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  1. raeisif

    how to get required data for damage evolution in Abaqus from stress strain curve ?

    Hi, I have stress-strain curve for my material and want to use it for damage evolution. how can I convert my strain to displacement? which part of the curve should be used?
  2. raeisif

    XFEM crack propagation problem

    Hi all, I have my material properties from a tensile test as shown in this table: (it's the plastic part + damaged part) I have created my model in 3D and it's a bone shape. the material properties in Abaqus is defined as elastic part : E=290 , 0.45 for Poisson Ratio- and for plastic part I...
  3. raeisif

    Debonding between fibre and Epoxy-pls help

    Hi, I need help!!! I don't know anything about ABAQUS and I have to create a model in it. Please guide me: Here is my question: I'm supposed to model a cracked epoxy with a fibre in it. then apply load to this composite material and let the crack opens- to see how the debonding happens and also...
  4. raeisif

    pull out test- bond slip-transfer loads b/w concrete and rebars

    Hi every one, I want to model the bonding between concrete and rebar using bond-slip concept. in other words, I need to see how the force transfers to rebar exactly after the concrete cracks. would you please guide me as I am new to Abaqus. Bests
  5. raeisif

    Create and propagate crack in epoxy

    Hi everyone, I'm new to Abaqus, and faced lots of problem during my modeling. I have an epoxy which is brittle and under tensile stress there will be some cracks on its surface. how can I model this epoxy and crack propagation in abaqus? Thank you

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