Stefan Finsterle's Profile - TOUGH User Community

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Re: iTOUGH2 ignoring initial successful step
Hi Mikey, I'm glad you figured it out. Your explanation is essentially correct. However, the automatic parameter selection feature has to be explicitly invoked by the user,…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view
Re: RELP as a function of a VOC mole fraction
Quentin, What compilation error did you get? Yes, use PAR(NKL2W+NBK+1+NCG+1) (even though it seems this is a hardwired fix; make it general by using appropriate variable indices to indicate the…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TMVOC
- Reported - view
Re: Defining multiple time dependent sources in GENER block
@Parameswaran T G Moreover, the format of source code names should be AAAII (see manual p. 174), so use something like: CH4 1 CH4 2 ... instead of: CH4A CH4B ... Stefan
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- Questions & Answers
- Reported - view
Re: RELP as a function of a VOC mole fraction
Quentin, The VOCs are in slots CMOLEFW(1) to CMOLEFW(NHC); the NCGs are in slots CMOLEFW(NHC+1) to CMOLEFW(NHC+NCG). This is indicated in the TMVOC manual in the paragraph following Table E.…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TMVOC
- Reported - view
Re: Defining multiple time dependent sources in GENER block
Very quick answer: You cannot automatically generate element/source-code names in the EL portion of the element name; it only works for the integer section (i.e., NE) of the element name.…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- Questions & Answers
- Reported - view
Re: ERROR: STOP ITOUGH2 : Signal 1 recevied.
@Abdellah Amri Amri, Check proper variable initialization after a change from two-phase to single-phase liquid conditions. (I hope you understand that I cannot effectively "demote-debug" iTOUGH2…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view
Re: ERROR: STOP ITOUGH2 : Signal 1 recevied.
@Abdellah Amri (PL, Sg, T) or no change in primary variables but adjustments of the Pc curve near full saturation or simply specifying a small irreducible gas saturation to mimic the effect of a…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- iTOUGH2
- Reported - view
Re: ERROR: STOP ITOUGH2 : Signal 1 recevied.
Amri, I assume with "resolution" you mean "solution variables", i.e., the set of primary variables, which in TOUGH2 depends on the phase state, i.e., whether you have two-phase (gas and liquid)…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view
Re: ERROR: STOP ITOUGH2 : Signal 1 recevied.
Amri, If you don't have capillary pressures, Pl=Pg for all saturations, so you end up with only two equations for three primary variables. I'm sorry, but I did not understand the other…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view
Re: ERROR: STOP ITOUGH2 : Signal 1 recevied.
Amri, I don't know which version of the code you have. The distribution license by LBNL includes the read.me file. Please study the primary variable choices for single-phase and two-phase conditions,…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view
Re: ERROR: STOP ITOUGH2 : Signal 1 recevied.
Hi Amri, The error message most likely occurs because of an array-bound violation somewhere in the new code section you added. Check your modifications carefully.…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view
Re: TOUGH2 Sample Problem
@Ramin I can only repeat what the manual says: if you want to specify time-dependent enthalpies, set ITAB to a non-blank character and provide the enthalpy values in a set similar to the mass flow…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- TOUGH2
- Reported - view
Re: Actually, I need a software I could model the Coupling Thermo-Hydro-Mechanical damage.
@Shengnan Zhang Once you have a license, you can use T2VOC or TMVOC to simulate NAPLs.
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: Actually, I need a software I could model the Coupling Thermo-Hydro-Mechanical damage.
@Shengnan Zhang You need to obtain a license from LBNL at https://tough.lbl.gov/licensing-download/#agreements
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: Defining a multi-layered aquifer in TOUGH2
@Ramin There are tabulator stops throughout your input file. Tab stops mess up the column location. Replace them with spaces and it will run. Stefan
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- TOUGH2
- Reported - view
Re: Defining a multi-layered aquifer in TOUGH2
@Ramin Send me all the input files exactly how you used them on Unix, and I will show you the formatting error. Stefan
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: How to define heterogeneity in TOUGH2-ECO2N
Ramin, It's the number of simulated (rather than measured) nodes used to evaluate the semivariogram when generating the value for next point. I don't know what a typical value is (a few tens?).…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: Defining a multi-layered aquifer in TOUGH2
@Ramin Also check whether you end the ROCKS block with an empty line...
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: Defining a multi-layered aquifer in TOUGH2
@Ramin Go to t2f.f, line 228, and you know exactly where the formatting error in file real is (you also know it happens when trying to read an integer, probably NAD). Check for tab stops. Stefan
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: Modeling of flow of bitumen in porous media
Victoria, Just briefly: What you propose (i.e., specifying a high "brine" viscosity) seems a valid first approximation to simulate bitumen. Note that the viscosity will be calculated as a function…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- TOUGH2
- Reported - view
Re: Defining a multi-layered aquifer in TOUGH2
@Ramin Ramin, The source code does NOT have a syntax error, and compiles just fine (Line 191 has a valid continuation line, so no THEN is needed). Make sure your compiler settings are correct (not…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- TOUGH2
- Reported - view
Re: Defining a multi-layered aquifer in TOUGH2
Ramin, Download the source code AssignRock.f from here: https://www.finsterle-geoconsulting.com/download This version is dimensioned for 1 million elements - you may adjust as needed.…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- 1
- TOUGH2
- Reported - view
Re: MOP(7)=9
@Ramin I again have to guess what it is you want to do. I assume now that you want to print the permeabilities (which are input parameters and typically time-independent) next to the time-dependent…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- Questions & Answers
- Reported - view
Re: MOP(7)=9
Ramin, I don't know what you mean by "at the top part fo the results", and permeabilities in all three directions are printed in columns right next to the porosity column (which I thought is what…
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- Questions & Answers
- Reported - view
Re: compiling Gslib in cluster
Ramin, Remove all *.o files and recompile everything. It is clear that you don't have a compatible eos7c.o file. Are you using it2make (you should)? Stefan
- Finsterle GeoConsulting
- Stefan_Finsterle
- 5 yrs ago
- iTOUGH2
- Reported - view

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