The webinar will introduce APIS FRC module. This module is accessible from ATENA Center interface and its main purpose is to provide a more automatic and more user-friendly method for the determination of a suitable tensile softening diagram for the analysis and simulation of fiber reinforced concrete in ATENA models.

The following topics will be covered during the webinar:

- description of FRC material models in ATENA software,
- APIS FRC optimization process including the input data and target output,
- an example of APIS FRC module execution,
- Q&A and discussions.