Graphical 2D Frame Analysis

About Graphical 2D Frame Analysis

Graphical 2D Frame Analysis is a free and open-source 2D frame analysis software for civil and structural engineering. The project is written in C# and available on GitHub and SourceForge.

Ideal for students and teachers, providing interactive visualization and numerical results.

Features

• Axial force, shear force, bending moment, displacement, absolute displacement diagrams/graphs with values.
• Draw beams, columns, supports, loads, and intermediate hinges graphically.
• Supports spring, inclined and guided roller supports, intermediate hinges, support displacement.
• Output: matrices, load vectors, support reactions, global displacements, local forces.
• Open-source, C# implementation, Windows OS compatible.

Demo Video

Tap to watch on YouTube

Screenshots

Release Notes – v1.0.0.2

• Both C# VS 2008 .NET Framework 3.5 and C# VS 2019 .NET Framework 4.7.2 versions provided.
• If both Visual Studio versions are installed, open VS 2008 first, then open the solution.

Download

Installer for Windows OS – now points to GitHub release

Full source code for study and modification

Changelog

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About the Author

Md. Kamrul Hassan, B.Sc. in Civil Engineering, BUET, Bangladesh.

Contact

Email: kamrulabc@gmail.com

GitHub Repository

Source code available on GitHub.