Publications

Journal Papers


Andersson, N., (2016) A Non-Intrusive Acceleration Technique for Compressible Flow Solvers Based on Dynamic Mode Decomposition, Computers & Fluids, 133, pp. 32-42.
http://dx.doi.org/10.1016/j.compfluid.2016.04.018

Conference Papers


Lárusson, R., Andersson, N. & Östlund, J., (2016) Hybrid RANS-LES Simulation of Separated Nozzle Flow. Proc. of the 52nd AIAA/SAE/ASEE Joint Propulsion Conference Salt Lake City, UT, USA.
Lejon, M., Andersson, N., Ellbrant, L., Mårtensson H., & Grönstedt T., (2016) Optimization of Robust Transonic Compressor Blades. In ASME Turbo Expo 2016: Turbine Technical Conference and Exposition, Seoul, South Korea, June 13-17, 2016.
Hafsteinsson, H., Andersson, N., Malla, B. & Gutmark, E., (2016) Acoustic Signature of a Supersonic Jet Emanating from a Rectangular C-D Nozzle. In 54th AIAA Aerospace Sciences Meeting. San Diego, CA, USA.
Lejon, M., Andersson, N., Ellbrant, L. & Mårtensson, H., (2015) CFD Optimization of a Transonic Compressor Stage with a Large Tip Gap. In ISABE International Society for Air Breathing Engines. Phoenix, AZ, USA.
Lejon, M., Andersson, N., Eriksson, L.-E. & Ellbrant, L., (2015) Simulation of Tip-Clearance Effects in a Transonic Compressor. In ASME Turbo Expo 2015: Turbine Technical Conference and Exposition. Montréal, Canada.
Andersson, N. & Eriksson, L.-E., (2014) A Novel Solver Acceleration Technique Based on Dynamic Mode Decomposition. In 6th European Conference on Computational Fluid Dynamics (ECFD VI). Barcelona, Spain.
Lárusson, R., Andersson, N., Eriksson, L.-E. & Östlund, J., (2014) Comparison of Eigenmode Extraction Techniques for Separated Nozzle Flows. In 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference. Cleveland, Ohio, USA.
Lárusson, R., Hafsteinsson, H., Andersson, N. & Eriksson, L.-E., (2014) Investigation of supersonic jet flow using modal decomposition. Proc. of the 20th AIAA/CEAS Aeroacoustics Conference, Atlanta, GA, USA.
Lárusson, R., Andersson, N., Östlund, J. & Eriksson, L.-E. (2013) Linear Stability Analysis Using the Arnoldi Eigenmode Extraction Technique Applied to Separated Nozzle Flow. Proc. of the 49TH AIAA/ASME/SAE/ASEE JOINT PROPULSION CONFERENCE, July 14 - 17, 2013. San Jose, CA, USA.

Technical Reports


Lárusson, R., Andersson, N., Eriksson, L. & Östlund, J. (2014) Investigation of a Separated Nozzle Flow with Transonic Resonance Using Dynamic Mode Decomposition. Technical report, Department of Applied Mechanics, Chalmers University of Technology, Göteborg, Sweden.

PhD Theses


Licentiate Theses


Lejon, M. (2016) Simulation and Optimization of an Axial Compressor Considering Tip Clearance Flow. Licentiate thesis, Department of Applied Mechanics, Chalmers University of Technology, Göteborg, Sweden.
Lárusson, R. (2014) Modal Decomposition of Separated Nozzle Flow. Licentiate thesis, Department of Applied Mechanics, Chalmers University of Technology, Göteborg, Sweden.

MSc Theses


Chinnaswamy, S. (2015) The Impact of Surface Roughness on Transonic Compressor Performance. Master’s thesis, Department of Applied Mechanics, Chalmers University of Technology, Göteborg, Sweden.