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  • Users: donaldhume
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  1. donaldhume

    Understanding domain decomposition limiting factors

    Hi all, I have a model that runs successfully in Abaqus 2019x and I'd like to run it on multiple cores using the 'cpus' parameter from the command line. I use this parameter successfully for many other simulations but the domain distribution in the present simulation is awful. The decomposition...
  2. donaldhume

    Wall clock times lower for cpu only versus cpu+gpu simulation

    Hi all, I'm running a strain model with millions of elements which takes several hours. Our group has recently started running simulation work on GPU clusters and I thought I might try to take advantage of the new hardware for some of these ABAQUS/Implicit jobs. I've found the results to be...
  3. donaldhume

    Cylindrica Connector Elasticity Not Working

    Hello all, (first post)! I am trying to use a CONN3D2 cylindrical connector and adding a simple linear elasticity to DOF1, lengthening. Unfortunately I don't think that the elasticity is working how I expect & want it to. The connector is lengthening up to 12mm, when i just want it to be...

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