Safir 2025 (demo)

Safir is a computer software for the simulation of the behaviour of building structures subjected to fire. The fire is introduced as input data; several options are proposed to interface with fire models including through gas temperature-time curves, net heat flux on the surface of the structure, and data transfer from localized fire models and computational fluid dynamics models. Safir calculates the evolution of the temperature in the structural elements which can be discretized in 2D or 3D, then calculates the mechanical response of the structure exposed to fire.

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Description

Description

SAFIR has been developed from the beginning as a tool for modeling the behavior of structures subjected to the fire. The link between the thermal analysis and the structural analysis is thus quite straightforward. This code is founded on high performance finite elements, yet it runs on quite ordinary Windows based PC. Its utilization is not complex, provided that the user has a good knowledge of non linear modeling. Training sessions can be organised at a reasonable prize (contact This email address is being protected from spambots. You need JavaScript enabled to view it. or This email address is being protected from spambots. You need JavaScript enabled to view it.).

Starting with version 2022, the recommended preprocessor is GmSAFIR. GmSAFIR is free and open source. Developments for use of the former preprocessor, GiD, are discontinued.

IMPORTANT NOTE

By downloading and using SAFIR, you acknowledge that you are responsible for complying with the applicable laws and regulations of the United States relating to exports and re-exports. You agree that you will not sublicense, distribute, transfer or otherwise export or re-export SAFIR in violation of any such laws and regulations, including regulations prohibiting export to certain restricted countries (“Restricted Countries”), or without any written governmental authorization required by such applicable laws. The list of Restricted Countries can and does change from time to time. It currently includes Cuba, Iran, North Korea (Democratic People's Republic of Korea), Syrian Arab Republic and Ukraine (Crimea region only). In particular, but without limitation, SAFIR may not be downloaded, sublicensed, transferred or otherwise exported or re-exported, directly or indirectly, including via remote access (a) into a Restricted Country; (b) to anyone on the U.S. Treasury Department’s list of Specially Designated Nationals.

By downloading and/or using SAFIR,you represent and warrant that (i) you are not located inany Restricted Country; (ii) you are not on the list in (b) above.

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