non-linear shape optimization in Optistruct

Reza Karshenas
Reza Karshenas Altair Community Member
edited October 2023 in Community Q&A

Hi everyone,

I am currently working on a non-linear shape optimization in Optistruct. I wanted to ask briefly if anyone has guide, introduction or tips for me to learn this non-linearity in Optistruct better. Until now I have always done it linear and I have come up with many questions. 

I already know the theory of non-linearity but how to apply it in the softwar I don't know. 

I thank you for any tips and advice.

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Answers

  • Wesley Peijnenburg
    Wesley Peijnenburg Altair Community Member
    edited October 2023


    If you have not already completed the corresponding E-learning courses, maybe you can try them? 

    Suggestion 1: 
    Altair e-learning environment > explore courses > (Filter for "Optimisation" under solutions category ). Here you can find Optistruct Optimisation, basic and advanced level. See screenshot below.

    image


    Suggestion 2: 
    Topology optimisation seems to be included in the course "OptiStruct Optimization v2021 eLearning", see screenshot below. 

    image

  • Reza Karshenas
    Reza Karshenas Altair Community Member
    edited October 2023
    Wesley Peijnenburg said:


    If you have not already completed the corresponding E-learning courses, maybe you can try them? 

    Suggestion 1: 
    Altair e-learning environment > explore courses > (Filter for "Optimisation" under solutions category ). Here you can find Optistruct Optimisation, basic and advanced level. See screenshot below.

    image


    Suggestion 2: 
    Topology optimisation seems to be included in the course "OptiStruct Optimization v2021 eLearning", see screenshot below. 

    image

    yes well, I already know about topology, shape, size and topography optimization. The current problem with me is a non-linear optimization. What I have done so far was all linear. 

    but thanks for the tipps.

  • Wesley Peijnenburg
    Wesley Peijnenburg Altair Community Member
    edited October 2023
    Reza Karshenas said:

    yes well, I already know about topology, shape, size and topography optimization. The current problem with me is a non-linear optimization. What I have done so far was all linear. 

    but thanks for the tipps.

    Another idea: to select a course which has an instructor. Probably he can help you with specific questions. 

     

    If that does not work out, then the helpdesk is probably the last option. 

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