'Dynamic Analisys' simulation project by dario


#1

I created a new simulation project called 'Dynamic Analisys':

Modal Analysis of fan


More of my public projects can be found here.


#2

Hey @dario!

I can see that your mesh operation is taking lot of time. I think your geometry is complex due to too many solids. You can cancel this mesh operation and follow [this] (Merging solids in Onshape and meshing) forum post in order to merge solids in to one and than try to mesh it. Next time, try to use 8 cores rather than 4.

Hope this helps. If you have any question/s, feel free to ask.

Good luck!
-Ahmed (@ahmedhussain18)


#3

Hey @dario!

Please stop the meshing run otherwise lots of your core hours will be wasted. Than, try to follow the above instructions to mesh it quickly.

Cheers!
-Ahmed


#4

Hey @dario!

I managed to run a frequency (modal) simulation for your case. You can find it here: https://www.simscale.com/projects/ahmedhussain18/dynamic_analisys_1/

The problem was that there were too many solids which were not bonded via bonding contacts. Due to same material assigned to all the solids, I merged them in to one by following this post: Merging solids in Onshape and meshing

You can take that geometry and can do some more cool analysis! :smile:

Hope this helps. If you have any question/s, feel free to ask.

Good luck!