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Structural Analysis Simulations

A collection of interactive 3D visualizations and simulations to help you master concepts in structural analysis.

Analysis of Statically Determinate Structures - Theory & Concepts - Structural Shear Moment

Interactive simulation.

Beam Shear and Moment Simulator

Visualize internal forces for a simply supported beam (L=10textmL = 10 \\text{ m}).

Free Body Diagram

50 kN25.0 kN25.0 kN

Shear Diagram (V)Max: 25.0 kN

25.0-25

Bending Moment Diagram (M)Max: 125.0 kN·m

125.0

Parameters

Position (x)5 m
Magnitude50 kN

Cables and Arches - Theory & Concepts - Cables Arches

Interactive simulation.

Deflection of Structures - Theory & Concepts - Conjugate Beam

Interactive simulation.

Adjust the load position to see how the M/EI diagram becomes the load for the Conjugate Beam.

Real Beam (Point Load)

PP

Conjugate Beam (M/EI Load)

Slope-Deflection Method - Theory & Concepts - Slope Deflection

Interactive simulation.

Slope-Deflection Method: Propped Cantilever

Results

  • Rotation at A (θA): 0.000 x 10-3 rad
  • Rotation at B (θB): 0.000 rad (Fixed)
  • Moment at A (MAB): 0.00 kNm (Pinned)
  • Moment at B (MBA): 0.00 kNm
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