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Postprocessing ToughReact (or Tough2)
Hi. Any preferred tool for post processing, including visualization and analysis ability for ToughReact? Seems that Tecplot is used by some people. But the vendor states that the output files (or…
- Godarzi
- Godarzi
- 3 yrs ago
- 1 reply
- 279
- Chenming Zhang6 hrs ago
- TOUGHREACT
0
What is the use of 'aquatic complexes'
I am wondering how aquatic complexes may change the simulation results. below are my findings: 1. aquatic complexes, if declared in 'chemical.inp', are assumed to be at equilibrium with basic…
- Chenming Zhang
- Chenming_Zhang
- 2 days ago
- 4 replies
- 13
- Chenming Zhang6 hrs ago
- TOUGHREACT
TOUGH3; Running time is too long
Dears, I am trying to run a simulation using 2D model for CO2 injection in stratified reservoir. I have 650 grid cells in the radial direction and 79 grid cells in the z-direction as illustrated…
- Refaat G Hashish
- Refaat_G_Hashish
- 4 days ago
- 11 replies
- 31
- Mikey Hannon14 hrs ago
- TOUGH3
TOUGH-3 Parallel compile on Windows 10 / Ubuntu terminal
Hi All, Has anyone managed to compile TOUGH3 in PARALLEL on Windows 10 with Ubuntu Terminal? I have followed Curt's instructions and managed to compile in serial (i.e.…
- Gareth Williams
- Gareth_Williams
- 2 days ago
- 1 reply
- 6
- Gareth Williamsyesterday
- TOUGH3
0
Radial mesh
Hi all, I am using radial mesh to model a column, which is defined by R and Z. Is it possible to model only 1/4 of the column with a theta (θ)? I don't see where to set this. Regards, Antonio
- Antonio Wu
- Antonio_Wu
- 5 days ago
- 1 reply
- 12
- Mikey Hannon3 days ago
- TOUGH2
0
Convergence failure at production well
Hi everyone, I am trying to heat up water and NAPL (atmospheric pressure) with a production well for vapor extraction at cell #341 (atmospheric pressurre and productivity index 1e-10 m3 ).…
- Antonio Wu
- Antonio_Wu
- 11 days ago
- 3 replies
- 21
- Mikey Hannon3 days ago
- TMVOC
0
Reduced time step when water boils
Hi everyone, I am trying to model the conductive heating process in water-saturated soil and I found the time step is reduced to a quite small value when water starts boiling.…
- Antonio Wu
- Antonio_Wu
- 13 days ago
- 2 replies
- 13
- Antonio Wu11 days ago
- TMVOC
0
TOUGH3 installation on PC updates: Install Ubuntu Terminal and then install TOUGH3
If the operating system is Windows 10, a better option than Cygwin is Ubuntu Terminal. Updated instruction for TOUGH3 installation on Ubuntu Terminal can be found here ( Installation File ,…
- 11 days ago
- 23
- Help Articles
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Temperature limit
Hi everyone, I am trying to model thermal condutive heating in unsaturated soil and I need the temperature to get above 500 degrees C after water dries out.…
- Antonio Wu
- Antonio_Wu
- 2 wk ago
- 3 replies
- 23
- Antonio Wu13 days ago
- TMVOC
TOUGH2Matlab
Dears, I would like to know if TOUGH2Matlab can be used to post-process the results obtained using TOUGH3. I have tried to use TOUGH2Matlab to read the MESH and OUTPUT files obtained using TOUGH3,…
- Refaat G Hashish
- Refaat_G_Hashish
- 1 mth ago
- 1 reply
- 24
- Antonio Pio Rinaldi13 days ago
- TOUGH3
0
Hello guys . Does anybody know how to simulate the deformation of the soil caused by fluidflow in both TOUGH and FLAC3D? Thanks
- Floriane Youzan
- Floriane_Youzan
- 2 mths ago
- 22 replies
- 84
- Keurfon Luu2 wk ago
- Questions & Answers
How to build windows executable file(.exe) through TOUGH3 code?
I tried to build an executable file by mingw32 on the UBUNTU platform, but I failed.
