Time Problem TOUGH2 with EOS7R
Hello everyone,
I’m a new TOUGH2 user. I am trying to simulate a diffusive transport of nuclides in porous media. The input works and I get good results. But I still have a problem with the PARAM-input-parameter. I want to simulate a 'long-term' analysis (round about 100 years, every timestep one year), but the simulation always stops after one year. There is no error-message. I have the same problem, if I change the input to: whole time: 10 years, timestep: one year.
I hope someone could help me. Thank you very much.
Maike
3 replies
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Hi Maike,
Also I am a new TOUH2 user. You solved your problem?
I think it's because the convergence is achieved on the first iteration and the steady state has been reached.
It is possible that the timestep is too small.
Barbara
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Hi Maike,
I think Barbara is on the right track, but there is no way of telling without seeing the output file, which almost certainly has a message indicating why the simulation stopped. So please: look carefully at the output file and provide that information, so the TOUGH community can help you resolve the issue.
Regards,
Stefan
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Thank you for your reply. I solved the problem. It was a problem with the convergence.
Best regards,
Maike