MultiDContactConstraint.h File Reference

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Classes
class	MultiDContactConstraint
	A MultiDContactConstraint forces the value of a variable to be the same on both sides of an interface. More...

Functions
template<>
InputParameters	validParams< MultiDContactConstraint > ()

Function Documentation

validParams< MultiDContactConstraint >()

template<>

InputParameters validParams< MultiDContactConstraint >

(

)

Definition at line 24 of file MultiDContactConstraint.C.

{
  InputParameters params = validParams<NodeFaceConstraint>();
  params.set<bool>("use_displaced_mesh") = true;
  params.addParam<bool>("jacobian_update",
                        false,
                        "Whether or not to update the 'in contact' list "
                        "every jacobian evaluation (by default it will "
                        "happen once per timestep");
 
  params.addRequiredParam<unsigned int>("component",
                                        "An integer corresponding to the direction "
                                        "the variable this kernel acts in. (0 for x, "
                                        "1 for y, 2 for z)");
  params.addCoupledVar("disp_x", "The x displacement");
  params.addCoupledVar("disp_y", "The y displacement");
  params.addCoupledVar("disp_z", "The z displacement");
 
  params.addCoupledVar(
      "displacements",
      "The displacements appropriate for the simulation geometry and coordinate system");
 
  params.addParam<MooseEnum>("model", ContactAction::getModelEnum(), "The contact model to use");
  params.addParam<Real>(
      "penalty",
      1e8,
      "The penalty to apply.  This can vary depending on the stiffness of your materials");
 
  // TODO: Reenable this
  //  params.addParam<std::string>("order", "FIRST", "The finite element order");
 
  return params;
}