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Classes | |
| class | ElasticRingProblem< ELEMENT, TIMESTEPPER > |
| Oscillating ring problem: Compare small-amplitude oscillations against analytical solution of the linearised equations. More... | |
Namespaces | |
| namespace | 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: Perturbation pressure to force non-axisymmetric deformation. | |
| int | main (int argc, char *argv[]) |
| Driver for oscillating ring problem. | |
Variables | |
| double | Global_Physical_Variables::Pcos |
| Perturbation pressure. | |
| double | Global_Physical_Variables::T_kick |
| Duration of transient load. | |
| double | Global_Physical_Variables::Alpha =1.0 |
| Scaling factor for wall thickness (to be used in an exercise) | |
| double | Global_Physical_Variables::H =Alpha*1.0/20.0 |
| Wall thickness – 1/20 for default value of scaling factor. | |
| double | Global_Physical_Variables::Lambda_sq =pow(Alpha,2) |
| Square of timescale ratio (i.e. non-dimensional density) – 1.0 for default value of scaling factor. | |
| int main | ( | int | argc, |
| char * | argv[] | ||
| ) |
Driver for oscillating ring problem.
Definition at line 549 of file unsteady_ring.cc.
References ElasticRingProblem< ELEMENT, TIMESTEPPER >::unsteady_run().