What is a .PRT file?
A .PRT file is a type of file used in computer-aided design (CAD), specifically created by a program called PTC Creo Parametric, which is part of the Creo suite of CAD tools. This file format is used to store information about a specific part of a design, capturing all the details needed to represent the part as a three-dimensional model. These details include the structure of the part, which is essential for visualizing and manufacturing the part in real life.
In the context of using Creo, .PRT files are often used in conjunction with assembly files, which have the .ASM extension. An assembly file combines multiple .PRT files to form a complete product or a larger section of a product. This allows designers and engineers to work on individual components separately while still being able to see how they fit together in the overall design.
To open a .PRT file, you can use several programs, most of which are specialized in handling CAD files: 1. **PTC Creo** - Available on all major platforms, this is the primary software for which the .PRT file format is designed. It offers extensive tools for 3D modeling and simulation.
2. **PTC Onshape+** - This is a cloud-based CAD solution that can also manage .PRT files, allowing for CAD work to be done directly from a web browser without the need for downloading software.
3. **Okino Computer Graphics PolyTrans** - This program is useful for converting .PRT files into other formats, making it easier to use them with different CAD systems or for various visualization purposes.
4. **Autodesk Fusion 360** - Available on multiple platforms including web, iOS, and Android, Fusion 360 is a versatile tool that supports .PRT files. It is particularly useful for collaborative projects and offers capabilities ranging from 3D modeling and simulation to manufacturing and electronics.
Additionally, the description mentions CADKEY, a previous CAD program whose functionality has been succeeded by KeyCreator. CADKEY used a feature called Drawing Layout Mode for creating 2D wireframe geometry and for adding dimensions and annotations to the views of a model. However, KeyCreator, which is the modern equivalent, uses .CKD files instead of the older formats.
In summary, if you have a .PRT file, you can open and work with it using specialized CAD software like PTC Creo, PTC Onshape+, Okino PolyTrans, or
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