meshing

VAL1
VAL1 Altair Community Member
edited October 2020 in Community Q&A

I want to remesh after setting up another parameter.

how should I do?

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Hi naoki,

     

    You can change the surface selector to elements in the automesh panel and select the element to re-mesh and click mesh.

    <?xml version="1.0" encoding="UTF-8"?>image.thumb.png.02ab6a3217a062a1bb4ba6ebba9292e6.png

     

    Thank you

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Hi,

     

    Is your issue resolved?

     

     

    Thank you

  • VAL1
    VAL1 Altair Community Member
    edited June 2018

    Hi Premanand

    Thank you, but I want to mesh after create tetra mesh.(Solid mesh)

    Is it possible?

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

    Hi Premanand

    Thank you, but I want to mesh after create tetra mesh.(Solid mesh)

    Is it possible?

    Sorry i didn't get you. You mean, you want to create tetra mesh after 2D mesh?

     

    Thank you

  • VAL1
    VAL1 Altair Community Member
    edited June 2018

    I mean the model has already meshed 3D. 

    I want to retry the 3D mesh fineness.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Delete the mesh and re-do it.

     

     

    Thank you

  • VAL1
    VAL1 Altair Community Member
    edited June 2018

    Thank you for early reply.

    How should I delete the mesh?

     

     

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Simply hide the geometry and delete the elements displayed.

    image.png.78c742c5ec2ad2c6a563c89b420d4da0.png

     

    Thank you

  • VAL1
    VAL1 Altair Community Member
    edited June 2018

    Thank you so much.

     

    I have another question.

    Now I try Non-linear transient analysis.

    I want to change animation intervals, where should I change?

    I changed  TSTEP⇒ N,DT, is it not enough? 

    I don't know the meaning of  NLPARM⇒NINC , NLOUT⇒NINT, they are default value.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Prakash Pagadala is expert in Non-linear. I think he replied to your question. Please ask him, if you have any doubts about this. He will be happy to help you, don't hesitate :)/emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />

     

    Thank you

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

    I don't know the meaning of  NLPARM⇒NINC , NLOUT⇒NINT, they are default value.

    @naoki

     

    NINC is the implicit load sub-increments. If your NINC is 10, the load will be divided into 10 and applied in 10 increments (provided pure convergence),

     

    NLOUT is used to output incremental results in h3d format. Start with default value and keep SVNONCV to YES

  • VAL1
    VAL1 Altair Community Member
    edited June 2018

    Thank you , So in case I set 1.0s time duration in the tstep.

    and NOUT/NINT 10.

    the animation is divided 0.1s?

  • VAL1
    VAL1 Altair Community Member
    edited June 2018

    I have one more question 

    what is the relationship between TSTE/N,DT and NOUT/NINT ?

    TSTE/N is sampling number, DT is interval?

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2018

    Yes, Dt is the time increment and N is the time step value for DT

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