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Tomas Rosén

PhD
Phone: +46 8 790 71 24
Fax:
E-mail: rosen@mech.kth.se
WWW: Personal Homepage
Room: 5312 Teknikringen 8

Education

Royal Institute of Technology, Stockholm, Sweden (KTH)
Master of Science in Engineering Physics 2011
Paul Scherrer Institut, Villigen, Switzerland (PSI)
Thesis: Determination of water saturation dependent gas transport properties of PEFC gas diffusion layers via the Lattice Boltzmann method.
Royal Institute of Technology, Stockholm, Sweden (KTH)
PhD in Engineering Mechanics 2016
Thesis: Angular dynamics of non-spherical particles in linear flows related to production of biobased materials.

Professional History

Royal Institute of Technology (KTH)
PhD student, KTH Mechanics 2011- 2016
Royal Institute of Technology (KTH)
Research Engineer, KTH Mechanics 2017

Research and Professional Activities

- Inertial effects on the rotation of non-spherical particles in canonical flows.

- Experimental characterization of the dynamics of dispersed cellulose nanofibrils.

Publications

Please note that this list might not be complete. Follow each article link for additional authors.

YearTitle
2017Chaotic rotation of a spheroidal particle in simple shear flow
Chaos: An Interdisciplinary Journal of Nonlinear Science 27 063112 (Published)
2017Orientational dynamics of a triaxial ellipsoid in simple shear flow: Influence of inertia
Physical Review E 96 013109 (Published)
2016Quantitative analysis of the angular dynamics of a single spheroid in simple shear flow at moderate Reynolds numbers
Physical Review Fluids 1 044201 (Published)
2016Single ellipsoid in simple shear flow: influence of inertia
9th International Conference on Multiphase Flow (ICMF), Firenze, Italy (2016)   (Published)
2015The dynamical states of a prolate spheroidal particle suspended in shear flow as a consequence of particle and fluid inertia
Journal of Fluid Mechanics 771 115-158 (Published)
2015Effect of fluid and particle inertia on the rotation of an oblate spheroidal particle suspended in linear shear flow
Physical Review E 91 053017 (Published)
2015Numerical analysis of the angular motion of a neutrally buoyant spheroid in shear flow at small Reynolds numbers
Physical Review E 92 063022 (Published)
2014Nonlinear dynamics and bifurcations in equilibrium state of a spheroidal particle suspended in shear flow
WCCM XI - ECCM V - ECFD VI, Barcelona, Spain (2014)   (Published)
2014Consequences of a double zero eigenvalue for the rotational motion of a prolate spheroid in shear flow
67th Annual Meeting of the APS Division of Fluid Dynamics, Nov. 23–25, 2014, San Francisco, CA.    (Accepted)
2013Simulation of 3D Porous Media Flows with Application to Polymer Electrolyte Fuel Cells
Communications in Computational Physics 13 851-866 (Published)
2013Equilibrium solutions of a spheroidal particle’s rotational motion in Couette flow
8th International Conference on Multiphase Flow (ICMF), Jeju, Korea (2013)   (Published)
2013Effect of fluid inertia on the dynamics and scaling of neutrally buoyant particles in shear flow
Journal of Fluid Mechanics 738 563-590 (Published)
2012Saturation Dependent Effective Transport Properties of PEFC Gas Diffusion Layers
Journal of The Electrochemical Society 159  F536-F544 (Published)
2012Characterization of saturation-dependent transport properties of gas diffusion layers in PEFCs via 3D flow simulations
21th International Conference on Discrete Simulation of Fluid Dynamics, Bangalore, India (2012)   (Published)
2012Insight into the 3D water distribution in PEFC Gas Diffusion Layer by In-situ X-ray Tomographic Microscopy
9th Symposium on Fuel Cell and Battery Modeling and Experimental Validation (ModVal 9), Campus Sursee, Switzerland (2012)   (Published)
2012Non-spherical Bodies With Particle and Fluid Inertia: Rotating or Surfing?
7th International Conference on Flow Dynamics, Sendai, Japan (2012)   (Published)
2012Rotation of ellipsoids in canonical flows: Effects of particle and fluid inertia
23rd International Congress of Theoretical and Applied Mechanics, Beijing, China (2012)   (Published)
2012Rotation of a spheroidal particle in Couette flow: effects of fluid and particle inertia
65th Annual Meeting of the APS Division of Fluid Dynamics, November 18–20, 2012, San Diego, USA   (Published)
2011Progress in in-situ X-Ray Tomographic Microscopy of Liquid Water in Gas Diffusion Layers of PEFC
Journal of The Electrochemical Society 158 B963-B970 (Published)
2011New Developments for in-situ X-ray Tomographic Microscopy of PEFC
27th One-Day-Symposium on Electrochemistry, Villigen PSI, Switzerland (2011)   (Published)
2011In-situ measurements of gas transport properties in gas diffusion layers of PEFCs
Tagung Verbrennungsforschung in der Schweiz, ETH Zürich, Switzerland (2011)   (Published)

Internal Reports

Please note that this list might not be complete.

YearTitleDocument Type
2016Angular dynamics of non-spherical particles in linear flows related to production of biobased materials Doctoral thesis
2014The influence of inertia on the rotational dynamics of spheroidal particles suspended in shear flow Licentiate thesis
2011Determination of water saturation dependent gas transport properties of PEFC gas diffusion layers via the Lattice Boltzmann method MSc thesis