Another method:
Here are two file about extract mass&stiffness data from the *.full
(if u do modal analysis Ansys will produce the jobname.full)
The developer is Zhaoxin, one of my ex-classmate.
Extract.for:
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from
http://batman.mech.ubc.ca/~mech462/faqnew.htm
2. How can I get the complete stiffness matrix of an element out of ANSYS?
You can list all components of the global stiffness matrix in ANSYS by converting your model into a "super element". To do this:
1. Build your model normally...
