Multiphysical-Domain Integration Design of Oil-Cooled Permanent Magnet ISG Motor

Figure 6

Mechanical stress simulation analysis of rotor structure at 7000 r/min and 10,000 r/min without epoxy. (a) Distribution of deformation at 7000 r/min. (b) Centrifugal stress distribution at 7000 r/min. (c) Distribution of deformation at 10,000 r/min. (d) Centrifugal stress distribution at 10,000 r/min.

(a)

(b)

(c)

(d)