ContactSlipDamper.h File Reference

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Classes
class	ContactSlipDamper
	Simple constant damper. More...

Functions
template<>
InputParameters	validParams< ContactSlipDamper > ()

Function Documentation

validParams< ContactSlipDamper >()

template<>

InputParameters validParams< ContactSlipDamper >

(

)

Definition at line 21 of file ContactSlipDamper.C.

{
  InputParameters params = validParams<GeneralDamper>();
  params.addRequiredParam<std::vector<int>>(
      "master", "IDs of the master surfaces for which slip reversals should be damped");
  params.addRequiredParam<std::vector<int>>(
      "slave", "IDs of the slave surfaces for which slip reversals should be damped");
  params.addParam<Real>(
      "max_iterative_slip", std::numeric_limits<Real>::max(), "Maximum iterative slip");
  params.addRangeCheckedParam<Real>("min_damping_factor",
                                    0.0,
                                    "min_damping_factor < 1.0",
                                    "Minimum permissible value for damping factor");
  params.addParam<Real>("damping_threshold_factor",
                        1.0e3,
                        "If previous iterations's slip is below "
                        "the slip tolerance, only damp a slip "
                        "reversal if the slip magnitude is "
                        "greater than than this factor times "
                        "the old slip.");
  params.addParam<bool>("debug_output", false, "Output detailed debugging information");
  return params;
}