Find your tools for the future of simulation, modeling and manufacturing engineering

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At Applied CAx we use NX, FEMAP and STAR-CCM+ in our work every day. Our experts are skilled in creating custom post-processors and simulation kits. We have decades of experience with NX, and our FEMAP and CAE experts are renowned for being the best available.

Contact us and let us know what we can do for you.


Our core products NX CAD CAM


The best integrated product for design, engineering and manufacturing solutions

Our core products FEMAP and NX NASTRAN


The world's leading CAD-neutral pre- and post- processor with the power to model the toughest problem

Our core products Teamcenter


PLM with intelligently integrated solutions built on a future-proof architecture

Solid Edge circle


Complete hybrid 2D/3D CAD system

Our core products STAR-CCM+


Don't just simulate. Innovate.

Our core products Simcenter

Simcenter 3D

The best integrated product for design, engineering and manufacturing solutions





Adrian and Applied CAx consistently get back to me within a few hours with helpful tips or insights. Engineers know that you can't extend a deadline because your FEA support was late in getting back to you. This is why I truly appreciate the level of support Applied CAx provides... They are an excellent resource and I’m glad to have their support.

Allen Foulstone
Sr. Systems Engineer / Stratolaunch

The thing that I appreciate about Applied CAx's NX CAM support is that they're always going above and beyond to help us out. That’s just the type of person their NX CAM expert is, and it speaks highly of Applied’s support.

John Kuran
Manager / Dependable Pattern Works

Prior to partnering with Applied CAx for our PLM needs, there were many challenges our company was facing. Applied CAx leveraged their expertise and guided our company in establishing a robust platform that stabilized the Teamcenter installation and got our company on the right path for developing Teamcenter as more of a fundamental building block for our future business processes...

The confidence of our company that Teamcenter will help hit our future targets is now very high.


Brian Loeffler
Project Engineer / Exotic Metals Forming Company


We are pleased to inform you that the latest NX 1847 Series Critical Maintenance Software fix is now available for download from the Siemens PLM Download Server.

Please disregard this announcement if you are on the current NX 1872 Series.

Note:  Automatic updates will not be available for releases on NX 1847 Series after NX 1867, including NX 1867.4400.  Users who are on NX 1867 with the automatic update option turned on will be notified to download and install the next release on the NX 1872 Series.  If NX 1867.4400 is preferred, users must download the release from the GTAC Download Server.

Download of NX on Windows 64-bit

Please use the following steps to download the NX product release and its documentation. Note: A valid WebKey account is required.

In your browser's address field enter the URL:
Login using your WebKey username and password

From the Download page, enter "SiemensNX-1867.4400_wntx64" (including the quotes) in the Search field to return a list of links for the Release Letter and the Release Packages.

Alternatively, the NX product release can be found using file navigator by entering NX into the Product Filter feature on the left of your browser and then navigating through the NX directory structure as follows:

  • Expand the "NX Support" folder
  • Expand the "NX Supported" folder
  • Expand the "NX 1847 Series" folder
  • Expand the current release folder (NX 1867.4400)  

To download the NX product:    
Right click on the Release Package file(s)
Select "Save Target As" or "Save Link As" to save the file(s) to your local destination
Note: There are two possible methods for downloading NX. The first approach is recommended for customers running any version of the NX 1847 Series (1847, 1851, 1855, 1859, 1863, or 1867) and would like to get the latest Critical Maintenance Software Fix for the NX 1847 Series. To upgrade, download the following file and double click to begin the installation program:
The second approach is recommended for customers who may want to perform a complete install of the NX 1847 Series using this released Critical Maintenance Software Fix. The release can be downloaded as a single file:
To download the NX documentation: 
Expand the "NX Support" folder
Expand the "NX Supported" folder
Expand the "NX 1847 Series" folder
Expand the current release folder (NX 1867.4400)  
Expand the "Documentation" folder
Right click on the product documentation link
Select "Save Target As" or "Save Link As" to save the file to your local destination.
In all cases, please refer to the supplied README file for installation instructions.