Namespace for phyical parameters. More...
Functions | |
| void | prescribed_traction (const double &t, const Vector< double > &x, const Vector< double > &n, Vector< double > &traction) |
| Traction applied on the fluid at the left (inflow) boundary. More... | |
| void | load (const Vector< double > &xi, const Vector< double > &x, const Vector< double > &N, Vector< double > &load) |
| Load function: Apply a constant external pressure to the wall. Note: This is the load without the fluid contribution! Fluid load gets added on by FSIWallElement. More... | |
Variables | |
| double | Re =50.0 |
| Reynolds number. More... | |
| double | ReSt =50.0 |
| Womersley = Reynolds times Strouhal. More... | |
| double | P_up =0.0 |
| Default pressure on the left boundary. More... | |
| double | H =1.0e-2 |
| Non-dimensional wall thickness. As in Jensen & Heil (2003) paper. More... | |
| double | Sigma0 =1.0e3 |
| 2nd Piola Kirchhoff pre-stress. As in Jensen & Heil (2003) paper. More... | |
| double | P_ext =0.0 |
| External pressure. More... | |
| double | Q =1.0e-5 |
| Fluid structure interaction parameter: Ratio of stresses used for non-dimensionalisation of fluid to solid stresses. More... | |
| double | Lambda_sq =0.0 |
| Pseudo-solid mass density. More... | |
| double | Nu =0.1 |
| Pseudo-solid Poisson ratio. More... | |
Namespace for phyical parameters.
| void Global_Physical_Variables::load | ( | const Vector< double > & | xi, |
| const Vector< double > & | x, | ||
| const Vector< double > & | N, | ||
| Vector< double > & | load | ||
| ) |
Load function: Apply a constant external pressure to the wall. Note: This is the load without the fluid contribution! Fluid load gets added on by FSIWallElement.
Definition at line 209 of file fsi_collapsible_channel.cc.
References P_ext.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem().
| void Global_Physical_Variables::prescribed_traction | ( | const double & | t, |
| const Vector< double > & | x, | ||
| const Vector< double > & | n, | ||
| Vector< double > & | traction | ||
| ) |
Traction applied on the fluid at the left (inflow) boundary.
Definition at line 186 of file fsi_collapsible_channel.cc.
References P_up.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::actions_after_adapt(), and FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem().
| double Global_Physical_Variables::H =1.0e-2 |
Non-dimensional wall thickness. As in Jensen & Heil (2003) paper.
Definition at line 198 of file fsi_collapsible_channel.cc.
Referenced by oomph::TriangleMesh< ELEMENT >::convex_hull(), UndeformedWall::d2position(), FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem(), UndeformedWall::position(), oomph::HorizontalSingleLayerSpineMesh< ELEMENT >::spine_node_update(), oomph::SingleLayerCubicSpineMesh< ELEMENT >::spine_node_update(), oomph::SingleLayerSpineMesh< ELEMENT >::spine_node_update(), oomph::TwoLayerSpineMesh< ELEMENT >::spine_node_update_lower(), oomph::TwoLayerSpineMesh< ELEMENT >::spine_node_update_upper(), and UndeformedWall::UndeformedWall().
| double Global_Physical_Variables::Lambda_sq =0.0 |
Pseudo-solid mass density.
Definition at line 225 of file fsi_pseudo_solid_collapsible_channel.cc.
| double Global_Physical_Variables::Nu =0.1 |
Pseudo-solid Poisson ratio.
Definition at line 228 of file fsi_pseudo_solid_collapsible_channel.cc.
| double Global_Physical_Variables::P_ext =0.0 |
External pressure.
Definition at line 204 of file fsi_collapsible_channel.cc.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::doc_solution(), ElasticCollapsibleChannelMesh< ELEMENT >::ElasticCollapsibleChannelMesh(), ElasticRefineableCollapsibleChannelMesh< ELEMENT >::ElasticRefineableCollapsibleChannelMesh(), load(), and main().
| double Global_Physical_Variables::P_up =0.0 |
Default pressure on the left boundary.
Definition at line 183 of file fsi_collapsible_channel.cc.
Referenced by ElasticCollapsibleChannelMesh< ELEMENT >::ElasticCollapsibleChannelMesh(), ElasticRefineableCollapsibleChannelMesh< ELEMENT >::ElasticRefineableCollapsibleChannelMesh(), main(), and prescribed_traction().
| double Global_Physical_Variables::Q =1.0e-5 |
Fluid structure interaction parameter: Ratio of stresses used for non-dimensionalisation of fluid to solid stresses.
Definition at line 221 of file fsi_collapsible_channel.cc.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem().
| double Global_Physical_Variables::Re =50.0 |
Reynolds number.
Definition at line 177 of file fsi_collapsible_channel.cc.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem().
| double Global_Physical_Variables::ReSt =50.0 |
Womersley = Reynolds times Strouhal.
Definition at line 180 of file fsi_collapsible_channel.cc.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem().
| double Global_Physical_Variables::Sigma0 =1.0e3 |
2nd Piola Kirchhoff pre-stress. As in Jensen & Heil (2003) paper.
Definition at line 201 of file fsi_collapsible_channel.cc.
Referenced by FSICollapsibleChannelProblem< ELEMENT >::FSICollapsibleChannelProblem().