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by marco
16 Jun 2009, 17:11
Forum: 03-Analytical/modelling capabilities
Topic: damping and isolators
Replies: 3
Views: 3229

Re: damping and isolators

<t>I have a problem when using the link modelling to model base isolation .<br/>
The program asks about the six degrees of freedom (F1,F2,F3,M1,M2,M3). In my case I put the values of the stiffness of F1,M1,M2,M3 and used the linear symmetric type, and I used the bilinear kinematic type in case of ...
by marco
07 Jun 2009, 11:11
Forum: 03-Analytical/modelling capabilities
Topic: damping and isolators
Replies: 3
Views: 3229

damping and isolators

1)in project settings-> damping ratio-> 5% ? i must insert 0.05 or 5?
2)can i use seismostruct for base isolation?

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