DiagramPro – Structural Diagram Maker
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About the DiagramPro – Structural Diagram Maker
A full-featured educational structural analysis workspace. Sketch beams, 2D frames, or trusses, add pin/roller/fixed supports, apply point loads and distributed loads, and view real-time solved diagrams.
Key Features
- Real-time structural statics solver engine
- Draws Shear Force Diagrams (SFD) and Bending Moment Diagrams (BMD)
- Truss member axial load identification (tension vs. compression)
- Deformed elastic curves and reaction force arrows display
iSupported Inputs & Parameters
- Joint nodes coordinates, member connections
- Point loads (magnitude and angle), uniform and trapezoidal distributed loads
- Pin, roller, and fixed boundary condition constraints
Practical Engineering Applications
- Solving beam shear and moment diagrams in mechanics of deformable bodies
- Analyzing indeterminate frame structures for structural theory reviews
- Determining zero-force members and joint equilibrium in truss systems
Frequently Asked Questions
Does the solver support indeterminate beams?
Yes, DiagramPro solves statically determinate and indeterminate beams and frames using standard finite element frame stiffness formulations.
How do I add a distributed load?
Select the Beam element, click on the load configuration panel, choose 'Distributed Load', and specify start/end values.