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  1. mtkashani

    Can I define a constraint condition after deformation?

    thread799-132367 Hi, I wrote the input file and add the following lines for add and remove the MPC as ** In the model input part of the .inp file: ** Element set forming surface 1, the slave: *ELSET,ELSET=ESURF1,GENERATE 1 , 100 , 1 ** .. or whatever the element are comprising this surface...
  2. mtkashani

    How can I use the TIE constraint in a specific step by using the self contact on a single part?

    In my problem, I have one part which is a rectangular plate, I want to deform it in ten steps to change to a pipe then fix two side edges to each other by tie constraint and then apply pressure to the top and bottom edges in a new step (step 11). The problem is: the constraint condition will be...

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