VORTEX SHEDDING PATTERNS IN FLOW PAST INLINE OSCILLATING ELLIPTICAL CYLINDERS

Abstract

Vortex shedding patterns in flow past inline oscillating elliptical cylinder are simulated y lattice Boltzmann and direct forcing/fictitious domain method which s validated by finite volume method when this cylinder is fixed. The modes of ortex shedding are analyzed in detail by changing the amplitude and the frequency f oscillation by using the first method in this paper.

Keywords

Dates

  • Submission Date2012-08-01
  • Revision Date2012-09-05
  • Acceptance Date2012-09-12

DOI Reference

10.2298/TSCI1205395H

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