Thank you for your answer.
Could it just run an eigenvalue analysis only in the end of the dynamic analysis, using the final state of the building model?
Search found 2 matches
- 01 Apr 2019, 15:51
- Forum: 03-Analytical/modelling capabilities
- Topic: Eigenvalue Analysis at each time step of Dynamic Analysis
- Replies: 2
- Views: 1205
- 01 Apr 2019, 14:28
- Forum: 03-Analytical/modelling capabilities
- Topic: Eigenvalue Analysis at each time step of Dynamic Analysis
- Replies: 2
- Views: 1205
Eigenvalue Analysis at each time step of Dynamic Analysis
Greetings, I would like to know if it's possible to run an eigenvalue analysis at each time step of a non-linear time history dynamic analysis. My objective is to know how much do the periods of vibration change during the motion of the building. I am interested only for RC moment resisting frames. ...