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How should I compile TMVOC and use executable to run a simulation in the Windows 7 operating system?
Hello everyone, I have an executable for TMVOC and I am not sure how to use it to run a simulation. I tried to run problem 7 mentioned in the manual on the Windows 7 PC, but it could not work.…
Fang Wang
Fang_Wang
8 yrs ago
9
replies
1,752
Stefan Finsterle
3 wk ago
TMVOC
0
CHEMP block for diesel and gasoline?
Hello, does anyone know where I can get access to a CHEMP block for diesel fuel and gasoline? Preferably, reference documents justifying the parameterization would also be helpful,…
Mikey Hannon
Mikey_Hannon
2 mths ago
2
replies
23
Alfredo Battistelli
1 mth ago
TMVOC
1
In petrasim, how to enter the atmospheric pressure by file?
In the petrasim, how can i enter the pressure by Sine?In other word ,I want to set the pressure via sine function. Thanks a lot! Sincerely!
Xin Xu
Xin_Xu
2 mths ago
2
replies
19
1
Xin Xu
2 mths ago
TMVOC
0
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. P.…
Mostafa Ahmed
Mostafa_Ahmed
5 mths ago
6
replies
65
Mostafa Ahmed
5 mths ago
TMVOC
0
how to cancel or minimize VOC volatilization
Hi everyone! I am studying the transport of LANPL , but I do not want to consider the volatilization. How can I set up to cancel or minimize the volatilization of VOC
Ziming Cui
ZIMING_CUI
7 mths ago
2
replies
26
Ziming Cui
7 mths ago
TMVOC
0
Code: modify the Biodegradation module in TMVOC
Hi everyone! I am trying to modify the code of the biodegradation module in TMVOC, and add the microbial growth equation into the code. How can I modify the code related to microbial degradation?…
Guiyao Xiong
Guiyao_Xiong
10 mths ago
2
replies
45
Guiyao Xiong
10 mths ago
TMVOC
0
injecting VOC mass through virtual cells
Hi everyone, I am trying to simulate a 1D diffusion scenario where the domain is a column comprised of 200 grid cells (domain is 1m*1m*20m with 200 cells in z-direction) and every grid cell has been…
Alireza
Alireza
1 yr ago
4
replies
49
Alireza
1 yr ago
TMVOC
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
1 yr ago
3
replies
58
Mikey Hannon
1 yr 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
1 yr ago
2
replies
45
Antonio Wu
1 yr ago
TMVOC
0
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
1 yr ago
3
replies
60
Antonio Wu
1 yr ago
TMVOC
0
non-convergence issue
Hi everyone, I'm running a 2d radial case in petrasim where I'm heating from the top, bottom and one side. I first tried to define an extra cell and connect all those boundary cells to it and then…
Alireza
Alireza
2 yrs ago
8
replies
101
Alireza
2 yrs ago
TMVOC
0
Biodegradation in TMVOC
Hello, Quick question regarding how to incorporate the biodegradation into a TMVOC model. I would like to see what would be the significance of a biodegradation in a overall fate and transport of a…
Alireza Jafari
Alireza_Jafari
3 yrs ago
2
replies
169
Alireza
2 yrs ago
TMVOC
0
assigning the right enthalpy
Hi All, I'm running a thermal simulation using TMVOC where I'm also including a mass rate at the second layer beneath the atmospheric boundary layer. The mass rate represents annual precipitation.…
Alireza
Alireza
3 yrs ago
6
replies
103
Alireza
2 yrs ago
TMVOC
0
RELP as a function of a VOC mole fraction
Hi everyone, I would like to make the relative permeability of the gas phase a function of the mole fraction of the the first VOC. Actually, the first VOC, in this case,…
Quentin Giraud
PhD Student - Hydrogeology - Contaminated Sites - Modelling
Quentin_Giraud
3 yrs ago
4
replies
24
Stefan Finsterle
3 yrs ago
TMVOC
0
Limitation to the number of VOCs ?
