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  • Users: Simon012
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  1. Simon012

    copy element set

    I used this command in the input file to copy element set *Elcopy, old set = A, new set = B, Shift nodes = 10000, element shift = 10000 But i got this error message "The following elements in instance PART-1-1 reference one or more nodes that do not exist 10027, 10078, 10079, 10080, 10081...
  2. Simon012

    Submodel help.

    Hello, I made a big Global model, and i want to focus on a small part of that Global mode by using Submodel technique. I notice that all sets generated in the Global model are not propagated to the Submodel when these sets are created in the Assembly module, and i got a generation failed...
  3. Simon012

    copy sets from assembly module to part module.

    I made many partitions and sets in the assembly module, when i try to make submodel from global model which has all these sets and partitions, i found that all these partitions and sets which were generated in the assembly module could not be generated in the submodel. I notice that this problem...
  4. Simon012

    Concrete Damage variables?

    Hello everyone, I using concreted damage plasticity criterion to simulate the damage of Rock. I have the stress-strain curve from both Uniaxial compression and uniaxial tension, i need to know how can i find the damage variables dt and dc. Thanks.
  5. Simon012

    Concrete Damage Plasticity tips.

    Hello Abaqus users, Can i use the Concreted Damage Plasticity to simulate the damage of Rock material such as Sandstone. Sandstone is a brittle material. and i read in the manual that Concrete damage plasticity is suitable for brittle and quasi brittle material. I will not introduce any kind...
  6. Simon012

    confusing issue.

    Hello I was calibrating a simple model (Uniaxial compression test). the model is just one element C3D8r. the model is elastic-perfect plastic. Please see the attached input file. i run the model two times. one time i used displacement control to apply load on the model, the second time i used...
  7. Simon012

    UFIELD subroutine

    Hello everyone I hope you are doing well. I want to use UFIELD or USDFLD subroutine to change the material properties of specified sets in my model at a specified step. In step 3, i want to change the material properties of set-1 In step 4, i want to change the material properties of set-2...
  8. Simon012

    predefined field variable

    Dear all, i am working in Geo-technical model, it is construction of retaining wall, the analysis will be conducted on several steps, the first step is geostatic step, i do not have any problem in that step, the second step is remove some elements, i know how to do it with *Model Change...

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