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solid modeling

  • Thread starter Thread starter tonho
  • Start date Start date

tonho

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Hello everyone I am a civil engineering student and I am preparing my specialist thesis.
I am fixing the fem model of a sanctuary in ansys and in particular I am remodeling the base so that I can model it with brick elements and not with tetrahedra.
I had to break down the entire base in simpler solids to be able to use bricks but now the problem is that I have mesh not coincident between the different solids and when I launch the modal analysis (my model's helmet) I "read" the different solids as separated and not as a whole.
Does anyone know any command to align these mesh?? ?
thanks in advance

ps. the geometric model is created in rhinoceros and then imported into ansys as a parasolid file.
 
there is the merge command that joins the knots in preprocessor/numbering ctrls/ merge items.
 

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