INSBase.h File Reference

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Classes
class	INSBase
	This class computes strong and weak components of the INS governing equations. More...

Functions
template<>
InputParameters	validParams< INSBase > ()

Function Documentation

validParams< INSBase >()

template<>

InputParameters validParams< INSBase >

(

)

Definition at line 15 of file INSBase.C.

{
  InputParameters params = validParams<Kernel>();
 
  params.addClassDescription("This class computes various strong and weak components of the "
                             "incompressible navier stokes equations which can then be assembled "
                             "together in child classes.");
  // Coupled variables
  params.addRequiredCoupledVar("u", "x-velocity");
  params.addCoupledVar("v", 0, "y-velocity"); // only required in 2D and 3D
  params.addCoupledVar("w", 0, "z-velocity"); // only required in 3D
  params.addRequiredCoupledVar("p", "pressure");
 
  params.addParam<RealVectorValue>(
      "gravity", RealVectorValue(0, 0, 0), "Direction of the gravity vector");
 
  params.addParam<MaterialPropertyName>("mu_name", "mu", "The name of the dynamic viscosity");
  params.addParam<MaterialPropertyName>("rho_name", "rho", "The name of the density");
 
  params.addParam<Real>("alpha", 1., "Multiplicative factor on the stabilization parameter tau.");
  params.addParam<bool>(
      "laplace", true, "Whether the viscous term of the momentum equations is in laplace form.");
  params.addParam<bool>("convective_term", true, "Whether to include the convective term.");
  params.addParam<bool>("transient_term",
                        false,
                        "Whether there should be a transient term in the momentum residuals.");
 
  return params;
}

Referenced by validParams< Advection >(), validParams< INSMass >(), and validParams< INSMomentumBase >().