- Tianjiao Li
- Tianjiao_Li
- 3 wk ago
- 8 replies
- 38
- Tianjiao Li3 wk ago
- TOUGH3
0
Total No. of Aq. Complexes
Hi Everyone, I just found from an error message that there is a default limitation for maximum number of aqueous complexes to be used in the TOUGHREACT simulation i.e 70.…
- Ali
- Ali
- 5 yrs ago
- 1 reply
- 470
- Carlos1323 wk ago
- TOUGHREACT
0
Why does the partial pressure of carbon dioxide change so much when SG is greater than zero？
I use eos2 to simulate phase transition (phase change) it is a very simple model to study the Pco2 change. but it is a little bit hard to explain. I found SG>0,…
- Liheng Wang
- Liheng_Wang
- 3 wk ago
- 6 replies
- 16
- Liheng Wang3 wk ago
- TOUGH2
How to visualize the results in OUTPUT_ELEME in 2D plot
Dears, I would like to know if it it is possible to visualize the results obtained in OUTPUT_ELEME excel file using toughio in 2D plot. Thanks in advance
- Refaat G Hashish
- Refaat_G_Hashish
- 1 mth ago
- 8 replies
- 57
- Abdellah Amri3 wk ago
- TOUGH3
0
Steady-state simulation of a low-type geothermal system
Dear TOUGH2 Users Good morning/afternoon This is my first post to this forum and I’d like to receive guidance and help to perform a steady-state natural simulation model of a low-type geothermal…
- Hakim
- Hakim
- 5 mths ago
- 19 replies
- 110
- Christine Doughtymoderator4 wk ago
- TOUGH2
0
Compilation TOUGHREACT on Windows using gfortran and Cygwin
I am having some problems with compiling the original source code of TOUGHREACT. I have tried using all of the compiler flags and the ones suggested on this forum.…
- Temitope
- Temitope
- 2 mths ago
- 4 replies
- 45
- Temitope1 mth ago
- TOUGHREACT
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…
- Mikey Hannon
- Mikey_Hannon
- 1 mth ago
- 13
- TOUGH3
Problem with running the sample (r2dl) using TOUGH3/TMVOC
Hi, everyone, I had been using TOUGH2 family code. Recently, I began to use TOUGH3, particularly using TMVOC module for my research. I firstly tested the Problem No.…
- Yue Luo
- Yue_Luo
- 3 mths ago
- 10 replies
- 60
- Yingqi Zhangmoderator1 mth ago
- TOUGH3
1
toughio added
toughio is an open-source library that provides tools to facilitate pre- and post-processing for TOUGH using the latest Python standards. It aims to make setting up of a TOUGH simulation…
- helen prietomoderator
- helen_prieto
- 1 mth ago
- 23
- 1
- Pre & Post Processors
How to improve the stability of the numerical results without changing the grid discretization ?
Dears, I have the following simulation case for CO2 injection in stratified aquifer using 2D grid model. I have slight fluctuations in the pressure results.…
- Refaat G Hashish
- Refaat_G_Hashish
- 1 mth ago
- 4 replies
- 27
- Refaat G Hashish1 mth ago
- TOUGH3
0
An error of test problem # 7: CO2 layered formation.
Dear all TOUGH2-MP users Hi. I'm Sungho Lee. Recently, I have been faced a problem about TOUGH2-MP. I installed TOUGH2-MP on my PC cluster(mater + 3 compute nodes).…
- Lee Sung Ho
- Lee_Sung_Ho
- 6 yrs ago
- 7 replies
- 1,610
- Didi1 mth ago
- TOUGH2-MP (no longer supported by LBNL)
Format of INCON and SAVE file
Hi, I am trying to capture the block status (perm, poro, pressure etc). In the previous TOUGH2 or TOUGHREACT, the INCON or SAVE file could contain the perm, porosity, and pressure,…
- Flybear
- Flybear
- 1 mth ago
- 13 replies
- 53
- Christine Doughtymoderator1 mth ago
- TOUGH3
0
Grid orientation effects on mineral dissolution
Hello everyone, I made the model with homogeneous mineral distribution and set the acid source at center position. At first, I run the model without permeability enhance due to the mineral…
- Ozawa Mitsuyuki
- Ozawa_Mitsuyuki
- 2 mths ago
- 3 replies
- 80
- Ozawa Mitsuyuki1 mth ago
- TOUGHREACT
0
Liquid saturation definition
Recently, I showed my simulation results to my colleagues. I was asked a question, what is the liquid saturation and gas saturation. I have tried to explain, but I was confused finally.…
- Liheng Wang
- Liheng_Wang
- 1 mth ago
- 2 replies
- 8
- Liheng Wang1 mth ago
- TOUGH2

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