Description

FLUIDSTRUCTURE Fluid-structure interaction physics mode.

FLUIDSTRUCTURE Define and generate a fluid-structure interaction physics mode struct. Used with the ADDPHYS function.

Example

  1) Add default fluid-structure interaction physics mode.

  fea.sdim = {'x', 'y'};
  fea.geom.objects = {gobj_rectangle};
  fea = addphys( fea, @fluidstructure );

[ PHYS ] = FLUIDSTRUCTURE( SDIM, DVAR, TAG, ISAXI ) Optional arguments when used without addphys are a cell array of space dimension variables SDIM (default {x, y}), dependent variable names DVAR (default {u, v, dx, dy}), mode tag TAG (default fsi), and boolean ISAXI to specify 2D axisymmetric formulation (default false).

See also: addphys