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Is there a limit of injection rate that an element can accept?
Hi, I am running a 2-D planar, unidirectional flow with injection and production at both ends (actually, simulating an aquifer). But I found if I increase the injection rate more than a certain…
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Cells with time-dependent concentration?
Hi, I found that time-dependant boundary conditions in flow are possible in TOUGH2 by using FOFT and GOFT blocks, but is it also possible to have a time-dependent concentration at certain element?…
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Piecewise homogeneous model
Hi, I tried to make a piecewise homogeneous transport (v is varying with different regions) model by setting a couple of 'fixed state' cells with a constant pressure to get the desired pressure…
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Lithofacies random fields in TOUGHREACT?
Hi, I am trying to apply random fields both in flow and rock chemistry. I know I can do one for the flow field using permeability modifier (PMX) option equipped in TOUGH2 (flow.…
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MOPR(1) = 4 (constant velocity)
Hi, I know most of simulation uses the first option of MOPR(1) as 0: reactive transport or 2: only flow with no chemical reaction but when do we use 4:…
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Species appear two times in time.out
Hi, I have a problem in reading result file. Some primary species in <time.out> appear two times; one column with the header of "t_xxx" and the other start with just "xxx" without "t_" ahead.…
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Difference between 'e' and 'd' in power expression
Hi, it might be a minor problem though (because I am a newbie to scripting), Sometimes the power expressions are written in 'd', not 'e' (e.g. 1.0d-9, not 1.0e-9 especially in DIFUN filed).…
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Is there a limitation in the number of grid blocks to be printed out?
Hi- I ran two simulations with different number of grid blocks to be printed out in 'time.out' The first case with 10 grid blocks had no problem at all but the other one with 100 blocks encountered…
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No show of SAVE and savechem files in restart option
Hi, I am running TOUGHREACT though, I think it's also applicable to TOUGH2 users. I am trying to use restart option, but I can't find those two output files (SAVE,…
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'nkdd' field in TOUGHREACT input file
Hi- I participated 2014 TOUGH(REACT) short course and new to here. I am using PetraSim only to generate basic input files and modify them to run on our university's cluster computer (PetraSim…
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