VIDEO TUTORIAL: How to convert a 3D CAD model from STP STEP or IGS IGES formats to GLB or OBJ
Tutorials | 02/07/2025 |
3D CAD models are vital in numerous professional sectors, including industrial and manufacturing industries, architecture firms, and design studios. These models are expertly crafted and modified using specialized CAD software.
Top CAD Software for Industry Experts
Explore the leading CAD software widely used by industry experts:
- Fusion 360 Autodesk: A cloud-based 3D CAD, CAM, and CAE platform ideal for holistic product development.
- Solidworks: Known for its robust tools in product design and development, Solidworks offers design creation, simulation, and visualization capabilities.
- CorelCAD: This 2D and 3D CAD application provides precise tools for technical drawings and designs.
- AutoCAD: A versatile 2D and 3D CAD software featuring comprehensive drafting, detailing, and visualization functions.
- Tinkercad: A user-friendly CAD tool in the browser, designed for creating models for 3D printing among other uses.
- FreeCAD: This open-source 3D CAD software offers tools for modeling, simulation, animation, and team collaboration.
- SketchUp: An intuitive 3D CAD tool for developing and modifying models in architecture, engineering, and construction.
- Bentley: Bentley specializes in infrastructure design, providing 3D CAD tools for modeling, analysis, and simulation.
- LibreCAD: An open-source solution for creating 2D CAD geometric shapes, dimensions, and annotations efficiently.
- IRONCAD: A comprehensive platform for mechanical and industrial design, featuring tools for modeling, simulation, and animation.
- Solid Edge: Equipped with mechanical and industrial design tools, it excels in modeling, simulation, and visualization.
- SOLVESPACE: This open-source software offers 3D CAD engineering and product design tools for modeling and simulation.
- BRL-CAD: Aimed at engineering and scientific research, it provides robust modeling, simulation, and visualization tools.
- Rhino: Geared for product design, architecture, and engineering, Rhino offers comprehensive tools for modeling and simulation.
- Siemens NX: Advanced 3D modeling, simulation, and documentation tools for product engineering and development are available.
- QCAD: A straightforward 2D CAD tool for creating precise and detailed schematics.
- PTC: Known for its advanced 3D modeling, design, simulation, and analysis tools that include parametric design, rendering, and animation.
- CATIA: Offers extensive 3D modeling, simulation, and rendering tools designed for product design and development.
- OpenSCAD: Provides code-driven model descriptions for both 2D and 3D modeling, with support for mathematical equations.
For those looking to convert a 3D CAD model without access to the original software, several alternatives exist. Learn more about converting 3D CAD models easily:
Converting a 3D CAD Model to .GLB or .OBJ Using CAD Assistant
CAD Assistant is a free viewer and converter for commercial use. Download it here: https://www.opencascade.com/products/cad-assistant/
Follow these steps to convert 3D models using CAD Assistant:
- Launch CAD Assistant
- Import a 3D file in formats like STP (STEP), IGS (IGES), LOG, OFF, 3DM, VRML, WRL, MSH, XBF, BREP, GLB, GLTF, or OBJ
- Export and save in .GLB or .OBJ format
.GLB format retains detailed mesh organization, while .OBJ simplifies mesh structures for size reduction. Discover how to compress 3D CAD models with our tutorial: Reduce the size of a CAD 3D model
Video Guide for CAD Assistant Conversion and AR Integration with AR Code
Further Conversions of 3D CAD Models
Once converted to .GLB or .OBJ, utilize 3D software like Blender or MeshLab for further edits. Download here:
- Blender: A powerful open-source platform for creating animations and models. It supports various modeling techniques. Download Blender
- MeshLab: This open-source system is great for processing and editing 3D meshes with multiple format capabilities. Download MeshLab
Streamlined 3D CAD Model Conversions with AR Code
3D CAD models are essential in manufacturing and architecture, created with specialized software. For conversions, CAD Assistant provides an effective free tool. Once converted to .GLB or .OBJ, tools like Blender or MeshLab offer advanced processing.
Incorporate your transformed models into AR experiences through AR Code's 3D File Upload. Start a free trial to enhance your projects with augmented reality today.
Enhance Your AR Projects with AR Code Features
Discover AR Code features that enhance your augmented reality projects. Use tools like Object Capture, AR Photo, AR Portal, and AR Logo for developing 3D models. AR Code ensures cross-device compatibility, delivering immersive experiences on both smartphones and AR/VR headsets.
Frequently Asked Questions
What are 3D CAD models used for?
3D CAD models are extensively used in industries, architecture, and design studios, allowing for complex manipulations and modifications using CAD software.
Can a 3D CAD model be converted if I don't have access to the original design software?
Yes, CAD Assistant, a free 3D software, provides conversion capabilities and supports various formats for commercial use.
What other software can be used to convert a 3D CAD model once it's in .GLB or .OBJ format?
3D software like Blender and MeshLab can handle further conversion, offering extensive editing, filtering, and rendering tools for models in .GLB or .OBJ formats.
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