Skip to main content
TOUGH User Forum
TOUGH WebSite
How to enable Javascript
Sign Up
Login
TOUGH User Forum
Home
Profile
Yingqi Zhang
moderator
yqzhang
Follow
Joined
Tue Apr 25 20:01:19 UTC 2017
115
posts
10
likes received
5
followers
Latest Posts
Re: Compiling against more up to date PETSC version
Hello Gareth, Compiling TOUGH3 with higher version of PETSC needs modification of the source code. One of our collaborators did some modifications to have TOUGH3 work with PETSC 3.12.5.…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: TEMPERATURE = 0.000000E+00 OUT OF RANGE IN SAT
Sorry Yashesh, I should re-explain your input. What I said was not exactly correct. Based on what you had in Multi: (2,2,2,6) , you have three primary VARIABLES which are (P, XB,…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH2
Reported - view
Re: TEMPERATURE = 0.000000E+00 OUT OF RANGE IN SAT
The primary variables for eos7 are (in sequence): P - PRESSURE T - TEMPERATURE X - AIR MASS FRACTION S+10. - (GAS PHASE SATURATION + 10.) In your param block you specified 0 for temperature for all…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH2
Reported - view
Re: TEMPERATURE = 0.000000E+00 OUT OF RANGE IN SAT
Hello Yashesh, From the error message it seems your initialization of the problem is not physical. Can you attach your input file? Please include the ELEM, CONNE and INCON blocks. Thank you Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH2
Reported - view
Re: Phase transitions with tough3-eos7r
Mikey, Thank you for debugging and fixing it. I assume you also compared the 1D simulation results to itough2 results after you changed the code. We will check if other eos modules have the same…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: TOUGH3; Running time is too long
To fix the bug (actually it was not introduced by me) in file Utility.f90, search for subroutine TADJUST. around line 330 right before: ! --- SORT VECTOR ADDTIMES add: IF (MTIME.GT.…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: TOUGH3; Running time is too long
BTW, although I have not been able to run the problem successfully due to the change in TOUGH3 (could have introduced a bug), I noticed you do not have a large volume at the boundary,…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: TOUGH3; Running time is too long
I think the reason the two of you have different outputs is probably due to the change i made in TOUGH3 code. I will look into it and let you know. thanks Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: How to build windows executable file(.exe) through TOUGH3 code?
Hi Tianjiao, If you have intel fortran and MS studio, please follow the steps to make executables: 1. Create a new project 2. Add files to the project.…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: How to build windows executable file(.exe) through TOUGH3 code?
Tianjiao, Cygwin does now work well. Do you have intel fortran? If not I can help you. Can you send me an email? Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: How to build windows executable file(.exe) through TOUGH3 code?
Hi Tianjiao, Did you follow the instruction provided at: https://tough.forumbee.com/t/369y7b/tough3-installation-on-pc-updates-install-ubuntu-terminal-and-then-install-tough3 It seems there is a…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: Problem with running the sample (r2dl) using TOUGH3/TMVOC
Hi Yue, The problem Mikey described is fixed but there were still other problems. Can you send me a private email at yqzhang@lbl.gov Thanks Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: Can we used a Neumann boundary condition for temperature simulation in TOUGH2?
Yes.
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH2
Reported - view
Re: Can we used a Neumann boundary condition for temperature simulation in TOUGH2?
You can enter it in the GENER block, as heat sink source (check the users Guide). You enter J/s for a grid block. You just have to make sure you apply it correctly. Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH2
Reported - view
Re: Conductive heat flow in output files?
Unfortunately, I do not think so. You will need to do post-processing yourself. Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: Format of INCON and SAVE file
It seems from the description of the Users Guide, USRX(1) = -1 means permeability multiplier is 1, which means it uses the permeability defined in rock block.…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
1
TOUGH3
Reported - view
Re: Need help for EOS8 test
Yes, the bug related to the ADDTIMES is fixed. Please send me an email at yqzhang@lbl.gov and I will send you some updates. Thank you Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: TOUGH2; grids; running time too long
Hi Jin Wu, Thank you for providing some description of the problem. In addition to Mikey's advice, one needs more information to help: e.g., What is the eos module you used?…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH2
Reported - view
Re: Problem with running the sample (r2dl) using TOUGH3/TMVOC
Thank you Mikey and Yue Luo. I apologize for the delay. I have not forgotten the issue. I will let you know once it is solved. Thank you for your patience. Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: Problem with running the sample (r2dl) using TOUGH3/TMVOC
I agree with you that when the same solver option is used, TOUGH3 should provide the same results as TOUGH2. I am not sure where the difference comes from. That will require some time to investigate.…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: example of annual variation in extraction
Cannot read what you posted. But from the title, it seems you need to provide a generation rate that varies over time Yingqi
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: Improve the stability of the numerical results
This is probably a result of discretization effect, which comes from phase change. When an element changes from a single phase condition to two phase conditions,…
Yingqi Zhang
moderator
yqzhang
3 yrs ago
TOUGH3
Reported - view
Re: Changing inner grid boundary condition with time
Sorry I think I confused the TIMBC with the Restart feature (in which you can just change rock properties or element volume) in iTOUGH2 Yingqi
Yingqi Zhang
moderator
yqzhang
4 yrs ago
TOUGH3
Reported - view
Re: Changing inner grid boundary condition with time
Please use the TIMBC block. Check it out in user's guide. Yingqi
Yingqi Zhang
moderator
yqzhang
4 yrs ago
TOUGH3
Reported - view
Re: Problem with running the sample (r2dl) using TOUGH3/TMVOC
Hello Yue Luo, There are two things: 1. Please use the SAVE file as the initial condition for r2dl2 since that provides the steady state condition. 2. Please set MOMOP(1)=2.…
Yingqi Zhang
moderator
yqzhang
4 yrs ago
TOUGH3
Reported - view
1
2
3
4
5
Home
Forums
TOUGH2
iTOUGH2
TOUGH3
T2VOC
TMVOC
TOUGH2-MP (no longer supported by LBNL)
TOUGHREACT
TOUGH+
TOGA
Pre & Post Processors
General Info Related to TOUGH
Suggestions
Questions & Answers
Help Articles
Miscellaneous Announcements
View all topics
TOUGH Website