Numerical Modal Analysis of Vibrations in a Three-Phase Linear Switched Reluctance Actuator

Figure 20

Modes with complex displacement function: (a) mode 44 at position P3 ( ≈ 646 Hz, def. scale ≈ 0.425), multipart transversal displacements (along YY); (b) mode 37 for position P5 ( ≈ 560 Hz, def. scale ≈ 0.597), transverse displacements in bars and torsion on bars and plates.

(a)

(b)