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  1. sulangjiu

    help on abaqus energy output

    Hi, anyone knows the exact meaning of the energy output from ABAQUS. I tried a simple cantilever beam with linear elastic input and found out that the energy output confused me. From the manual and my results, ETOTAL=ALLIE-ALLWK. My understanding for this simple problem should be ETOTAL=0.0...
  2. sulangjiu

    is it possible to find the deformation gradient from ABAQUS?

    hi, Does ABAQUS output deformation gradient? Thx.
  3. sulangjiu

    how to find contour integral (J-integral) for a 2D problem

    Hi, I am new to ABAQUS. I am trying to find value of J-integral from the ABAQUS for a 2D problem. The user's manual only shows the keyword that is used for output. Does anyone knows the process how to get J-integral by using ABAQUS/CAE? Thanks.

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