Copmutes extension and force states out of displacement/nodes data obtained from the VIC3D CSV (DIC data) More...
Collaboration diagram for problem.dic.DIC_problem:
Public Member Functions | |
| def | __init__ (self, deck) |
| Constructor Find neighbors for DIC data, computes the weighted function, then computes actual positions, extension states and force states. More... | |
| def | weighted_function (self, deck) |
| Computes the weights for each PD node. More... | |
| def | update_force_data (self, mat_class) |
| Records the force vector at each time step. More... | |
| def | update_ext_state_data (self, mat_class) |
| Records the ext_state vector at each time step. More... | |
| def | update_pos (self, act) |
| Records the actual position vector at each time step. More... | |
Public Attributes | |
| neighbors | |
| NeighborSearch. | |
| y | |
| Compute the weighted volume for each node in a vector. More... | |
| force_int | |
| Internal forces. | |
| ext | |
| Extension state. | |
| weighted_volume | |
| Weighted volumes vector. | |
Detailed Description
Copmutes extension and force states out of displacement/nodes data obtained from the VIC3D CSV (DIC data)
Constructor & Destructor Documentation
§ __init__()
| def problem.dic.DIC_problem.__init__ | ( | self, | |
| deck | |||
| ) |
Constructor Find neighbors for DIC data, computes the weighted function, then computes actual positions, extension states and force states.
- Parameters
-
deck Deck object containig data from the .yaml file
Member Function Documentation
§ update_ext_state_data()
| def problem.dic.DIC_problem.update_ext_state_data | ( | self, | |
| mat_class | |||
| ) |
Records the ext_state vector at each time step.
- Parameters
-
mat_class Material class object for the elastic/viscoelastic material models
§ update_force_data()
| def problem.dic.DIC_problem.update_force_data | ( | self, | |
| mat_class | |||
| ) |
Records the force vector at each time step.
- Parameters
-
mat_class Material class object for the elastic/viscoelastic material models
§ update_pos()
| def problem.dic.DIC_problem.update_pos | ( | self, | |
| act | |||
| ) |
Records the actual position vector at each time step.
- Parameters
-
act Actual position obtained from DIC data
§ weighted_function()
| def problem.dic.DIC_problem.weighted_function | ( | self, | |
| deck | |||
| ) |
Computes the weights for each PD node.
- Parameters
-
deck Deck object containig data from the .yaml file
Member Data Documentation
§ y
| problem.dic.DIC_problem.y |
Compute the weighted volume for each node in a vector.
Actual position from DIC result
The documentation for this class was generated from the following file:
- /calculs/git/peridynamics_1D/problem/dic.py
