Sim4Sys Virtual Bench is a functional digital mockup. It provides a graphical playground where operational scenarios can easily be built and played, with some behaviors controlled by the models’ execution.
For more information, please see:

Access to this tool has been generously donated for INCOSE Members only by

Key Use Cases:
Sim4Sys allows any stakeholder to be put in the development loop, from innovation phase to detailed design. Functional specifications can be verified and validated with the functional digital mockup, and Human Systems Integration can be tested with Human-in-the-Loop scenarios. The process and tooling have been used over the past ten years in projects across automotive, railway, energy, defense, aerospace, and production plants.
Want to use this tool? Sim4Sys Virtual Bench is a SaaS tool accessed with a login and password. Free access is offered for use in INCOSE working groups. Fill out the request form and we will provide you access.
After requesting access, an email is sent with a link to set your password. Credentials are valid for one year by default.
Contact Info:
CIL4Sys Contact for Sim4Sys Virtual Bench: Gilles Boudet ([email protected])
General inquiries: cil4sys.com/contact-us
Support / documentation: docs.sim4sys.com
Please read carefully the INCOSE SE Lab Terms and User Agreement before using this site.
By accessing or using the INCOSE SE Lab, you agree to be bound by this agreement.
Resources:

The Systems Engineering Tools Database (SETDB) offers information on the Tool & Vendor:
- SETDB Tool: Sim4Sys Virtual Bench
- SETDB Vendor: CIL4Sys Engineering