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Niklas Andersson

  • PhD
  • Associate Professor
  • Chalmers University of Technology
  • 6h-indexImpact measure calculated using publication and citation counts. Updated daily.
  • 242CitationsNumber of citations received by Niklas's publications. Updated daily.

Research interests

AeroacousticsNumericsCompressible FlowsSpace nozzle flowsJet noiseTurbomachinery noiseStability analysisDynamic Mode DecompositionComputational aeroacousticsNumerical simulation of compressible flows

About

My main research interests are simulation of compressible flows, numerical techniques for CFD, modal analysis of fluid flows and simulation of flow-induced noise. The major part of my research regards topics related to aeronautics. I am the main developer of G3D::Flow, a massively parallel code for simulation of compressible and incompressible flows. G3D::Flow is written in C++ and utilizes solvers and distributed data types available in the PETSc library - https://nikander.github.io/g3dflow

Co-authors (28)

  • Daniel Lindblad

Publications (5)

  • Implementation of a Quasi-Three-Dimensional Nonreflecting Blade Row Interface for Steady and Unsteady Analysis of Axial Turbomachines

    • Lindblad D
    • Wukie N
    • Montero Villar G
    • et al.
    N/AReaders
    N/ACitations
    Get full text
  • Investigation of Screech in Supersonic Jets Using Modal Decomposition

    • Larusson R
    • Hafsteinsson H
    • Andersson N
    • et al.
    N/AReaders
    N/ACitations
  • A study of subsonic turbulent jets and their radiated sound using large-eddy simulation

    • Andersson N
    N/AReaders
    N/ACitations
  • A hybrid analysis methodology for improved accuracy in low-cost jet noise modelling

    • O'Hara D
    • Andersson N
    • Jordan P
    • et al.
    N/AReaders
    N/ACitations
  • Prediction of Combustion Driven Pressure Oscillations in a Turbofan Engine Afterburner

    • Andersson N
    N/AReaders
    N/ACitations

Professional experience

Associate Professor

Chalmers tekniska hogskola

December 2016 - Present

Senior Lecturer

Chalmers tekniska hogskola

February 2015 - December 2016(2 years)

Aerodynamics Engineer

GKN Aerospace Engine Systems Sweden

April 2005 - December 2016(12 years)

Assistant Professor

Chalmers tekniska hogskola

January 2011 - February 2015(4 years)

PhD Student

Chalmers tekniska hogskola

January 2001 - October 2005(5 years)

Education

PhD in Aeroacoustics

Chalmers tekniska hogskola

January 2001 - October 2005(5 years)

MSc in Mechanical Engineering

Chalmers tekniska hogskola

August 1996 - December 2000(4 years)