run in case of very small time step

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Srilert
Posts: 98
Joined: Fri Aug 19, 2005 2:27 am
Location: Thailand

run in case of very small time step

Post by Srilert » Wed Nov 25, 2009 10:57 am

Dear all,

I have the problem when i run HYDRUS 2D in case of very small time step in my project. Let me describe my project. I injected contaminant into 2layers of subsurface system with minimum time step 1e-5, when it is coming around 0.2 mins, it go out the program. That mean I cannot get any results. when I decrease minimum time step 1e-7, it 's very slowly (more 1 day i think). So, now I cannot get the results. Could you please give me any suggestions?

Best regards,

Srilert

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