Balancing of Flexible Rotors by Using Flexible Bearing Pedestals
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概要
- 論文の詳細を見る
In this paper, the balancing of flexible rotors by using flexible bearing pedestals is discussed. The rotor systems having flexible bearing pedestals are analyzed and the relations between the natural frequency of a pedestal system and that of the whole system are shown in a nondimensional form. By using the mormal modes and the relation between the rigidities of the rotor and pedestals, a balancing technique is discussed. Then, it is concluded that in the practical balancing by using flexible bearing pedestals, it is desirable mainly to correct at the first and the second critical speeds for the static and the dynamic balancing of the rigid rotor and to correct at the third and more critical speeds for the balancing as the flexible rotor. For example, three speed three plane balancing is theoretically and experimentally tested.
- 一般社団法人日本機械学会の論文
著者
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Iwatsubo Takuzo
Faculty Of Engineering Kobe University
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Kawai Ryoji
Faculty Of Engineering Kobe University
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Kawai Ryoji
Faculty Of Engineering Kobe University.
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Iwatsubo Takuzo
Faculty Of Engineering Kobe University.
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