When the answer is not correct.

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

Hi 

 

I have tested the software for multiple dies, with multiple conditions for each one, such as changing in:

 

1- BC friction type with changes in coef. of frictions.

2- coarsened or refined meshes

3- steady state or transient moving boundary

4- different types of Strain calculation method

5- when these is not any problem in mesh quality (every conditions are passed)

6- with both Flow Equation types: Stokes and Novier Stokes

 

but unfortunately there is not so much differences in results.

when the result is correct, there is no problem, but when the result is wrong I could not change it to correct.

I ask you to help me for any other changes in conditions or methods.

 

  

 

 

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Answers

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

    I would not recommend  you compare the two software results.In Hyperxtrude whatever output you are expecting is not correct.Please share relevant file for those models.Experts would comment based on the shared information.

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2016
    Altair Forum User said:

    I would not recommend  you compare the two software results.In Hyperxtrude whatever output you are expecting is not correct.Please share relevant file for those models.Experts would comment based on the shared information.

     

    Dear Rahul

    I have sent two examples to your drop box.

     

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