The parts in the motor assembly are divided into two types: fixed and variable. The tolerances of the fixed parts cannot
be changed and the tolerances of the variable parts are calculated using three methodologies such as ME boost, ANFIS, and
Cost function optimization.ME boost is an Excel add in used to calculate the tolerances of the variable parts. ANFIS is a neural
network based optimization tool in matlab. Cost function is formulated for the variable parts in the assembly and optimized to
calculate the tolerances. Then the tolerance for the assembly gap is calculated. The tolerances for the gap from the three
methodologies are compared and optimum tolerance is considered for manufacturing.
