# Coupling torque and misalignment sizing
# Scope: Coupling torque demand using a supplied service factor.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

power = 500 W
speed = 1500 rpm
serviceFactor = 1.5

nominal := power/speed [N*m]
designTorque := nominal*serviceFactor [N*m]

check coupling rating example: designTorque <= 10 N*m

scenario alternative: power = 400 W