|
[Sponsors] |
November 12, 2015, 15:29 |
Autosave ANSYS Mechnaical every timestep
|
#1 |
Member
Pranjal Singh
Join Date: Sep 2015
Posts: 34
Rep Power: 11 |
Hi there.
I'm doing a simulation in which I don't know apriori if my solution at last few steps will converge. I see that just because last time steps threw error, no results could be written. Is there a way to autosave solution for every time step? I do have Solver output at "All time points" but doesn't help. Please help. Thanks. |
|
November 30, 2015, 16:38 |
|
#2 |
Member
Kegan Leckness
Join Date: Mar 2015
Posts: 38
Rep Power: 11 |
Hey,
Try monitoring the Force Convergence during simulation. Even if the analysis fails, this should show you how everything's converging. Also, save the last 4 or so Newton-Raphson Residuals. These can be plotted after a failed analysis to show you where the numerical instabilities are located. Good luck, Kegan |
|
Tags |
autosave |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Running Ansys in BAtch Mode | kuleuvenstudent | ANSYS | 1 | October 18, 2017 13:11 |
Ansys HPC licensing policy | assafwei | ANSYS | 0 | June 29, 2014 17:00 |
Using ICEM CFD to repair/edit ANSYS Meshing | Kaaji1359 | ANSYS | 2 | July 30, 2013 11:28 |
ANSYS CFX Adaptive Timestep | aeroman | Main CFD Forum | 1 | July 23, 2009 20:53 |
Exporting results from CFX to ANSYS ?? | sohail ahmed | CFX | 1 | December 20, 2007 02:10 |