Computational Fluid Dynamics (CFD) Simulation of a CPU Heat Sink in COMSOL Multiphysics

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Uploaded by on Sep 2, 2010

Learn more about the COMSOL CFD Module http://www.comsol.com/products/cfd/ and the many CFD Applications in COMSOL http://bit.ly/jGYesD .
CFD simulation demo of a CPU heat sync in Comsol Multiphysics.

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Uploader Comments ( COMSOLmultiphysics )

  • Hi anandsagar203, You can try asking your question in the COMSOL Community comsol.com/c/7bo .

  • Thanks - I am trying to learn about CFD etc and see videos, but you are one of the few to actually showcase the software and explain what's going on.

  • Thanks for the positive comment. Are there any other demonstrations in COMSOL that you would like to see on our YouTube channel?

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  • great video...please add some post processing videos

  • How long would it take to calculate in computer with an Intel Core i7, and 8GB of RAM?

  • Do a demonstration of the effects of optical pressure (via LASER) on particles as the move through fluid flow. Cylindrical or conical beam pointing in a direction perpendicular to the flow.

  • Thanks for explaining every step. Can you kindly let me know how you created the channel? I am working on CFD for a hollow venturi shaped structure and I need to build a outer box for specifying the boundary conditions - just like you used the AIR channel.

  • Hi Thanks alot ! If you are interested in creating tutorials how about a walk through of the GUI and some simple structural -thermal tutes. Maybe thin constrained beam sort of thing compressed at both ends and heated from one end or both ends while applying a load somewhere during the middle of the heating process to push against the buckling.

  • Can someone tell me how to analysis heat pipe in Comsol?

  • Hi, thanks for the nice COMSOL demo. I was wondering if you could do some demo of microfluidic flow simulation, for example droplet formation (i.e. two-phase flow of water and oil)? Thanks.

  • Great presentation. Liked it a lot. Please keep preparing clips like this. They are very helpful.

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