This simple tool demonstrates the affects of forces and stresses - point, gravity, wind, pull, push, stretch, deflection, reaction, deformation, etc., and visually displays effects of these stresses with moment, shear stress viewers. You can access this tool and the examples at this website: https://www.gennarosenatore.com/resea...
This is a great tool for physics and engineering students to get familiar with these forces and their effects.