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Autosave ANSYS Mechnaical every timestep

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Old   November 12, 2015, 15:29
Default Autosave ANSYS Mechnaical every timestep
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Pranjal Singh
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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.
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Old   November 30, 2015, 16:38
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Kegan Leckness
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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
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