Elefir-EN News

 

22 April 2013 - The version (1.5.3) has been released. Visit the download page. Updates in this version:

 

- Minor corrections and improvements.

19 March 2012 - The version (1.5.2) has been released. Visit the download page. Updates in this version:

 

- Minor corrections.

31 January 2012 - The version (1.5.1) has been released. Visit the download page. Updates in this version:

 

- Possibility to consider by default Ksh=1.0 in thermal calculations (in the main window of Elefir-EN under the menu "Tools -> Options").
- In Lateral Torsional Buckling the calculation of the Elastic Critical Moment (Mcr) has been changed in order to allow only the cases that Elefir-EN can calculate, however the possibility to define the Mcr is still available.
- Other minor changes.

22 November 2011 - The version (1.5.0) has been released. Visit the download page. Updates in this version:

 

- Implementation of bi-axial bending (cross-sectional verification).

24 October 2011 - The version (1.4.7) has been released. Visit the download page. Updates in this version:

 

- User can now define 7 simultaneous localised fires.
- Minor changes.

07 September 2011 - The version (1.4.5) has been released. Visit the download page. Updates in this version:

 

- Correction in the calculation of the factor δq,1 that takes into account the fire activation risk due to the size of the compartment (See EN1991-1-2 Annex E).

27 May 2011 - The version (1.4.4) has been released. Visit the download page. Updates in this version:

 

- Element submitted to bending and compression (in the Lateral Torsional Buckling module).
- Localised fires.
- Report has been improved in order to display more information and results.

29 March 2011 - The version (1.4.3) has been released. Visit the download page. Updates in this version:

 

- Minor changes.

25 February 2011 - The version (1.4.2) has been released. Visit the download page. Updates in this version:

 

- Minor changes.

21 February 2011 - The version (1.4.1) has been released. Visit the download page. Updates in this version:

 

- Minor changes.

15 February 2011 - A newer version (1.4.0) is available for download. Visit the download page. Updates in this version:

 

- Possibility to define the adaptation factor k2 for the global plastic analysis of continuos beams.
- Other minor changes.

14 December 2010 - A newer version (1.3.0 - December 2010) is available for download. Visit the download page. Updates in this version:

 

- Possibility to save and open thermal files.
- Data files have been moved to default windows application folder.

18 November 2010 - A newer version (1.2.2 - November 2010) is available for download. Visit the download page. In this new version only minor changes have been made.

17 November 2010 - A newer version (1.2.1 - November 2010) is available for download. Visit the download page. In this new version only minor changes have been made.

16 November 2010 - A newer version (1.2.0 - November 2010) is available for download. Visit the download page. Updates in this version:

 

- Stainless Steel has been implemented.
- Updated profile database.
- Rectangular and circular solid sections for thermal calculations.
- Charts of the area and the diameter development in localised fires have been implemented.
- New methodology to calculate the temperature in the protection materials whose thermal properties are temperature dependent. Instead of considering the steel temperature, now the temperature of the protection material is the mean value between the temperature of the fire and the steel temperature.
- Other minor changes.

12 November 2010 - Elefir-EN site has been redesigned.

21 September 2010 - A newer version (1.1.3 - September 2010) is available for download. Visit the download page. Updates in this version:

 

- Multiple localised fires.
- Global plastic analysis of continuous beams with or without shear effect. (See: element submitted to Bending and element submitted to bending and Shear).
- Calculation of critical temperature of class 3 elements submitted to Bending and Shear.
- Definition of other steel yield strength.
- Elefir-EN file extensions:
- RHR curve (changed from *.ini to *.rhr)
- User fire curves (changed from *.txt to *.temp)
- Temperature dependent protection materials (changed from *.ini to *.prot)
- Compatibility with Windows 7.
- Compatibility with x64 bits operating systems.
- Other minor changes.

28 May 2010 - A newer version (1.1.2 - May 2010) is available for download. Updates in this version:

 

- Safety factors can now be defined by the user according to the National Annex of the country.
- Other minor changes.

23 March 2010 - Elefir-EN version 1.1.1 (March 2010) download page.

18 March 2010 - The site is online and fully operational.

 

 

 

 

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