|
[Sponsors] |
May 23, 2024, 04:05 |
How to access data from last time step
|
#1 |
New Member
Join Date: Feb 2024
Posts: 2
Rep Power: 0 |
Hi, guys,
I'm struggling with accessing data from last time step. In a dyanmic simulation case, I created a Report of max temperature on some derived parts. How do I access its data from last time step, because I want to compare it with that from the current one. I hope I described my question well enough. I really need help. Could you please be so kind and help me? Lots of thanks! |
|
May 29, 2024, 06:46 |
|
#2 |
Member
Join Date: Jun 2014
Location: Turkey
Posts: 58
Rep Power: 12 |
Hi.
You need to create a solution history for that. So you can choose your data to be stored (field functions etc.) the regions (regions, derived parts) and save frequency (every nth time step or every nth iteration etc). Then run the simulation. When the calculation finish, you can simply drag and drop the history node to the scene and explore the previous images. There should be a tutorial at the documentation. Its name is something like "vortex shedding". You can check the steps. |
|
June 30, 2024, 23:31 |
|
#3 | |
New Member
Join Date: Feb 2024
Posts: 2
Rep Power: 0 |
Quote:
Would you please be kind enough to instruct me more? How do you create a report to monitor said temperature change from two subsequent time steps, so you can quote it in your own user-defined field function? |
||
Tags |
starccm, time step |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
bash script for pseudo-parallel usage of reconstructPar | kwardle | OpenFOAM Post-Processing | 42 | May 8, 2024 00:17 |
[solidMechanics] Support thread for "Solid Mechanics Solvers added to OpenFOAM Extend" | bigphil | OpenFOAM CC Toolkits for Fluid-Structure Interaction | 686 | December 22, 2022 10:10 |
CFD by anderson, chp 10.... supersonic flow over flat plate | varunjain89 | Main CFD Forum | 18 | May 11, 2018 08:31 |
How to write k and epsilon before the abnormal end | xiuying | OpenFOAM Running, Solving & CFD | 8 | August 27, 2013 16:33 |
plot over time | fferroni | OpenFOAM Post-Processing | 7 | June 8, 2012 08:56 |