File extension .MODEL
| Full Name | Developer | Category |
|---|---|---|
| CATIA V4 Model Format | Dassault Systemes | CAD Files |
MODEL ( CAT) is a three-dimensional CAD model file developed and created by Dassault Systemes, which is used in various industries including aerospace, automotive, and manufacturing. This CAD file can be successfully opened and edited by either CATIA, SolidWorks, HDR Express or the KUBot 3D Viewer.
The main purpose of a MODEL file is to store objects in three-dimensional form. Within the file numerous objects like Bodies, Features, Surfaces, Solids, Blocks, Sketches, Constraints, Components and Animations can be stored Additionally, it also contains information regarding the visibility of each object within the scene. MODEL files are generally used to quickly and efficiently render designs for both displaying and editing purposes.
Structure of a MODEL File
The MODEL file structure is derived from the document exchange ISO Standard 10303-21 based on EXPRESS schema language. The data includes important elements such as the name of the object, colour information, material information and other related properties of the object. It also includes tags on how the object has been created or modified with respect to operations like deletion or split. The internal encoding type of the MODEL file is binary; however, its features can also be exported into different formats depending on the application.
Similar File Extensions
Some other common file extensions related to 3D CAD models are .CGR, .STP, .STEP, .IGS, .IAM, .IPT, .PAR, .PRT, .PSM, and .X_B.
Programs for WINDOWS system
Programs for LINUX system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .MODEL) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .MODEL extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .MODEL file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .MODEL extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .MODEL extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .MODEL file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .MODEL file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .MODEL file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .MODEL file) will be extended to the maximum.
It is also good to check
- if the .MODEL file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines
Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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