zero result

Altair Forum User
Altair Forum User
Altair Employee
edited October 2020 in Community Q&A

hi

i try to calculate displacement and stress for this structure http://cjoint.com/?ECfxloSZeoh

 

i dont have an error  but Hyperview give me every time  zero for displacement and stress

 i think my error  is in my mesh i mesh this structure with  tetramesh solid volume tetra

some one can help me to rectify my error

thanks

 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited March 2015

    Hi,

     

    Looks like there is no load/force going on the structure.

     

    Please check this. 

     

    If you have any temporary nodes, delete them and re-apply loads on the structure and check if you see any result.

  • Rahul_P1
    Rahul_P1
    Altair Employee
    edited March 2015

    There is a temp folder for tetras created, which means there are areas where there is no mesh.

     

    Make sure there is connectivity across the entire model, using tool > edges.

     

    Make sure the model is sufficiently constrained as well, make sure the force is of the correct value and in the same units as everything else in the model. 

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