Tensile test

yogeshchandra
yogeshchandra Altair Community Member
edited October 2020 in Community Q&A

how can i plot stress-strain graph from the T01 file ,to compare it to experimental data for the tensile test done through radioss?

i have attached the files.

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Answers

  • Pranav Hari
    Pranav Hari Altair Community Member
    edited May 2019

    Hi yogeshchandra

     

     

    You can output Stress and strain using output blocks.

     

    Go to Analaysis page>> Output Block>> elements. Card edit the created output block and change the keyword accordingly (BRIC for solid elemnts, SHEL for shell elements, etc..)

     

     

    Select the variables and please go through /TH for more information about variables.

     

    All the requested information will be written to T01 file.

     

    The other way is plot stress and plastic strain from HyperView.

     

    Output Stress and strain through control cards and contour stress. Go to Plot curves and plot Stress Vs time.

     

    Similarly do the same for strain in the same existing window and do a cross plot in HyperGraph.

    

  • yogeshchandra
    yogeshchandra Altair Community Member
    edited May 2019

    what is the variable for stress and plastic strain?

    i obtain  error when i create variable as stress and EMAX .

     

    what is the TH card variable for stress and strain, so i can plot stress vs strain graph in hyperview

  • Pranav Hari
    Pranav Hari Altair Community Member
    edited June 2019

    Hi yogeshchandra

     

    Check this

     

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