pressure vs avg pressure
- Ranjan kumar
- Posts: 9
- Joined: Fri Aug 25, 2023 12:56 am
pressure vs avg pressure
After simulation we get two types of pressure 1)pressure 2)avg_pressure, i did not understand between two,please describe the difference
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- Elizabeth Thompson
- Posts: 12
- Joined: Thu Jun 30, 2022 2:58 pm
Re: pressure vs avg pressure
I have this same question - why do some of my time points have pressure and some of them only have average_pressure? Please let me know if you figure it out!
- David Parker
- Posts: 1696
- Joined: Tue Aug 23, 2005 2:43 pm
Re: pressure vs avg pressure
Hello,
The average_pressure and average_speed quantities are used in Adaptive Mesh Refinement and really have no physical meaning.
It is always a good idea to search the SV Forum before posting. This question has been previous posted and answered (twice!).
Cheers,
Dave
The average_pressure and average_speed quantities are used in Adaptive Mesh Refinement and really have no physical meaning.
It is always a good idea to search the SV Forum before posting. This question has been previous posted and answered (twice!).
Cheers,
Dave
- Elizabeth Thompson
- Posts: 12
- Joined: Thu Jun 30, 2022 2:58 pm
Re: pressure vs avg pressure
Thanks for your reply! I did search, but could not find an answer to my specific question about why some time points only have average_pressure but some have both pressure and average_pressure. Do you know why this is?
- David Parker
- Posts: 1696
- Joined: Tue Aug 23, 2005 2:43 pm
Re: pressure vs avg pressure
Hello,
I am guessing that the average_pressure values are averaged over one or more time steps.
Cheers,
Dave
I am guessing that the average_pressure values are averaged over one or more time steps.
Cheers,
Dave