erich Schuster, Katarina Logg et al

Soft Matter. Vol. 12 (29), p. 6293-6299

Journal article

2016

The impact of interfaces in laminated packaging on transport of carboxylic acids

Sofie Gårdebjer, Tobias Gebäck, Thorbjörn Andersson et al

Journal of Membrane Science. Vol. 518, p. 305-312

Journal article

2016

Interplay between flow and diffusion in capillary alginate hydrogels

Erich Schuster, Kristin Sott, Anna Ström et al

Soft Matter. Vol. 12 (17), p. 3897-3907

Journal article

2016

Monitoring Dynamic Moisture Gradients in Wood using Inserted Relative Humidity and Temperature Sensors

Charlotta Bylund Melin, Tobias Gebäck, Alexey Geynts et al

e-Preservation Science. Vol. 13, p. 7-14

Journal article

2015

Investigation of the Effect of the Tortuous Pore Structure on Water Diffusion through a Polymer Film Using Lattice Boltzmann Simulations

Tobias Gebäck, M. Marucci, Catherine Boissier et al

Journal of Physical Chemistry B. Vol. 119 (16), p. 5220-5227

Journal article

2015

Pore size effects on convective flow and diffusion through nanoporous silica gels

Charlotte Hamngren Blomqvist, Christoffer Abrahamsson, Tobias Gebäck et al

Colloids and Surfaces A: Physicochemical and Engineering Aspects. Vol. 484, p. 288-296

Journal article

Show project

2014

Fluid volume kinetics of dilutional hyponatremia; a shock syndrome revisited

R.G. Hahn, Tobias Gebäck

Clinics. Vol. 69 (2), p. 120-127

Journal article

2014

A Lattice Boltzmann Method for the Advection-Diffusion Equation with Neumann Boundary Conditions

Tobias Gebäck, Alexey Geynts

Communications in Computational Physics. Vol. 15 (2), p. 487-505

Journal article

2014

Probe diffusion in phase-separated bicontinuous biopolymer gels

Sophia Wassén, Romain Bordes, Tobias Gebäck et al

Soft Matter. Vol. 10 (41), p. 8276-8287

Journal article

2013

MicroPIV methodology using model systems for flow studies in heterogeneous biopolymer gel microstructures

Kristin Sott, Tobias Gebäck, Maria Pihl et al

Journal of Colloid and Interface Science. Vol. 398 (15 May 2013), p. 262-269

Journal article

2013

Interactions between the volume effects of hydroxyethyl starch 130/0.4 and Ringer´s acetate

R.G. Hahn, Christian Bergek, Tobias Gebäck et al

Critical Care. Vol. 17 (3), p. Art. no. R104-

Journal article

2012

Spherical Harmonics and a Semidiscrete Finite Element Approximation for the Transport Equation

Mohammad Asadzadeh, Tobias Gebäck

Transport Theory and Statistical Physics. Vol. 41 (1-2), p. 53-70

Journal article

2012

Analytical Solutions for the Pencil-Beam Equation with Energy Loss and Straggling

Tobias Gebäck, Mohammad Asadzadeh

Transport Theory and Statistical Physics. Vol. 41 (5-6), p. 325-336

Journal article

2011

Analytical solutions for the pencil-beam equation with energy loss and straggling

Mohammad Asadzadeh, Tobias Gebäck

Preprint

2011

On spherical harmonics and a semidiscrete finite element approximation for the transport equation

Mohammad Asadzadeh, Tobias Gebäck

Preprint

2010

ENVIRONMENTAL CHANGE AND THE CONTRIBUTION OF BIODIVERSITY TO ECOSYSTEM ADAPTATION

M. Bezabih, Tobias Gebäck

Natural Resource Modelling. Vol. 23 (2), p. 253-284

Journal article

2007

On boundary value problems for intracellular subdiffusion and signaling pathways, and for geometric flows

Tobias Gebäck

Doctoral thesis

2006

On boundary value problems for intracellular subdiffusion and signaling pathways, and for geometric flows

Tobias Gebäck

Doctoral thesis

2005

On Some Problems in Systems Biology and Geometric Flows

Tobias Gebäck

Licentiate thesis

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Showing 4 research projects

2022–2023

Mekaniska modellering av nanopartikel-formuleringar

Tobias Gebäck Applied Mathematics and Statistics

Swedish Foundation for Strategic Research (SSF)

2021–2025

CoSiMa - concept for digitized development of the sustainable soft materials of the future

Tobias Gebäck Applied Mathematics and Statistics

VINNOVA

2018–2020

CoSiMa - concept for industrial development for the sustainable soft materials of the future

Tobias Gebäck Applied Mathematics and Statistics

Lars Nordstierna Lars Evenäs Group

Magnus Röding Applied Mathematics and Statistics

Eva Olsson Eva Olsson Group

Aila Särkkä Applied Mathematics and Statistics

Niklas Lorén Eva Olsson Group

VINNOVA

2017–2018

CoSiMa - Concept for industrial development of the bio-based soft materials of the future

Tobias Gebäck Applied Mathematics and Statistics

VINNOVA

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