Vortex Sheet Roll-up Due to the Motion of a Flat Plate

نویسندگان

  • D. P. Telionis
  • R. Krasny
چکیده

The vortex-blob method is extended to compute vortex sheet separation at a sharp edge. A smoothing parameter con­ trols the amount of detail occuring in the rolled-up spiral. Cal­ culations are presented for the case of vortex sheet roll-up due to an impulsively started flat plate.

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تاریخ انتشار 2009