Dear ,

We are pleased to announce a major update to RSL III 2D (version 2025.12.0.890), featuring a new guided procedure for local seismic response analysis, designed to streamline and speed up every operational phase

After defining the geometry, the software organizes the workflow into 6 clear, sequential project stages, drastically reducing setup time and minimizing the risk of errors:

1. Base and side definition Select four corner points: RSL automatically identifies the base and sides of the mesh, applying constraints and boundary conditions.

2. Automatic checks and optimizations The system automatically verifies and corrects all essential parameters (constraints, accelerations, loads, dampings, phases).

3. Material verification Materials are displayed, and the failure criterion is set automatically based on the stratigraphy.

4. Monitored node selection Choose which nodes to monitor to reduce computation time without compromising accuracy.

5. Accelerogram input Easily import from text files or .zip archives compatible with REXEL

6. Final analysis Your project is ready: launch the RSL analysis with all parameters already pre-set.

Watch the demo video
Discover all the new features in just a few minutes with a quick overview video of the new guided workflow. (Click the image below to watch)

Listen to the podcast on the new features of RSL III 2D!

Click the button below to listen to the podcast detailing all the updates in the new release of RSL III 2D – Local Seismic Response Analysis

Special Offer – 50% Discount (Only 20 Coupons Available!)

To celebrate the new release, we’re offering an exclusive 50% discount coupon for purchasing or upgrading to RSL III 2D

Coupon Code: RSL50UPGRADE

• Only 20 coupons available
• Valid until June 30, 2025, or while supplies last

Enter the code during checkout to receive your instant discount.