Hello i have i have a 2d beam with 10 nodes and 9 elements and i need a formula in order to calculate the rotational mass (the third mass argument).
Could you please help me ?
Thanking in advance
Alex
Search found 2 matches
- Wed Oct 24, 2012 12:01 pm
- Forum: OpenSees.exe Users
- Topic: mass in the eigenvalue problem
- Replies: 6
- Views: 8766
- Wed Oct 24, 2012 11:49 am
- Forum: OpenSees.exe Users
- Topic: mass in the eigenvalue problem
- Replies: 6
- Views: 8766