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How to create meshes with local grid refinements
Hi, I wonder if there are meshing tools I can use to create cartesin grids with local grid refinements as the picture shows. In essence is to split specific cells into smaller discrete elements.…
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Mesh
After write a code for mesh in notepad How do run it
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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…
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MeshMaker: Element depth
Hi there, I am using MeshMaker to generate axis symmetric radial grid for Tough2 simulations based on the MM examples. MeshMaker is generating the 'right' MESH file unless that the depth is not…
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PyTOUGH - TOUGH3
Hello, Has anyone used PyTOUGH with TOUGH3? PyTOUGH documentation states that it was developed for TOUGH2 and I was wondering if it has the same applicability for TOUGH3. Thanks, Nelson
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Mesh Creation
Hi everyone. I recently started learning ToughReact. I’m trying to learn Mesh creation from scratch and how to create a 1D or 2D mesh. how to I go about this? What resources are available?
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need help in using Ext.exe
Hi all, I'm having some trouble extracting the data from the OUT file generated by TOUGH2 using Ext.exe. My grid number is 19220 and connection number is 55459,…
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Web application toughio-dash released to public
Hello, The web application I developed to pre-process TOUGH input files has been released to the public and can be accessed via: https://toughio-dash.lbl.…
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Post Processing for Contours of 3D Cylindrical system, R=224, Z=10m
This is my Plot_Data_Elements file, obtained after 3D simulation of Cylindrical grid of size R=224m and Z=10m, the problem is: its cylindrical coordinates(r,z) I have no problem,…
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running MeshMaker file that includes atmosphere and soil
Hello all, I use MeshMaker to create the MESH file. My model includes atmosphere and soil and therefore I put the reference on the ground. I copy the input file that I run with MeshMaker.…
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use ENDFI to create mesh before initializing simulation , but how??? tried several combinations.....Mesh file remains empty
😥 hello everyone, I am using TOUGH+Hydrate v 1.5 I bought it from LBNL(executable only) I think, that for mesh creation, ENDFI must be put in place of ENDCY now running this, creates mesh file,…
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GMS complex mesh to tough2 error in result
dear all, i have a complex structural model created with gms, and when i use gms export mesh to tough2 option, the resulted mesh does not contain the angle of gravity and cell connections,…
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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,…
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Using EXT to extract zones ; list of zones in a file specified by the flag '-z file.out'.
Hello everyone, I am using EXT to extract output data for TECPLOT visualisation. i want to have differents zones for my tecplot file, but i can't have the specific format for '-z filename'.…
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PyTOUGH: Creating a mulgrid object from Gmesh
Hi there, @adrian_croucher I'm trying to define a mulgrid object from a mesh created in Gmesh. It's a simple 2D regular mesh (I attach the source and .msh files).…
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tecplot see my output files for loading
How can the plot_data_element file and other be loaded into tecplot pls?
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PyTOUGH: trying to visualize interblock fluxes for a MINC mesh with 'write_vtk'
Hello everyone, cc. @adrian_croucher I've been working with MINC meshes with the aid of PyTOUGH, which is quite handy, however, when I want to visualize (interblock) fluxes using the 'write_vtk'…
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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…
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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!
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Vector flow maps using PyTOUGH
Hi All, Can anyone tell me, how to plot flow vectors using t2listing class? I can easily plot scalar field from my results using layer_plot method, but do not know what to assign to flow attribute of…
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PyTOUGH: failing to write the GENER data block when the grid is defined with naming convention '0'
Hi there, Cc. @Adrian Croucher I've been trying to replicate a PyTOUGH example to set a heat flow boundary condition at the bottom of a 3D domain. Things work ok when my mulgrid object is based on…
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Mesh is truncated-Meshmaker v 1.5
Hello everyone. I am trying to create a mesh, R=200m and Z = -190m. It has multiple layers. I have added all the info and the file runs, but the mesh is created only up to a depth of -94m and no more.…
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Gridding specific offset connections
Hi, I have received a sim input file with a 2D grid that has a couple of elements outside the main grid space and such elements have multiple connections with specific elements of the main grid.…
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issue with standalone MESHMAKER
Hi all, when I use the built-in MESHMAKER in TOUGH, I first write the MESH block in the "flow.inp" file and then, I put the "flow.inp" file in a folder along with the executable file.…
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Why MESHMAKER not writing MATERIAL to MESH file: 2D Radial heterogenous Mesh: what is wrong?
hello moderator/everyone i adapted TSN_Radial example from MESHMAKER V1.5 example: but when i run it, it makes mesh file but it it it does not write material to mesh file.…