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Shock Response Spectrum - Is there a workaround?. CCX Forum
There has been an interesting debate regarding Participation factors and SRS analysis in the ccx forum.
I attach two of the files involved in case someone is interested. liml file
Liml file BC can be read more easily than plain .inp. They are both less than 1000 nodes.
One is based on a book example . Ccx result is validated and agrees well with the book.
Fig. 10.6. Four mass-spring-system.
Mechanical Vibrations in Spacecraft Design
The other is a three Story building. There are still some points not clear with this solution.
I attach two of the files involved in case someone is interested. liml file
Liml file BC can be read more easily than plain .inp. They are both less than 1000 nodes.
One is based on a book example . Ccx result is validated and agrees well with the book.
Fig. 10.6. Four mass-spring-system.
Mechanical Vibrations in Spacecraft Design
The other is a three Story building. There are still some points not clear with this solution.
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