Drop Test of bottle

Harsh2610
Harsh2610 Altair Community Member
edited November 2020 in Community Q&A

Hello,

I am trying for drop test of bottle. i followed Altair tutorial. But there is error of Time step. '**ERROR : TIME STEP LESS OR EQUAL DTMIN FOR SOLID ELEMENTS'

what to do?

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Answers

  • Harsh2610
    Harsh2610 Altair Community Member
    edited December 2017

    Initially, there was Error as,

     ** ERROR IN INPUT CONSISTENCY
    ERROR ID :          639

    I change element type PENTA6N to PENTA6DG

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited November 2020

    Hi,

    Apologies for a delayed response.

    Please try with the attached model file. There were some issues with the material defined.

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  • Harsh2610
    Harsh2610 Altair Community Member
    edited December 2017

    Hello George,

    Thanks..

    Still there is a problem. 

    1. when I import solver deck sent by you, it shows some error notification.

    2.  when I run the deck file directly, it shows zero error and 48 warning and run end.

    3. when i edit deck file and add control cards as per tutorials it shows errors.

    I attached screenshots for each of above.

    please help me.

    I use Hypermesh v13.0 

    <?xml version="1.0" encoding="UTF-8"?>1.PNG

    <?xml version="1.0" encoding="UTF-8"?>2.PNG

    <?xml version="1.0" encoding="UTF-8"?>3.PNG

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited November 2020

    Hi,

    This is a warning showing that /ALE/GRID/DONEA  card is not supported for HyperMesh 13 version.

    I tried running in HW 13 version and it ran fine. The files are attached for your reference.

     

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  • Harsh2610
    Harsh2610 Altair Community Member
    edited December 2017

    Hello George,

    Thank you

    When I run your Deck file, it complete analysis.

    but when i import it in hypermesh, make changes and save with other name, it gives error.

     

     

    ERROR ID :          665
    ** ERROR IN INPUT FILE
    DESCRIPTION :  
       CANNOT OPEN INCLUDE FILE: D:/Oraios

    ERROR ID :          980
    ** ERROR IN INPUT FILE
    DESCRIPTION :  
       1 INCLUDE FILES NOT FOUND

    +-------------------+
    | BLOCK FREE FORMAT |
    +-------------------+

     

     

    Why is it so?

    can you send me snapshot of control cards used in your model? because when i opened it  there are some unsupported cards

     

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2017

    Hi,

    I didn't change any control cards.

    I think the changes you make creates error. There is no need of any include file for this model.

     

  • vishalCAE
    vishalCAE Altair Community Member
    edited July 2018

    No any file is working after run

  • vishalCAE
    vishalCAE Altair Community Member
    edited July 2018

    Please provide the correct .hm or .rad file

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

    Hi Vishal,

     

    could you please explain the issue you are facing?

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