Go to the source code of this file.
Classes | |
| class | ElasticRingProblem< ELEMENT > |
| ////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////// More... | |
Namespaces | |
| Global_Physical_Variables | |
| Namespace for physical parameters. | |
Functions | |
| void | Global_Physical_Variables::press_load (const Vector< double > &xi, const Vector< double > &x, const Vector< double > &N, Vector< double > &load) |
| Load function: Constant external pressure with cos variation to induce buckling in n=2 mode. More... | |
| double & | Global_Physical_Variables::external_pressure () |
| Return a reference to the external pressure load on the elastic ring. A reference is obtained by de-referencing the pointer to the data value that contains the external load. More... | |
| int | main () |
| ///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// More... | |
Variables | |
| double | Global_Physical_Variables::H =0.05 |
| Nondim thickness. More... | |
| double | Global_Physical_Variables::Xprescr = 1.0 |
| Prescribed position (only used for displacement control) More... | |
| double | Global_Physical_Variables::Pcos =0.0 |
| Perturbation pressure. More... | |
| Data * | Global_Physical_Variables::Pext_data_pt |
| Pointer to pressure load (stored in Data so it can become an unknown in the problem when displacement control is used. More... | |
| int main | ( | ) |
///////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////
Driver for ring test problem
Definition at line 456 of file steady_ring.cc.
References ElasticRingProblem< ELEMENT >::parameter_study().