2D FEA Tutor

2D direct-stiffness solver (truss + beam) with a live SVG model builder

Click empty canvas for a node, or drag from a node to draw an element.

Cursor

X: — m Y: — m

Model JSON (getModel())

{}

Fixture: Deformation scale ×1

Tension Compression Reaction Moment reaction

Displacements

Reactions

Element forces