U3D to IGES Conversion
We present a list of valuable resources, featuring comprehensive guides and expert tips for converting U3D files to IGES format using our converters. Browse them now for an effortless U3D files conversion later.
- Automesher Desktop Application for Windows to Convert 3D File Formats
- Change 3D Model Units in STEP / IGES Files
- Convert 3D Mesh Files in the Batch Mode
- Export IGES from Sketchup Drawing
- How to Convert SKP to IGES File Format
U3D vs IGES Comparison
| Property | U3D | IGES |
|---|---|---|
| Extensions | .u3d, .idtf | .igs, .iges |
| Name | Universal 3D | Initial Graphics Exchange Specification |
| Versions | ||
| Textures | ||
| Colors | ||
| Geometry components |
Universal 3D File
An open-source compressed file format that was initiated by the 3D Industry Forum. U3D is designed to store three-dimensional triangular meshes along with additional properties such as color, transparency, or texture coordinates. Here are some of the key features and advantages of U3D:
- 3D PDF Integration: U3D enables the generation of PDF documents that contain interactive 3D data. This means that you can view, rotate, zoom, and manipulate 3D models within a PDF document. 3D PDF is a widely used and supported format that can be easily shared and distributed.
- U3D File Converters: Autoconverter and Automesher Application are capable of reading and writing to and from the U3D file format. This allows you to convert your 3D models from various formats, such as STL, OBJ, SKP, DAE, STEP, and others, to U3D and vice versa.
- IFX Conversion Library: Our U3D file converters use the publicly available open-source IFX conversion library provided by Intel. This library is a powerful and reliable tool that enables the conversion of 3D data to and from U3D.
Initial Graphics Exchange File
A file format widely used in the fields of CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), and CAE (Computer-Aided Engineering), as it enables to transfer of 3D models and designs across different platforms and applications. It has the following features:
- Text Format: IGES uses a text format to store geometry data, which means it can be easily readable and editable. However, this also means that IGES files can become very large when exporting complex shapes or meshes with many faces.
- Color Support: The IGES format supports color per assembly, enhancing the visual appeal of your 3D designs.
- Transparency Settings: One limitation of the IGES format is the absence of an alpha component. This means that any transparency settings in your 3D design will be lost when saved in the IGES format.
IGES File Converters: Autoconverter supports IGES format for reading and writing, however it can only work with triangulated mesh geometry. If you need to preserve smooth IGES surfaces you should use Autoshaper instead. Our software employs the Open Cascade framework, providing full support for the most recent IGES specifications.