some nodes and elements are not exported

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

Hi there

Some Nodes and elements created by HM are not exported by ls-dyna970 solver deck.   I created nodes and elements in Hypermesh (see the attached file wang.hm).  When I exported the file through solver deck ls-dyna970, some nodes and elements are not exported. 

e.g. node 34055 in the component Foam2 is not exported.

Could you please take a look at the wang.hm and let me know what goes wrong.  Much appreciate your help.

Unable to find an attachment - read this blog

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Answers

  • Q.Nguyen-Dai
    Q.Nguyen-Dai Altair Community Member
    edited August 2018

    From your HM model, I can export Key file no problem.

    screenshot_20180803_01.png.6bde4867722dd394ea4fe3dc87cf615d.png

     

    Unable to find an attachment - read this blog

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

    Hi Nguyen

    In wang.hm, I have the nodes and elements exported to an include file.  You seemed to remove the include settings, and everything is exported to a single file.   

    The # of nodes in wang.hm is 34055, but there are only 237 nodes in wang2.k

    Could you let me know how I can remove the include settings.  Much appreciate your help.

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

    From your HM model, I can export Key file no problem.

    <?xml version="1.0" encoding="UTF-8"?>screenshot_20180803_01.png.6bde4867722dd394ea4fe3dc87cf615d.png

     

    Hi Nguyen

    In wang.hm, I have the nodes and elements exported to an include file.  You seemed to remove the include settings, and everything is exported to a single file.   

    The # of nodes in wang.hm is 34055, but there are only 237 nodes in wang2.k

    Could you let me know how I can remove the include settings.  Much appreciate your help.

    Unable to find an attachment - read this blog

  • Q.Nguyen-Dai
    Q.Nguyen-Dai Altair Community Member
    edited August 2018

    I tested with component 'Foam2' only.

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

    From the export options>> Include files>> Merge

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