Public Software

V-Xgen

Version No.
V-Xgen3.0.1.* History of Updates/Bug Information(PDF)
Click here to download Member Only
V-Xgen Ver.3.0.1
* V-Xgen, V-Xdc, and V-Xpp are installed simultaneously when installed using the public file.
V-Xgen2.0.* History of Updates/Bug Information(PDF)
Click here to download Member Only
V-Xgen Ver.2.0.5.tar.gz(18.4MB)
V-Xgen_2_0_5.md5
History of Updates of V-Xgen/Bug Information (binary PDF)
Click here to download Member Only
V-Xgen Ver.1.3.3.tar.gz(42.6MB)
V-Xgen_1_3_3.md5
User registration and login are required to download software.
* V-Xgen, V-Xdc, and V-Xpp are installed simultaneously when installed using the public file.
Researchers/Developers

Kenji Ono, Takehiro Tawara

Outline of Functionality

This software reads input geometry data (STL, Obj format) and approximates a shape to voxels. It has a function to output the voxel data to files. The output file is used for fluid calculation. Internal data structures support uniform Cartesian, non-uniform Cartesian and Octree data.

Features

Readable file formats are: STL, Wavefront OJB, SVX, OVX, RectLinear Coordinate Data, and XML Configuration files, V-Cat data
Reads more than one shape data
Converts to voxel and octree
Calculates volume fraction and area fraction for each cell
Expands voxel size and non-uniform Cartesian
Description, reading, and saving of each operation by XML


Data: Courtesy of Nissan Motor, 3.8M tria

System Requirements

Linux Kernel 2.6 (Intel x86 / AMD64 ) or later
Windows XP/Vista/7 (Intel x86)
MacOSX 10.5 Leopard (Intel) or later

Relationship with Other VCAD Software and etc.

This software can be used with related programs such as V-Cat.

Related Papers

Tawara, T., Ono, K., Fast Large Scale Voxelization using a Pedigree, The 10th ISGG Conference on Numerical Grid Generation, 2007.

Program Copyright Registration No.

P No.9725-1P No.9306-1