Specialise Elastic update case to the concrete 2D case. More...
#include <specific_node_update_interface_elements.h>
Inheritance diagram for oomph::ElasticSurfaceFluidInterfaceElement< ELEMENT >:
Public Member Functions | |
| ElasticSurfaceFluidInterfaceElement (FiniteElement *const &element_pt, const int &face_index, const unsigned &id=0) | |
 Public Member Functions inherited from oomph::ElasticUpdateFluidInterfaceElement< FluidInterfaceElement, SurfaceDerivatives, ELEMENT > | |
| ElasticUpdateFluidInterfaceElement (FiniteElement *const &element_pt, const int &face_index, const unsigned &id=0) | |
| Constructor, pass a pointer to the bulk element and the face index of the bulk element to which the element is to be attached to. The optional identifier can be used to distinguish the additional nodal value (Lagr mult) created by this element from those created by other FaceElements. More... | |
| double | zeta_nodal (const unsigned &n, const unsigned &k, const unsigned &i) const |
| The "global" intrinsic coordinate of the element when viewed as part of a geometric object should be given by the FaceElement representation, by default. More... | |
| double & | lagrange (const unsigned &n) |
| Return the lagrange multiplier at local node n. More... | |
| void | fill_in_contribution_to_jacobian (Vector< double > &residuals, DenseMatrix< double > &jacobian) |
| Fill in contribution to residuals and Jacobian. More... | |
| void | output (std::ostream &outfile) |
| Overload the output function. More... | |
| void | output (std::ostream &outfile, const unsigned &n_plot) |
| Output the element. More... | |
| void | output (FILE *file_pt) |
| Overload the C-style output function. More... | |
| void | output (FILE *file_pt, const unsigned &n_plot) |
| C-style Output function. More... | |
| void | add_additional_residual_contributions_interface (Vector< double > &residuals, DenseMatrix< double > &jacobian, const unsigned &flag, const Shape &psif, const DShape &dpsifds, const DShape &dpsifdS, const DShape &dpsifdS_div, const Vector< double > &s, const Vector< double > &interpolated_x, const Vector< double > &interpolated_n, const double &W, const double &J) |
| Helper function to calculate the additional contributions to be added at each integration point. This deals with Lagrange multiplier contribution, as well as any additional contributions by the other equations. More... | |
| virtual FluidInterfaceBoundingElement * | make_bounding_element (const int &face_index) |
| Create an "bounding" element (here actually a 2D line element of type ElasticLineFluidInterfaceBoundingElement<ELEMENT> that allows the application of a contact angle boundary condition on the the specified face. More... | |
| Public Member Functions inherited from oomph::FluidInterfaceElement | |
| FluidInterfaceElement () | |
| Constructor, set the default values of the booleans and pointers (null) More... | |
| virtual double | sigma (const Vector< double > &s_local) |
| Virtual function that specifies the non-dimensional surface tension as a function of local position within the element. The default behaviour is a constant surface tension of value 1.0 This function can be overloaded in more specialised elements to incorporate variations in surface tension. More... | |
| void | fill_in_contribution_to_residuals (Vector< double > &residuals) |
| Calculate the residuals by calling the generic residual contribution. More... | |
| const double & | ca () const |
| The value of the Capillary number. More... | |
| double *& | ca_pt () |
| Pointer to the Capillary number. More... | |
| const double & | st () const |
| The value of the Strouhal number. More... | |
| double *& | st_pt () |
| The pointer to the Strouhal number. More... | |
| double | u (const unsigned &j, const unsigned &i) |
| Return the i-th velocity component at local node j. More... | |
| double | interpolated_u (const Vector< double > &s, const unsigned &i) |
| Calculate the i-th velocity component at the local coordinate s. More... | |
| double | pext () const |
| Return the value of the external pressure. More... | |
| void | set_external_pressure_data (Data *external_pressure_data_pt) |
| Set the Data that contains the single pressure value that specifies the "external pressure" for the interface/free-surface. Setting this only makes sense if the interface is, in fact, a free surface (well, an interface to another inviscid fluid if you want to be picky). More... | |
| void | set_external_pressure_data (Data *external_pressure_data_pt, const unsigned &index_of_external_pressure_value) |
| Set the Data that contains the pressure value that specifies the "external pressure" for the interface/free-surface. Setting this only makes sense if the interface is, in fact, a free surface (well, an interface to another inviscid fluid if you want to be picky). Second argument specifies the index of the pressure value within the Data object. More... | |
| void | output (std::ostream &outfile) |
| Overload the output function. More... | |
| void | output (std::ostream &outfile, const unsigned &n_plot) |
| Output function. More... | |
| void | output (FILE *file_pt) |
| Overload the C-style output function. More... | |
| void | output (FILE *file_pt, const unsigned &n_plot) |
| C-style Output function. More... | |
| Public Member Functions inherited from oomph::SurfaceDerivatives | |
| SurfaceDerivatives () | |
Additional Inherited Members | |
| Protected Member Functions inherited from oomph::ElasticUpdateFluidInterfaceElement< FluidInterfaceElement, SurfaceDerivatives, ELEMENT > | |
| double | compute_surface_derivatives (const Shape &psi, const DShape &dpsids, const DenseMatrix< double > &interpolated_t, const Vector< double > &interpolated_x, DShape &surface_gradient, DShape &surface_divergence) |
| Fill in the specific surface derivative calculations by calling the appropriate function from the derivative class. More... | |
| Protected Member Functions inherited from oomph::FluidInterfaceElement | |
| int | pext_local_eqn () |
| Access function for the local equation number that corresponds to the external pressure. More... | |
| virtual void | fill_in_generic_residual_contribution_interface (Vector< double > &residuals, DenseMatrix< double > &jacobian, unsigned flag) |
| Helper function to calculate the residuals and (if flag==1) the Jacobian of the equations. This is implemented generically using the surface divergence information that is overloaded in each element i.e. axisymmetric, two- or three-dimensional. More... | |
| Protected Member Functions inherited from oomph::SurfaceDerivatives | |
| double | compute_surface_derivatives (const Shape &psi, const DShape &dpsids, const DenseMatrix< double > &interpolated_t, const Vector< double > &interpolated_x, DShape &surface_gradient, DShape &surface_divergence) |
| Fill in the specific surface derivative calculations. More... | |
| Protected Attributes inherited from oomph::FluidInterfaceElement | |
| Vector< unsigned > | U_index_interface |
| Nodal index at which the i-th velocity component is stored. More... | |
| int | External_data_number_of_external_pressure |
| The Data that contains the external pressure is stored as external Data for the element. Which external Data item is it? (int so it can be initialised to -1, indicating that external pressure hasn't been set). More... | |
| Data * | Pext_data_pt |
| Pointer to the Data item that stores the external pressure. More... | |
| unsigned | Index_of_external_pressure_value |
| Which of the values in Pext_data_pt stores the external pressure. More... | |
Detailed Description
template<class ELEMENT>
class oomph::ElasticSurfaceFluidInterfaceElement< ELEMENT >
Specialise Elastic update case to the concrete 2D case.
Definition at line 1291 of file specific_node_update_interface_elements.h.
Constructor & Destructor Documentation
◆ ElasticSurfaceFluidInterfaceElement()
template<class ELEMENT >
|
inline |
Definition at line 1297 of file specific_node_update_interface_elements.h.
The documentation for this class was generated from the following file: