will be unavailable Tuesday September 2th from 7am-12pm EST for scheduled maintenance. Tool sessions will be expired. We apologize for any inconvenience that may occur.


Support Options

Submit a Support Ticket

You are here: Home

Computational Models - These programs are some of the most used and downloaded programs at the NEEShub.  Some programs can be directly run in the hub while others are available for download to your computer.

Quick Links to Highlighted Computational Programs

OpenSees Laboratory: Geotechnical and structural simulations using OpenSees.



Strata: Pefroms 1-D linear-elastic and equivalent-linear site response analyses.



Frame3DD: Static and dynamic elastic structural analysis of 2D and 3D frame and trusses.



ZEUS-NL: 3D static and dynamic analysis of non-linear structural systems.



SAPWood: Non-linear seismic analysis of wood frame structures.