DNS of Square-Cylinder Flow Using Hybrid Wavelet-Collocation/Volume-Penalization Method

  • G. De StefanoEmail author
  • O. V. Vasilyev
Conference paper
Part of the ERCOFTAC Series book series (ERCO, volume 20)


The direct numerical simulation (DNS) of unsteady flow past a square-cylinder has a very high computational cost, even at moderately.


Direct Numerical Simulation Vortical Structure Collocation Point Bluff Body Cylinder Wake 
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The support by the US NSF under grant No. CBET-1236505 is gratefully acknowledged. Authors are also thankful for the computing time on the Janus supercomputer, which is a joint effort of the University of Colorado and the National Center for Atmospheric Research.


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Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  1. 1.DIIISeconda Università di NapoliAversaItaly
  2. 2.DMEUniversity of ColoradoBoulderUSA

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