Dipl.-Ing. Christian J. Roth
Education
| since 2012 | Research Associate, Institute for Computational Mechanics (Lehrstuhl für Numerische Mechanik), Technische Universität München, Germany |
| 2011-2012 | Visiting Researcher, Department of Aeronautics, Imperial College London, UK |
| 2012 | Diploma, Aeronautics and Aerospace, Technische Universität München, Germany |
Selected Awards
| 01/2016 | Contribution of the front cover image to the journal Physiological Measurement for the whole year of 2016 |
| 09/2015 | Best oral presentation “A fully resolved volumetrically constrained fluid-structure interaction model of the human respiratory system”, Computational Fluid Dynamics in Medicine and Biology II, Albufeira, Portugal |
| 06/2015 | Best oral presentation “Coupling EIT and a computational lung model for predicting patient-specific ventilatory response”, 16th International Conference on Biomedical Applications of Electrical Impedance Tomography, Neuchâtel, Switzerland |
Research Interests
- Biomedical: Respiratory System
- Biomedical: Cardiovascular System
- Computational Fluid Dynamics
- Computational Solid Dynamics
- Computer Vision/Artificial Intelligence
- Fluid-Structure Interaction
- Experimental: Uniaxial tensile tests
Publications
Articles in Peer-Reviewed International Journals
- Roth CJ, Yoshihara L, Ismail M, Wall WA. Computational Modelling of the respiratory system: Discussion of coupled modelling approaches and two recent extensions. Comput. Methods in Appl. Mech. Eng., accepted, 2016.
- Yoshihara L, Roth CJ, Wall WA. Fluid-structure interaction including volumetric coupling with homogenised subdomains for modeling respiratory mechanics. Int J Numer Method Biomed Eng., [Epub ahead of print], 2016.
- Verdugo F, Roth CJ, Yoshihara L, Wall WA. Efficient solvers for coupled models in respiratory mechanics. Int J Numer Method Biomed Eng., [Epub ahead of print], 2016.
- Roth CJ, Ismail M, Yoshihara L, Wall WA. A comprehensive computational human lung model incorporating inter-acinar dependencies: Application to spontaneous breathing and mechanical ventilation. Int J Numer Method Biomed Eng., [Epub ahead of print], 2016.
- Roth CJ, Ehrl A, Becher T, Frerichs I, Schittny JC, Weiler N, Wall WA. Correlation between alveolar ventilation and electrical properties of lung parenchyma. Physiol Meas. 36:1211-26, 2015.
Selected Presentations
- Wall WA, Roth CJ. A Patient-Specific Validation and Computational Lung Model for Predicting Regional Tissue Aeration, Biomedical Engineering Society Annual Meeting, Tampa, Florida, October 2015.
- Roth CJ, Yoshihara L, Wall WA. A fully resolved volumetrically constrained fluid-structure interaction model of the human respiratory system, Computational Fluid Dynamics in Medicine and Biology II, Albufeira, Portugal, September 2015 - Best oral presentation.
- Roth CJ, Becher T, Frerichs I, Weiler N, Wall WA. Coupling EIT and a computational lung model for predicting patient-specific ventilatory response, 16th International Conference on Biomedical Applications of Electrical Impedance Tomography, Neuchâtel, Switzerland, June 2015 - Best oral presentation.
- Roth CJ, Yoshihara L, Ismail M, Wall WA. Volumetric constrained 3D structure - 0D airway coupling in respiratory mechanics, 5th GACM Colloquium on Computational Mechanics 2013, Hamburg, Germany, September 2013.
Teaching
Courses
- Biomechanics (SS 2016)
- Biomechanics (SS 2015)
- Biomechanics (SS 2014)
- Biomechanics (SS 2013)
- Engineering Mechanics 2 (Munich School of Engineering) (SS 2012)
- Engineering Mechanics 1 (Munich School of Engineering) (WS 2012/2013)
Supervised diploma theses / master theses / bachelor theses / term papers (finished)
- Strain levels in brain tissue after decompressive craniectomy (with University of Cambridge, 2016)
- Respiratory flow simulation with dynamic airway reopening (TUM, 2016)
- Numerische Ermittlung eines Materialmodells für das Alveolargewebe (TUM, 2015)
- A parametrized model of the lamina cibrosa for studying oxygen transport (with Georgia Institute of Technology, 2015)
- Uncertainity-Quantification for computational models of the human respiratory system (TUM, 2015)
- Simulation of a fully resolved three dimensional lung model with volumetric coupling (TUM, 2015)
- Ein erweitertes Elektro-Impedanz Tomographie Modell zur Beobachtung von Ventilation in der Lunge (TUM, 2015)
- Experimentelle und numerische Ermittlung eines Materialgesetzes für Atemwege (TUM, 2015)
- Experimentelle und numerische Entwicklung eines dehnratenabhägigen Materialmodells für Lungengewebe (TUM, 2014)
- Erstellung einer parametrisierten Mikroskalen-Lungengeometrie (TUM, 2013)
- Simulation der Atembewegung mittels 4D-CT Daten der Lunge (TUM, 2013)
- Determination of arterial wall permeability using the spectral/hp method (with Imperial College London, 2012)