question

anon-user avatar image
0 Likes"
anon-user asked Jeanette F commented

Large size 3D data

Large size 3D data



I want to change 3D Shapes to my own 3D-CAD data.

However, due to the large size of the 3D-CAD data I have, FlexSim runs very slowly.


Is there a way to reduce the size of 3D data inside FlexSim?

Or

Is there a good way to reduce the size of 3D-CAD data?

FlexSim 20.1.3
flexsim 20.1.33d shapes3d cad
· 1
5 |100000

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.

Jeanette F avatar image Jeanette F ♦♦ commented ·

Hi anonymous user, was steven.hamoen's answer helpful? If so, please click the red "Accept" button at the bottom of their answer. Or if you still have questions, add a comment and we'll continue the conversation.

If we haven't heard back from you within 3 business days we'll auto-accept an answer, but you can always unaccept and comment back to reopen your question.

0 Likes 0 ·

1 Answer

Steven Hamoen avatar image
0 Likes"
Steven Hamoen answered

anonymous user

If you close all 3D windows is your model still slow? Because that is weird and should not happen. If you mean that moving through the model is slow then there are a few things you can do:

1. Close all 3D windows. That way your model should be fast again.

2. Switch off layers. Layers that are switched off don't have to be drawn and help a lot in speeding up


Outside FlexSim you can also do a few things:

1. Decrease the size of the 3D cad drawing by removing everything that is not visible on the outside. For instance if you have forklift, underneath the exterior there is a motor and axels etc. These can all be removed without interering with the way it looks.

2. Often on good drawing you have layers with information about welds of holes etc. These layers can be removed.

3. You can use software like Polytrans to reduce your polygon count.


5 |100000

Up to 12 attachments (including images) can be used with a maximum of 23.8 MiB each and 47.7 MiB total.