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Tapsmart 200 Medicine to Help with Back Pain
Tapsmart 200 tablets are a kind of medicine that has tapentadol as its active component. An opioid analgesic called tapentadol is used to treat acute and chronic pain,…
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Flow out of the base of a hillslope
Hello, I am attempting to model flow out of the base of a homogeneous hillslope using TOUGH2. I have set a constant head boundary on both the uphill and lower hillslope edges and defined the upper…
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mesh format for TOUCH
Dear community, I am an absolute beginner and have a very basic question about the required mesh format for TOUGH. Is it possible to use unstructured tetrahedral mesh in TOUCH?…
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TMVOCbio
Have anyone used the TMVOCbio module? Is it possible to determine the amount of microbiological quantity in each grid and their corresponding biodegradation capacity?
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QUESTION ABOUT TMVOCbio
Have anyone used the TMVOCbio module? Is it possible to determine the amount of microbiological quantity in each grid and their corresponding biodegradation capacity?
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Simulation stops automatically at (9999,9)
Greetings, I have developed a field scale stacked reservoir model to simulate the flow and transport of sc-CO2 in the subsurface. In my model, the domain is 1 km in lateral extent and vertically it…
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The question of EXT extracting data from a petrasim output file
Hi everyone I want to use EXT extracts data from a Petrasim-TOUGH2(Petrasims is a pro＆post processor for TOUGH) output file and generates TECPLOT preplot input.…
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Can't read MESH properly
Hi everyone, I am facing the problem when running iTOUGH2. The program can't read mesh (minimum X-Y coordinate) properly based on the TOUGH2 model that I exported from Petrasim software.…
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How can the relationships between permeability (k/k0) and porosity (Φ/Φ0 ) in the fault be changed?
I am using ECO2N to simulate CO2 leakage in a geological formation with a fault (See the fig). I need to apply different relationships for permeability (k/k0) and porosity (Φ/Φ0) between the fault…
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EOS9:FOLLOWING TWO STEPS THAT CONVERGED ON ITER = 1
Hello, It looks like I am running into this exact issues described on page 10 of the Tough2 user manual (copied below). What suggestions do you have when this occurs?…
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How to set up semi-analytical method to calculate heat transfer in t2well?
Dear TOUGH community users, Could you please advise on configuring the semi-analytical method for computing heat transfer in t2well-eco2m? As far as I understand,…
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Run result SMCO2 is always 0
Shalom: This is an example of website 3.0 why SMCO2 has been 0 Thank the reply
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Temperature dependence cation exchange
Hello, I included cation exchange in my simulation, in which I simulate injection of hot (90 degrees C) water into a relatively cold aquifer with the exact same composition.…
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ECO2N / ECO2M: handling of wettability in a dry zone
Hi folks, When exposing the initially brine-filled grid cells near injection point to CO2 injection, a dry zone is established. At a certain condition of flow and rock properties water saturation…
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How to find a grid index
Hi, I am having trouble finding a grid index. I used FOFT to show temperature changes over time. However, I could not find the specific grid index I wanted to show the results for.…
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In ECO2N, the injected co2 gas is mixed with a certain amount of so2
hello: I would ask how the injected co2 gas in ECO2N contains a certain amount of so2. Is the setting method like me correct. Thank you for the reply. Thank you
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TOUGHREACT ECO2N
I want to use TOUGHREACT V3.0 ECO2N simulate the mineral changes caused by the co injection of different concentrations of SO2 and CO2, mainly observing gypsum precipitation.…
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ECO2N(I would like to ask what figure CO2 means? Why is the mole fraction greater than 1?thanks)
I would like to ask what figure CO2 means? Why is the mole fraction greater than 1?thanks
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TMVOC initial conditions Convergence Failure
Dears, I am trying to use TMVOC through Petrasim interface to build the attached conceptual model, but when I try to build such model I always have a convergence issues.…
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How do I conduct a batch modeling of NaCl-water with primary minerals
Hello everyone, I am trying to conduct a batch modelling of NaCl-water with primary minerals in a rock sample over 10-year period to determine the brine composition and primary species in the rock.…
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Print out of permeability reduction
Hi guys, Anybody out there could send me a piece of advise how to get permeability reduction "k-red" printed out when running Tough2 with ECO2N? I tried a couple of things in "OUTPU" and "SELEC",…
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Initialization problem for ECO2N Problem No. 4 (rtp7)
Hello everyone, I'm new to TOUGH2.In running the fourth example of ECO2N, I don't understand how to set the initial conditions. 1. The manual mentions only involving boundary grid cells with…
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Unable to execute code due to plugin not found？
Hello everyone, how can I solve this problem? I tried downloading the corresponding plugin but still couldn't solve the problem.
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Restart problem with T2Well
Hi, I assume T2Well has the same set up for "restart" as Tough2 or Tough3. I have summarized the sequence of my primary and secondary runs below to ask for advise.…
