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  • Users: Katha90
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  1. Katha90

    ABAQUS: MPC Subroutine in input file

    Hi all, I've written a Multi Point Coinstraint subroutine in Fortran according to the Abaqus User Subroutines Refernce Manual Chapter 1.1.13. I want to include this subroutine in my input file. The input file usage (found in Abaqus Analysis User's Manual Chapter Constraints 28.2.2) is: *MPC...
  2. Katha90

    FEA Stress recovery triangular element

    Hi, I am currently writing a FEA program. I cannot find any information on how to extrapolate stresses from Gaussian points to the corner nodes. The mesh constists of six noded triangular elements. The stresses are calculated on four Gaussian points. The shape functions are in terms of natural...

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