# Extrusion volumetric-flow budget
# Scope: Rectangular bead approximation at constant tool speed.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

width = 0.45 mm
layer = 0.2 mm
speed = 60 mm/s

flow := width*layer*speed [mm^3/s]

check hotend flow budget: flow <= 10 mm^3/s

scenario alternative: width = 0.36 mm