FIN EC Software


The program calculates basic and torsional cross-sectional characteristics of thin-walled cross-sections. It provides inputs necessary for warping verification of steel members.

This program is distributed as a part of FIN 2DFIN 3D programs and any programs package.

Main features

  • Cross-sections can contains both closed cells and free branches
  • Database of hot rolled steel profiles
  • Various thickness of cross-sectional elements
  • Calculation of fundamental cross-sectional characteristics (centre of gravity, cross-sectional area, first and second moments of area, radii of gyration etc.)
  • Calculation of torsional characteristics (e.g. Saint Venant torsional constant, polar moment of inertia, warping constant)
  • Results relatively to the centre of gravity, shear centre or origin of coordinates
  • Detailed text and brief graphical reports

The program works independently however it can be used in cooperation with programs FIN 3D and FIN 2D for determining characteristics of cross-sections which are not included in the database of these programs.

More Features

Training Materials

Associated Applications

Cross-sections created in this product can be used in following programs:

  • FIN 3D – Analysis of 3D truss and frame structures
  • FIN 2D – Analysis of 2D truss and frame structures

Output Report Samples

Text report sample Graphical report sample

Main Advantages of FIN EC Report

  • Clear one-page or comprehensive textual report
  • Possibility of custom report structures
  • Company profile with logo in the report header
  • Creation of custom report templates

The new Edition FIN EC 2024


News & Features

  • Cloud Connection
  • Custom filtering of the cross-section database (Steel)
  • Effect of normal force in a rigid end plate connection (Steel Connection)

FIN EC saves your time!

More testimonials

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The software won't run on mobile devices.
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