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hi everyone
in my topology optimization case, i want to definite a objective contain a equation which consist of element stiffness (global stiffness or local stiffness), what can i do this.
Hi,
Instead, you can use compliance which is the reverse of stiffness. Run a linear static analysis to get the global compliance from the .out file
If you are looking for a specific part, please use OUTPUT>>REGCOMPL>>YES
thank you
but i want to use the displacement matrix in topology optimization response , how can i do