-
I can run TOUGH3 on RedHat Linux
Hi, I have the executables for windows and mac. However, the memory of my computer is not enough to perform the simulation I am working on, they granted me access to a Cluster with RedHat Linux.…
-
initialization of water composition
Hi, Recently, I tried to use toughreact (EOS1) to simulate fluid-rock interaction including dissolution and precipitation. But it always reminded me “convergence problem in initialization of water…
-
eco2m Fortran runtime error
I have been getting the following error when beginning a TOUGH3 run using the eco2m eos: TOUGH STATUS: Total preprocessing time = 17.409522771835327 At line 3180 of file…
-
Compressibility On/Off in ECO2M
Hello folks, I posted a similar thread on TOUGH2, but here in TOUGH3, there seems to be an option under MOP2 where we can turn on/off the effect of compressibility on porosities.…
-
ECO2M: Automatic switch in injection constraint
Hello, I'm running ECO2M to simulate a CO2 injection. If it's possible to inject the CO2 under a pressure/BHP constraint, would it be then possible to simulate the injection initially under…
-
Mole fraction Output from ECO2N
Hello Trying to get CO2 mass- and mole fraction in aqueous phase and H2O mass- and mole fraction in gaseous phase from a run with iTough2 and ECO2N in a simple radial 1D model where dry CO2 injected…
-
Non-isothermal solution crashes
I am running a CO2 single injection well into a dipping saline aquifer. The model seems to be running fine in isothermal conditions but crashes when non-isothermal is turned on.…
-
Trouble finding local connections
Could someone please tell me (1) what is the meaning of these messages ? (2) 1540753 & 4707353 in the above image are names or #ID of elements or connections?…
-
how to set up initial chemical conditions?
Hello, I've just started using Toughreact, and I am wondering how to set up the chemical initial condition. Should I run a simulation to let TR calculate the brine chemical composition at equilibrium,…
-
Tough code
Hello, I am a doctoral student at Xi'an Jiaotong University. Due to the regional restrictions, it is unable to buy the ToughReact code, can you share a ToughReact source code? Very grateful
-
applying heat load in BHE and varying input T?
Hi all, I am using T2Well with TOUGH2 to model a borehole heat exchanger and was wondering if it was possible to apply a heat load to the BHE? I have tried something of the form below:…
-
Running TOUGHREACT LBNL compiled on an AMD CPU
Hi, I am using an AMD Threadripper 24 core CPU and this cannot use kmp_affinity of OpenMP so you get an warning message #72 and #71. kmp_affinity only supported by Intel processors and kmp_affinity…
-
Need help for EOS8 test
Dear all, I am trying to set up a test model using EOS8. I have generated the input file INFILE, and the mesh file separately. The mesh information (ELEME and CONNE0 are listed in this file.…
-
T2Well-ECO2M case not running
Hello T2Well user community and superusers of Tough-ECO2xxx, Would be great if you are interested to look into this case and see the possible source(s) of error.…
-
Artvigil vs Waklert
Artvigil and Waklert are both products of Armodafinil that belong to the drug class Nootropic. These are prescribed to treat extreme sleepiness disorders due to narcolepsy, sleep apnea,…
-
how to calculate the amount of CO2(aq) in ECO2N
Hi, everyone, I'm want to know the meaning of "XCO2(aq)" in the file of flow. out and how can I calculate the amount of CO2 which was sequestered by dissolution capture?…
-
A problem about the direction of the anisotropic permeability
Hello everyone, I am using the EOS3 module to simulate the air and water flow in a hypothetical dome structure. I developed a 2-D radial model, and the PER in the ROCKS were set as 1e-12 (PER1),…
-
Errors when compiling TOUGH2 ECO2N
Hello Every one, When I compiled the TOUGH2 ECO2N in Microsoft Visual Studio, I met the problem as follow, could you please tell me how to solve it? I have added T2CG2.f, MA28.f, MESHM.f, T2f.…
-
MASHMAKER ERROR
Hello everyone. i am a masters student trying to do simulation with tough+hydrate. i was to create a Mesh but after i keep getting this error. The samples files run normally but when i use the…
-
Setting atmospheric, impermeable, and adiabatic boundary conditions
Hello, I’m working on modeling the flow of CO2 and water into a hydrothermal system using EOS2. I want to set the top boundary to atmospheric conditions and the side and bottom boundaries to…
-
Incomplete simulation run
Hi, I have a problem with the attached simulation INFILE. The simulation terminates before the specified simulation time (only 0.778 s out of 10 years).…
-
Question about simulation of rainfall
Hi everyone, I'm working with Petrasim, T2VOC module and I have a question regarding simulation of rainfall. I know I should simulate it by source/sink and define injection rate and enthalpy but I…
-
Mass balance issue during phase change (water -> steam)
Dear users, In TOUGH/ TOUGHREACT when we consider water-steam flow in a pipe (EOS1) and assume at given conditions for pressure and temperature the water changes its phase to vapour.…
-
Printing outputs to a single file when running in parallel
Hey everyone, I'm running through a complicated simulation using tough3-eos7 with lots of phase shifts due to boiling. I noticed that, when I run the problem in parallel ("mpiexec -n <# of…
-
How can Toughreact V3 data be extracted and input into TECPLOT?
Hi everyone, someone knows how to extract data from Toughreact V3 output results to TECPLOT. Thank you!