ATENA 5.4.1j Installer

ATENA 5.4.1j Installer for users with a valid maintenance agreement to November 1st, 2016. The recommended way to get the current ATENA version is to run the ATENA Update Check utility. Alternatively, you can download and run the install file below,  size size 1 315 099 744B. Please understand ATENA 5.4.1 requires Windows 7 or later (see the Technical Specification for details; if you still use Windows XP, you can install version 5.3.4).

Release version 5.4.1j, August 11th, 2017

(Build 3.8.2017 rev.15046, ATENA Studio, GUI 3D 3.4.2017, 2D 17.1.2017, SARA 4.8.2017, ATENA-GiD scripts rev. 14940)

We expect this version to be especially interesting for user who want to try the new features, above all injected cables and 2D shells + 1D beams (the new element types are only available through the ATENA-GiD interface of ATENA Science).

There are new examples included with the 5.4.1 installation to illustrate the new features (typically installed into %Public%\Documents\ATENA Examples\Science\GiD):

injected cables


2D shells and 1D beams


If the license in your HASP key does not allow to run the current version, please follow the instructions from

If you have problems with the downloaded installation, please contact us for help or an installation CD. Please also contact us if you wish to extend/renew your maintenance.

Main improvements over 5.4.1h:

   - Smaller fixes and improvements in ATENA Studio (colour scale, cuts, animations, moments+internal forces (MNQ) for shells)
   - Fixed a bug displaying results in smeared reinforcement layers of IsoShell elements
   - Fixed a bug in the kernel (related to extreme number of comment lines in Input File .inp)
   - Updated SARA
   - Updated Examples

Readme with a more detailed changelog: Readme.txt