Elongation properties of materials

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

Dear All,

 

In Radioss , Material law 36 , whether the elongation property of the material comes into account or not?

 

if so where it should be mention.

 

Thanks

RAM

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Answers

  • gopal_rathore
    gopal_rathore Altair Community Member
    edited July 2016

    Hi,

    Do you mean the stress-strain curve in plasticity phase of material.? This is given as a curve and referred to the MAT LAW 36 as function ID.

  • RAMGANESH
    RAMGANESH Altair Community Member
    edited July 2016

    Hi,

     

    Can i get the stress-strain curve for IS 2062 / E250A   & IS 4923 ??

     

    Thanks

    RAM

  • gopal_rathore
    gopal_rathore Altair Community Member
    edited July 2016

    Hi,

    In case of no curve available, you can go for using Johnson-Cook material model.

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