Lattice Design & NonDesign Space

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

Hi Guys,

I'd like to share 'Tips and Tricks' regarding Lattice Design and the NonDesign Space. First to mention: Please keep Inspire updated - we introduced Lattice in 2017.3 but the last few months, we put a lot of effort to increase performance and stability! ATM (April 2018), 2018.1 is best to work with!

If you are unhappy with the 'resolution' of your nonDesign spaces after a lattice optimization - you can manually force the nondesignspace (per part) to use smaller elementsize inside the model configuration:

image.png

Comparison:

Before:

image.png

After:

image.png

Furthermore, you can create a smoothed lattice before you export it as an STL:

image.png

 

Regards,

Felix

 

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited April 2018

    Thank Felix, the tip is very effective.


    Can you summarize in a document all the'Tips and Tricks'?

    Yosef