How can I do crash analys after I have performed the mapping ?

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

Hello;

 

I have performed the mapping in hypercrash-results mapper.  After mapped I need to crash analys. But How can I export mapped file in .rad. ?

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited July 2018

    Hi,

     

    Did you try export>>RADIOSS?

  • beytut
    beytut Altair Community Member
    edited July 2018

    hi;

     thanks for quıck reply.

     after mapped I export the results (there are 2 options RADIOSS Y and RADIOSS STA)  Do I need to first export the result for crash analys  or after mapping,  assign material, property , velocity  etc.

    it is imperative  enter the thickness value  for property but I want to see the effect of thickness change during forming.

     

    thanks a lot.

  • beytut
    beytut Altair Community Member
    edited July 2018

    after mapping I export the results and  open the .rad file for crash analys. but for property ı have to enter thickness value. But ı want to see the effect of thickness change during forming for crash analys. how can I create property without enter thickness value.

  • beytut
    beytut Altair Community Member
    edited July 2018

    Please I need help?  

    I import the mapped file (.rad) to hypercrash. But without thickness value (property_surface-shell) I couldnt run analys. Which property card İ should use ? 

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited August 2018

    @beytut

     

    When you export it should have all the updates. 

    <?xml version="1.0" encoding="UTF-8"?>Map.png

  • beytut
    beytut Altair Community Member
    edited August 2018

    thanks for your reply.

     

    I export the mapped file. Then import the .rad file to Hypercrash. https://i.hizliresim.com/oVXAn7.jpg

    Which property card I have to define ? whitout thickness there is error. https://i.hizliresim.com/0zR77V.jpg

  • beytut
    beytut Altair Community Member
    edited November 2020

    could you please check my files ?

    Unable to find an attachment - read this blog

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited August 2018

    Hi @beytut

     

    Sorry, I missed your question. 

     

    I am unable to download files you provided. 

     

    could you please share using the file transfer link, in my signature?

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited August 2018

    Hi @beytut

     

    If possible, please share the files to have a look.

     

    Please use the file transfer link to share the model files. 

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited September 2018
    Altair Forum User said:

    thanks for your reply.

     

    I export the mapped file. Then import the .rad file to Hypercrash. https://i.hizliresim.com/oVXAn7.jpg

    Which property card I have to define ? whitout thickness there is error. https://i.hizliresim.com/0zR77V.jpg

    Hi,

    Did you select Thickness while exporting?

    If, Mapped elements don't have the property. You can apply the existing property if there is no thickness change

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited September 2018

    Please note that, after you export the file (.sta) which has tables of Initial shell plastic strain values for each element(s), the thickness in that will be instead of the value on the property or in shell definition, 

    <?xml version="1.0" encoding="UTF-8"?>mapped.png

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