How can I connect Hexa-tetra mesh or Tria mesh?

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

Dear Friends,

 

in my geometry I have two components in which I want to apply Multi constraint Points (MPC), these I want to between two different element which have Hexa and tetra mesh.

 

I want to use Equation>nodes from dependent and Independent and make degree of freedom but which points I have to choose? that I didn't understand

 

Please guide me.

 

Thank you

 

Regards,

Jay Nayak

<?xml version="1.0" encoding="UTF-8"?>Hexa-tetra mesh3.PNG

<?xml version="1.0" encoding="UTF-8"?>Hexa-tetra mesh2.PNG

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

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited November 2016

    Please see attached screenshot for your reference.

     

    <?xml version="1.0" encoding="UTF-8"?>MPC.JPG

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited November 2016

    Thank you, Rahul. How can I see the middle nodes of tria mesh.....

     

    I want to select middle nodes ..

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

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited December 2016

    @Nayak,

     

    You can have temporary nodes. Shift+F2>> select nodes on the face and create nodes.

     

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