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  • Users: MrusTgr88
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  1. MrusTgr88

    Compressive strenght of interaction property

    Is it possible to assign compressive strength to a contact between two surfaces? With damage property for contact I have defined normal (tension) and shear strength, but I don't know how to add compressive strength. For normal behavior I have used hard contact, but I would like to have the...
  2. MrusTgr88

    COPEN command

    Is COPEN command possible to be assigned in CAE or just by using keywords?
  3. MrusTgr88

    Connector between surfaces

    Hi, my question is: Can connector be assigned between two surfaces? Connector with defined failure stress. These surfaces are flat and they are in contact (no distance between them).
  4. MrusTgr88

    Compressive strength of cohesive element

    Hi, is it possible to assign traction compressive strength to cohesive layer? I have assigned Traction Separation response and material. But this is only for tension adn shear strength. Is it possible to add compressive strength? Thanks
  5. MrusTgr88

    Contact force/stress - visualization

    Hello, I have made a model of 5 solid parts, one on each other, and assigned Interaction between them. For Interaction property I have defined Cohesive behavior, friction and hard contact. And I have assigned sliding of one part. In results I want to see if the limits I have defined for stress...
  6. MrusTgr88

    Hyperelastic material - cyclic behavior

    Hi everybody, I have used Marlow material hyperelastic model to model elastomer. Under static load it works fine. But when I have assigned in Suboptions data for hysteresis I got the ERROR: ***ERROR: THIS KEYWORD IS NOT AVAILABLE IN Abaqus/Explicit LINE IMAGE: *hysteresis Does this mean that...
  7. MrusTgr88

    Interaction Property-Compressive strength

    Hello, is there any possibility to assign compressive strength to contact interaction? I would like to model two parts with no distance between them and to assign Normal behavior interaction property. So when I apply displacement of one part in direction to another, until for example 2 MPa...
  8. MrusTgr88

    Abaqus error-Excessively distorted elements-RC Frame

    HI guys, I have modeled RC frame under lateral load (applied force at the top beam). I have applied force as pressure load over surface. Reinforcement is modeled with truss elements and concrete with Concrete damaged plasticity model. Reinforcement is embedded in concrete. Job won't finish, it...
  9. MrusTgr88

    Overestimated peak strength for cube compression. Abaqus/Explicit

    Hi, I have done compression test for concrete cube using Concrete damaged plasticity model. I assigned BC in Reference point which I coupled with a surf of the cube. I have got stress-strain curve that looks nice, but Peak strength is 2-3 times higher than it should be. Ia have uploaded pic...
  10. MrusTgr88

    Concrete compression Cube test - Error

    Hello everyone, I have modeled compression test on concrete cube in Abaqus/Explicit. For concrete I have used Concrete damaged plasticity model. I have assigned displacement as BC (Smooth amplitude) in Reference Point at the top of the cube, and I have coupled RP with the top of the cube. For...
  11. MrusTgr88

    Abaqus explicit-Unexpected output results

    Hello everyone, I made simple cantilever model in Abaqus/Explicit. For concrete I have used Concrete damaged plasticity model and for reinforcement I have tried two models (one with Truss and second with Beam elements). I have assigned displacement as BC (Smooth amplitude) in Reference Point...

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