GiD forum

Hello， I have two problems in post-processing, one is whether I can only return the data at the specified coordinates in.post.res;The other is that when I used the GIDPost library to link fortran, I encountered the following problems in how to build the Linux-nvidia hpc sdk according to the example...

Hello， I have two problems in post-processing, one is whether I can only return the data at the specified coordinates in.post.res;The other is that when I used the GIDPost library to link fortran, I encountered the following problems in how to build the Linux-nvidia hpc sdk according to the example....

Sorry,I express that again. When I discretize the model with non-uniform grids in the Cartesian coordinate, there are several problems. I want to discretize a model with non-uniform grids but the core domain where are located at the center of the model should be meshed with uniform grids. In my mode...

Hi sir! Sorry! I don't clearly express the question. My question is that now I have a trouble with the meshing. I want to construct a model with the non-uniform grid. However, the result is shown in the picture. We obtain a wrong result that the mesh on the left part is non-uniform and the mesh on r...

Hi sir! Hello! Now I have a problem, when I do non-uniform meshing in Cartesian coordinate system, my uniform part coordinates range is -150 to 150m, inside the uniform part, I set the line range is -70 to 70, when I use the mesh size of 10m, my calculation result is as follows, is wrong, I do not k...

Okay, I build the lines at original point locations and I achieve the results that some smaller grids are generated ( as seen in following Fig. ). But I note that the tetrahedron grids around lines have poor quality. I try to control the size of lines and growth factors from line to surface. Now, I ...

Hi, sir. Hello, I construct a plane and mesh it with Triangular element that are green lines in image Weixin Image_20240321211906.png . But now I need more grids (or smaller grid sizes) at special points that are the black dots in image. I don't know how to get it. I guess that I don't connect the p...

Thank you very mesh for your advice I can talk about what I want again. I have two volumes, named as A and B and all meshed by Tetgen scheme, and they can be assigned into two layers. Now, I want to insert a "surface" C, on the top left corner of the picture, into the interface between two...

Hi, sir Hello, I want to use Delauny grid for subdivision of the entire model. I have to encrypt the center of the surface and then subdivision. However, after I finish subdivision, the middle surface has no correlation with the grid subdivided by the upper and lower bodies. In other words, the grid...

Hello, everyone I am a student, from Shandong University, China, that develops the GID simulation soft. Recently, I met an issues that the data in a element can't be extracted exactly for different time step. When the precess how the field values change with time need to be shown, the procedure, Vie...