How to Download File from DIANA FEA

If you are a customer of DIANA FEA, a software company that provides advanced finite element analysis solutions, you might want to download the latest version of their software, DIANA 10.6, which is available as a zip file named

In this article, I will show you how to download from the DIANA FEA website and install it on your Windows or Linux system.

Step 1: Log in to the DIANA FEA website

To download, you need to have a valid username and password provided by the DIANA FEA sales team. If you don’t have them, you can contact them at

Once you have your credentials, go to and enter them in the login form. You should see a page like this:

DIANA Downloads page

Step 2: Download

On the DIANA Downloads page, you will see two options for downloading one for Windows and one for Linux. Choose the one that matches your operating system and click on the link to start the download.

The file size is about 1.5 GB, so it might take some time depending on your internet speed. You can check the progress of the download in your browser’s download manager.

Step 3: Extract

Step 2: Download

After the download is complete, you need to extract the contents of to a folder on your computer. You can use any zip file extractor software, such as WinZip or 7-Zip, to do this.

Right-click on and choose “Extract All” or “Extract Here” from the menu. You will see a folder named “DIANA-10.6” with several subfolders and files inside.

Step 4: Install DIANA 10.6

Step 3: Extract

To install DIANA 10.6 on your computer, you need to run the setup.exe file inside the “DIANA-10.6” folder. Follow the instructions on the screen to complete the installation process.

You will also need a license key provided by the DIANA FEA sales team to activate the software. You can find more information about how to obtain and apply the license key on the DIANA Downloads page.


Step 4: Install DIANA 10.6

In this article, I showed you how to download File from the DIANA FEA website and install it on your Windows or Linux system. I hope you found this article helpful and enjoy using DIANA 10.6 for your finite element analysis projects.

What is DIANA FEA?


DIANA FEA is a software company that specializes in providing advanced finite element analysis solutions for civil, geotechnical, seismic, and structural engineering applications. DIANA FEA was founded in 2003 as a spin-off from the Delft University of Technology in the Netherlands.

DIANA FEA offers a comprehensive range of features and capabilities for modeling, analysis, and design of complex structures and materials. Some of the features include:

  • Nonlinear material models for concrete, steel, soil, rock, masonry, timber, etc.
  • Advanced elements for beams, shells, plates, solids, cables, springs, etc.
  • Dynamic and static analysis for linear and nonlinear problems
  • Thermal and coupled thermo-mechanical analysis
  • Fluid-structure interaction and porous media flow
  • Fracture mechanics and damage simulation
  • Buckling and stability analysis
  • Optimization and sensitivity analysis
  • Code checking and design according to various standards

DIANA FEA also provides a user-friendly graphical user interface (GUI) for creating and editing models, as well as a powerful scripting language (Python) for automating tasks and customizing workflows. DIANA FEA can also interface with other software tools, such as CAD programs, BIM platforms, GIS systems, etc.

Why use DIANA FEA?

DIANA FEA is a software that can help you solve complex engineering problems with accuracy and efficiency. DIANA FEA can help you:

  • Analyze and design structures and materials that are subjected to various loading conditions and environmental effects
  • Simulate the behavior and performance of structures and materials under extreme events, such as earthquakes, fire, blast, impact, etc.
  • Investigate the causes and effects of structural failures and damage
  • Evaluate the feasibility and safety of new designs and technologies
  • Optimize the use of resources and materials for sustainable engineering solutions

DIANA FEA is used by engineers, researchers, consultants, contractors, and educators around the world for various projects and applications. Some of the examples include:

  • Tunneling and underground construction
  • Dams and hydropower plants
  • Bridges and viaducts
  • Buildings and skyscrapers
  • Pipelines and offshore structures
  • Nuclear power plants and waste disposal facilities
  • Historical monuments and cultural heritage preservation
  • Bio-mechanical systems and medical devices

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