Calc4fem is the open source spreadsheet for plane frames, beams and trusses calculation. Finite Element Method for beam elements is used.
- User Functions for getting results for engineering templates
- 2D linear static calculation (beams, trusses, frames)
- Convert data to other free engineering program
- More than 10 load types for building structures
- Displacements, reactions, envelopes for load combinations
* Requires Open Office
* Calc4fem download link provides gnu general public license version of the software.
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EngiLab Rod. 2D is a powerful engineering tool for the linear static analysis of plane (2D) trusses for Windows, using a 2-Degrees of Freedom per node approach.
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EngiLab Beam. 2D 2014 is an easy-to-use yet powerful engineering tool for the structural analysis of plane (2D) frames for Windows, using a 3-DOFs (Degrees of Freedom) per node approach.
Pre-design of Large Span Trusses
Trusses+ is dedicated to the pre-design of Large Span Trusses in conformity with the European rules for steel structures.
Straight beams with a constant cross-section
The application is designed for calculations of straight, maximum three times static indefinite beams with constant axis-symmetrical profiles.
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I download the file and unzipped it. There is a filed named "download". How can i execute/ ope this file to make the spreadsheet work?
[Editors Note: Appreciate you letting us know! The issue has been fixed now. ]