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[00705] A boundary integral method for slow free surface flows

  • Session Time & Room : 5D (Aug.25, 15:30-17:10) @D101
  • Type : Contributed Talk
  • Abstract : In this talk we will present a boundary integral method suitable for the solution of creeping flow boundary value problems where the boundary presents singularities in the stresses. We use the method to solve the problem of the planar extrusion of a Newtonian fluid at zero Reynolds number and, in particular, to determine the shape of the free surface in the immediate neighbourhood of the separation point for a range of capillary numbers.
  • Classification : 76M15, 76D05, 76D07, Free-surface fluid flows, singularities
  • Format : Talk at Waseda University
  • Author(s) :
    • Loïc Gobet (University of Montreal)
    • Robert Gwyn Owens (University of Montreal)