Search found 33 matches

by simonz
Wed Oct 19, 2016 7:31 pm
Forum: Mesh
Topic: how to create a rectangular bucket in 10-node tetrahedral format?
Replies: 5
Views: 3367

Re: how to create a rectangular bucket in 10-node tetrahedral format?

hi escolano: I really appreciate your help on what questions that i've asked. For this bucket question, i am still having trouble with the one that i created always getting weird deformation under the problem type from a third party. I wonder if you can re-create a bucket like the one you created, j...
by simonz
Sun Sep 25, 2016 3:05 am
Forum: Mesh
Topic: how to create a rectangular bucket in 10-node tetrahedral format?
Replies: 5
Views: 3367

Re: how to create a rectangular bucket in 10-node tetrahedral format?

hi escolano: It's not importing, i simply want to create one bucket in 10-node tetrahedral format. yes...what you said is true about the wrapping problem, it's related to a problem type developed by a third party, and just ignore this issue. Can you provide me some info about the creation of that bu...
by simonz
Tue Sep 20, 2016 5:30 pm
Forum: Mesh
Topic: how to create a rectangular bucket in 10-node tetrahedral format?
Replies: 5
Views: 3367

how to create a rectangular bucket in 10-node tetrahedral format?

hi: I've tried to create a bucket in a rectangular form and trying to assign it as a tetrahedral mesh. while no matter how many times i tried, once the bucket layer is under impact, the layer will deform or wrap on the particle that impacts on it. How can i fix it? can anyone teach me on this issue?...
by simonz
Thu Apr 28, 2016 6:16 pm
Forum: Installation
Topic: GiD stopped working
Replies: 3
Views: 5145

GiD stopped working

Hi:
I got a serious problem, no matter how many times i reinstall the GiD, and importing mesh or do other operations, the GiD just suddenly stop working.
Any idea?
Thanks!!!!!

Simon
by simonz
Sun Apr 24, 2016 5:13 am
Forum: Mesh
Topic: Triangulate Surface Mesh to GiD volumetric Mesh
Replies: 14
Views: 8801

Re: Triangulate Surface Mesh to GiD volumetric Mesh

Hi escolano: Since i had some problem with using the code " Mescape Meshing MeshFromBoundary " for converting some of my particles to tetra, so i'm trying to use the second way as you mentioned as: "This is not the normal flow of use of GiD, it is more natural to have a geometric volu...
by simonz
Wed Apr 20, 2016 4:05 pm
Forum: Other
Topic: Unit concern
Replies: 1
Views: 1971

Unit concern

Hi:
I have a question that may sound a bit boring, but what is the unit that is assigned to the simulation? Say i am assigning velocity to a particle, is the default unit that is used by GiD is m/s or mm/s?

Thanks a lot~
Simon
by simonz
Tue Apr 19, 2016 9:49 pm
Forum: Mesh
Topic: Triangulate Surface Mesh to GiD volumetric Mesh
Replies: 14
Views: 8801

Re: Triangulate Surface Mesh to GiD volumetric Mesh

Hi escolano: First, i really appreciate your continuous help to my concerns, and they are really helpful. I was using the command code as you mentioned in this post, which is the "Mescape Meshing MeshFromBoundary" for converting my surface meshes to tet mesh, and it is pretty useful until ...
by simonz
Thu Apr 07, 2016 7:54 pm
Forum: Mesh
Topic: plane creation
Replies: 1
Views: 1522

plane creation

Hi:
I've looked the tutorial but still confused about how can i create a plane, which composed by quadratic tetrahedron for simulating a particle drops on it (say the plane is along the x-z plane)?

Thanks a lot

Simon
by simonz
Sat Feb 13, 2016 4:04 am
Forum: Postprocess
Topic: vtu files visualization
Replies: 1
Views: 2226

vtu files visualization

Hi: I've done the preprocessing for my simulation, and when i trying to import the vtk files which are generated after the calculation process, the GiD shows a warning as: GiD_MeshPost: bad element number of nodes '10'. Quadratic elements are not implemented. The vtu files are attached and i really ...
by simonz
Thu Feb 11, 2016 10:48 pm
Forum: Mesh
Topic: Triangulate Surface Mesh to GiD volumetric Mesh
Replies: 14
Views: 8801

Re: Triangulate Surface Mesh to GiD volumetric Mesh

Hi escolano: I got some problems when using the command "Mescape Meshing MeshFromBoundary" for generating the tet mesh from triangulated meshes that i have. First one is showing that there is a mesh error as shown in the attached picture as "first error" (for mesh 0001r-10000.obj...

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