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  1. abaqususer1981

    Determine contact area

    Imagine you have two block with square cross sections with side length a. One is fixed and cannot deform. The other is free to move and rotate. Both blocks have initially two surfaces in full contact and no sliding is allowed between these two surfaces. A bending moment in each principal...
  2. abaqususer1981

    Sharing variables between different subroutines

    Hi All! My particular problem is to run three different subroutines that need to share variables between them using cpus=2. I've tried using SAVE statement but it does not work with multiple cpus. I also tried writing and reading from temporary txt files but this solution is not general. In...
  3. abaqususer1981

    Update rotation matrices based on abaqus rotation nodal values

    Hi All! Imagine you have a two noded beam in space, defined by extreme nodes 1 and 2, see figure. To simplify, initially, the longitudinal axis of the beam, defined by the unit vector of the line that connects the nodes 1 and 2, is coincident with the X axis of the global coordinate system...

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