Hi everyone, I am currently running simulations with 8 VOCs (plus air and water) and I want to add 6 more VOCs. I modified the T2 file like so: - MNEQ = 17 (16 components + one energy balance…
Quentin Giraud
PhD Student - Hydrogeology - Contaminated Sites - Modelling
Quentin_Giraud
5 yrs ago
7
replies
601
Wang Lulu
3 yrs ago
TMVOC
1
Using TMVOC or just TOUGH basic (EOS9) ?
Hi, can i know the step for LNAPL spill on top of surface then migrate to the bottom of soil, I just wanna check the saturation of soil and the velocity of LNAPL in unsaturated soil condition.…
Fadhli Rashid
Fadhli_Rashid
3 yrs ago
3
replies
55
1
Wangbida
3 yrs ago
TMVOC
1
Defining ِboundary conditions
Hello everyone. I have trouble in defining a special boundary condition with a fix pressure, but it is also a no flux boundary for contaminant transport.…
Zhang honghong
Zhang_honghong
4 yrs ago
1
reply
263
1
Wangbida
3 yrs ago
TMVOC
1
Program received signal SIGSEGV: Segmentation fault - invalid memory reference
Hello, the problem as stated above occurs. The model is made for methane, ethane and water reservoir. The formation is to be fractured with water. how can the above problem be resolved? Thanks.
Faisal Mehmood
PhD Researcher
Faisal_Mehmood
3 yrs ago
2
replies
166
1
Faisal Mehmood
3 yrs ago
TMVOC
0
erroneous initialization
how to solve errors with erroneous initialization? and also the errors regarding temperature out of range?
Faisal Mehmood
PhD Researcher
Faisal_Mehmood
4 yrs ago
3
replies
237
Faisal Mehmood
4 yrs ago
TMVOC
0
Problem in Defining the Water Table
Hi everyone, I would like to know how to define the water table if I want it to be sloped or fluctuating? I really dont have any idea where this problem is coming from. Any help is appreciated.…
Zhang honghong
Zhang_honghong
4 yrs ago
1
reply
393
Stefan Finsterle
4 yrs ago
TMVOC
0
Problem in 3D LNAPL spillage modelling with TMVOC
Hi friends, I am simulating problem r2dl in the TMVOC Manual but in a 3D geometry with the domain size of 220m*120m*20m(depth) with the discretization of 51*51*51 nodes.…
Kaveh Sookhak Lari
Research Scientist
Kaveh_Sookhak_Lari
8 yrs ago
2
replies
1,236
sodi
5 yrs ago
TMVOC
0
Running 2 NGCs
Hi Everyone, I'm new at using TMVOC. I'm trying to run 2 NCGs (Air and CO2). It's a simple model. Just a model of atmosphere (gas only - with NCGs air and CO2) and soil (water only).…
aryo
aryo
5 yrs ago
5
replies
717
Stefan Finsterle
5 yrs ago
TMVOC
0
SAVE as INCON: big issue
Hi everyone, There is an issue with the initialisation of the components in place in my output file. The attached file "save_file_run_1" (screenshot from the output file) shows the volume and mass…
Quentin Giraud
PhD Student - Hydrogeology - Contaminated Sites - Modelling
Quentin_Giraud
5 yrs ago
2
replies
774
Quentin Giraud
5 yrs ago
TMVOC
0
Well modeling
Hi everyone, I use TMVOC to model remediation of soils and groundwaters. I first need to model pumping tests and I was wondering how could I precisely model wells and observation wells.…
Quentin Giraud
PhD Student - Hydrogeology - Contaminated Sites - Modelling
Quentin_Giraud
6 yrs ago
7
replies
1,015
Quentin Giraud
6 yrs ago
TMVOC
1
Mass out problem of Sources/Sinks about drawdown
Hi everyone : I am trying to pump water and create drawdown in TMVOC I have a question about the pump water. My pump water point is below free water level 1m and want to create 1m drawdown.…
王慶煌
tangerine_apple
6 yrs ago
4
replies
940
1
王慶煌
6 yrs ago
TMVOC
1
2
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