# Material-removal rate
# Scope: Rectangular milling engagement volume rate.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

width = 5 mm
depth = 2 mm
feed = 500 mm/min

rate := width*depth*feed [cm^3/min]

check removal rate budget: rate <= 10 cm^3/min

scenario alternative: width = 4 mm