An Investigation into Shock Oscillation Noise Reduction
2013 (English)In: 4th CEAS Air and Space Conference, 2013Conference paper, Abstract (Other academic)
Self-sustained shock-oscillations were investigated in this work, with a view to implementing countermeasures to stop the motion of the shock and, therefore, to reduce the associated noise. The transonic flow past a symmetric airfoil was computed using computational fluid dynamics. A number of potential countermeasures were also included in the simulations in order identify the relative importance of their physical parameters in reducing the shock motion.
Place, publisher, year, edition, pages
Fluid Mechanics and Acoustics
IdentifiersURN: urn:nbn:se:kth:diva-159537OAI: oai:DiVA.org:kth-159537DiVA: diva2:785495
4th CEAS Air and Space Conference, Linköping, Sweden, 16-09-2013 - 20-09-2013
QC 201606132015-02-032015-02-032016-08-22Bibliographically approved