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  1. Tecknique

    matrix input option for SHELL99

    Hi, I am trying to model a rectangular plate (dimensions of say 5 by 5 units) using the 3-by-3 matrix input option for shell99. The model is intended for use in plane stress calculations. My problem is that after meshing the solid and then replotting with /ESHAPE activated, I get a disjointed...
  2. Tecknique

    Convert ANSYS.f to Fortran subroutine

    Well, after much heartache and finally talking with a software developer at ANSYS, I found out what is going on with the subroutine I placed in my first post on this topic. What I found out from ANSYS is that this subroutine is first preprocessed through a C compiler then sent to a Fortran...
  3. Tecknique

    Control ANSYS with MATLAB

    Well, I can't say that I know for sure but I'll tell you what I have learned to date. Ansys (I have Ansys version 8.1) gives one the capability to control it using an external user-written fortran program. If you take a look at the UPF's in the Ansys Inc\v81\custom\user directory you will see...
  4. Tecknique

    Convert ANSYS.f to Fortran subroutine

    The ansys.f (I have version 8.1) main program allows one to modify it for use as a subroutine in the user's independent Fortran code. I am trying to understand where to place the *USE command in order to call and execute a macro that will build my model. In contrast to the example subroutine...
  5. Tecknique

    Control ANSYS with MATLAB

    MATLAB 7.0 contains a C language compiler, but there is an additional fee to obtain a FORTRAN compiler. From the documentation notes for both software packages, Compaq Visual Fortran 6.6 is the only one that matches. However, is there still a way to externally control ANSYS by writing the APDL...

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