How do you model a lamination stator stack w/ a 20 °skew angle winding slot?
Let assume that the lamination stator stack is .350" height, 1.5" OD, .700" ID. It has 18 winding slot and each slot is skew 20°. The winding slot looks like twisted helix instead straight. What is your approach to model this twisted slot? What is the proper formula to create this helix like slot?