Crude plug of a curiosity I had a few years ago: https://aperocky.com/hydrosim/ https://aperocky.com/hydrosim/ I couldn't figure out erosion before this projec

Crude plug of a curiosity I had a few years ago: https://aperocky.com/hydrosim/ https://aperocky.com/hydrosim/ I couldn't figure out erosion before this project moved to the cold shelf of personal project storage.. I liked how author mentioned this and attached the equations.