modal participation factor
modal participation factor
(OP)
Help me please!! I've done modal analysis in ansys on my structure; I want to know:
1. modal participation factor
2. mass excited by each mode
I've got the modal shape, the frequencies of the modes.
Please help me!!
1. modal participation factor
2. mass excited by each mode
I've got the modal shape, the frequencies of the modes.
Please help me!!





RE: modal participation factor
/output,outputfile_name,out
when your model has solved, redirect output (back to the screen for example)
/output
This is much easier if you have a command file i.e.
/prep7
model creation commands...
...
...
...
/solu
boundary conditions...
...
...
...
save
/output,outputfile,out
solve
fini
/output
All of your modal mass participation factors etc. will appear in this output file.
Cheers,
-- drej --