Research Article

Effect of the Supports’ Positions on the Vibration Characteristics of a Flexible Rotor Shafting

Figure 14

Effect of the interaction support I × II on the dynamic response of the shafting across the first-order critical speed. (a) Support position −40 mm, 40 mm, 0 mm. (b) Supports’ positions −40 mm, 0 mm, 0 mm. (c) Supports’ positions −40 mm, 40 mm, −30 mm. (d) Supports’ positions −40 mm, 0 mm, −30 mm. (e) Support’s positions −40 mm, 40 mm, −60 mm. (f) Supports’ positions −40 mm, 0 mm, −60 mm.
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