const MaterialProperty< Real > & _d2opdu2
2nd order parameter derivative
virtual void initialSetup()
Compute the Allen-Cahn interface term with the weak form residual .
virtual Real computeQpJacobian()
const MaterialProperty< Real > & _dopdu
Order parameter derivative.
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
const InputParameters & parameters() const
ACInterfaceChangedVariable(const InputParameters ¶meters)
Considers cleavage plane anisotropy in the crack propagation.
virtual Real computeQpResidual()
static InputParameters validParams()