Imprint cannot find any faces !!!

- June 14, 2020 at 7:23 am
  
  Alireza_Esmaily
  Subscriber
  
  Hi dears
  
  I have problem with connections. Overlapping contact region found and i don't know why?!!
- June 15, 2020 at 12:43 pm
  
  Karthik Remella
  Administrator
  
  Hello,
  
  Please take a look at your geometry and make sure that there are no overlapping volumes there.
  
  Also, could you please perform 'Share Topology' on your geometry in SpaceClaim?
  
  Thanks.
  
  Karthik
- June 16, 2020 at 10:01 am
  
  Alireza_Esmaily
  Subscriber
  
  Dear Karthik
  
  How can i prepare an heat-sink? I need a muscular method.
- June 16, 2020 at 12:13 pm
  Karthik Remella
  Administrator
  Hello,
  
  I'd suggest that you draw the heat sink pretty much from scratch. Here are some very high-level steps.
  - Create a rectangle and extrude it so you get a cuboid.
  - Enter the 2D sketch mode and draw the cross-section of a fin on one of the side faces of the cuboid.
  - Extrude this 2D fin in the third direction and you would have your 3D fin.
  - Repeat this process to generate the other fin structures.
  Again, these are very high level instructions. If you were to search on YouTube, you should be able to find a video on how to create the geometry (may be nor the exact steps, but it should give you a good place to get started).
  
  Here is a how-to video on a similar application. Again, this might not answer your exact question. But, you should be able to use the learnings from this video and employ it to your modeling needs.
  
  https://www.youtube.com/watch?v=rFQisXCwLXI
  
  I hope this helps.
  
  Best,
  
  Karthik