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Found 4 results

  1. Oli


    Hello, I created a submodel of a rivet join. The shape of the rivet join looks in all cases equal thats why i already meshed one. I want to transfer displacements from a coarse structural Analysis to this submodel. The Problem: The rivet join of the submodel is not on the same position like in the coarse model. It workes fine with "fields" and Import an .op2 of the coarse analysis, if the Position of the join is equal ( ) but not if the position is different. For example: There are many rivet joins in my coarse model and I want to pick just one to tranfer the displacements arround the join to my submodel. I created a coordinate System in the Center of the rivet join in the coarse model and selected the nodes and assigned it (set reference, set displacement) to the local system. But do I have to do any settings that the desplacements and rotations are refert to the local System in the Output (.op2) file? Because I Import that via fields.
  2. I was wondering if anyone could explain the submodelling procedure using HyperMesh 12 (and Abaqus as a solver)? I can't even find the keyword "SUBMODEL" in HyperMesh!!! How can I generate it in my input file!!? Thank you
  3. Hi, I'm a mechanical engineering student and I'm trying to perform a static linear analysis with the submodeling technique but I could not find much information about it, not even in the help documentation (Optistruct > User's Guide > Subcase Specific Modeling). Can you tell me the procedure to correctly implement the global model and the local one? Thanks in advance for your help
  4. Hello, I want to do submodeling. For that I exported an .op2 file and wanted to import it via "Post-->Free Body-->Displacement" But I get all the time that Error message in the Picture below. What can I do?
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