330 likes | 498 Views
Example 4.4. No damper. No damper. TMD at node 2 Tune to mode 1. TMD at node 2 Tune to mode 1 modal mass =1.25 modal amplitude =1.0 Want equivalent modal damping = 0.1 Requires mbar =.065 The appropiate damper parameters are f=.91 =.145
E N D
TMD at node 2 Tune to mode 1 TMD at node 2 Tune to mode 1 modal mass =1.25 modal amplitude =1.0 Want equivalent modal damping = 0.1 Requires mbar =.065 The appropiate damper parameters are f=.91 =.145 mdamper=1.25mbar =.081