LIRA-FEM 2025 provides two-way integration with Tekla Structures 2024. The analytical model is exported from Tekla Structures 2024 to LIRA-FEM, while the selected reinforcement and updated finite element cross sections are imported to Tekla Structures 2024 from LIRA-FEM.

A two-way converter is developed between two engineering software products: Tekla Structures 2023 and LIRA-FEM. The converter provides full interaction between the two systems; it enables the user to transfer and exchange data between them with no limitations.

This made it possible for engineers to analyse and design metal and reinforced concrete structures more quickly and effectively by integrating data and models between Tekla Structures 2023 and the LIRA-FEM program.