Creating animations in CFD POST (Complete guide)

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[@tapasvibhatt4347]

Thanks a lot for the help. I got a good idea on how to work with post-cfd now.

[@sidharthborkataky5532]

Very well explained in detail manner .

[@jacobsss5827]

very helpful

[@eliasfilho8935]

Hello,
I had performed 1440 timesteps from a SI Engine simulation tutorial. During the timesteps, I saved the results using:
Calculation Activities -> Automatic Export -> Solution Data Export -> CDAT for CFD-Post.
I opened CFD-Post and loaded the results which were available at the clock icon (all 1440 .cdat files were available). However, while creating an animation, I got the following error "ERROR: Size of PackedCStringArray is zero."
I realized some timesteps are able to be ploted and some gave this error. Furthermore, I tried to open these problematic timesteps all alone at a different CFD-Post windows, and it was possible to plot them individually.
However, I realized these timesteps coincided with dynamic mesh events that excluded regions of the intake and exhaust valves.
Is it possible to plot them together using CFD-Post anyway?

[@aliburhanguncan6963]

Very helpful, thank you.

[@asifraj321]

How to display time on graph alongwith animation?

[@md.adamyamin2643]

Really a helpful video!
I had performed 1000 timesteps of simulation while extracting the .cdat files. Later I performed another 2000 timesteps. Now when I load the 3000th .cdat file, it only shows the timesteps from 1001 to 3000. How do I create animation in single video from 1 to 3000 timestep? Kindly help with this.

[@CFD_Mechanic]

cdat files from 1-1000 should be in same folder

[@gopidurgapu4558]

sir in Ansys it's showing Your product licence has numerical problem size limits,how to solve this tell me plz.

[@tapasvibhatt4347]

reduce the mesh size, you have the ansys student version which has a limit to the number of nodes.