2D Structural FEA Tool — Dr. Ahmed Attia Drar

New element properties

Type

E (GPa)

A (cm²)

I (cm⁴)

Selected

Nothing selected. Use the Select tool and click a node or element.

Pointer readout

Move the mouse over the structure after solving to read N, V, M and displacements at any point.

Reactions

Solve to see support reactions.

Legend

Axial force N (+ tension) Shear force V Bending moment M (drawn on tension side) Deformed shape

Notes

Units: kN, m (loads in kN, kN/m, kN·m — displacements shown in mm).
Sign convention: +X right, +Y up, moments CCW+. Bending moment sagging-positive.
Roller restrains vertical (Y) movement. Curves are meshed into straight Euler–Bernoulli beam segments.
Pan: middle-drag or hold Space. Zoom: mouse wheel. Esc cancels drawing.