# Available calculators

The beam calculator will allow you to solve any static determinate beam. You will determine the reaction, internal forces, axial forces (N), shear forces (T) and bending moments (M). Solver will also draw graphs of these forces. You can export the obtained results to an MS Word or PDF file.

The moment of inertia calculator will allow you to calculate the center of gravity, the moment of inertia of a surface, the moment of deviation and the main moments of inertia for plane figures. You can save the obtained results to an MS Word file.

The torsion calculator will allow you to calculate twisting moments, shear stress and rod twist angle. Solver will also draw graphs of these forces. You can export the obtained results to an MS Word file.

The truss calculator will allow you to calculate the reactions and normal forces in the truss members using the node separation method. Step by step analytical solution. You can save the obtained results to an MS Word file in the form of a report.

The normal force calculator will allow you to calculate normal forces, normal stress and elongation of the bar. You can export the obtained results to an MS Word file.

# Free calculators

## Quadratic equation calculator

The quadratic equation calculator will show you how to calculate a quadratic equation.